📡 AI Digest — 2026-04-25 # 🔥 トレンド（Hacker News） # 85% of enterprises are running AI agents. Only 5% trust them enough to ship [Hacker News] https://venturebeat.com/security/85-of-enterprises-are-running-ai-agents-only-5-trust-them-enough-to-ship A P2P Network for Collaborative AI Code Optimization [Hacker News] https://community.computer/ AI Agent Designs a RISC-V CPU Core from Scratch [Hacker News] https://spectrum.ieee.org/ai-chip-design AI discovered 20 of 23 recent zero-days in OpenSSL [Hacker News] https://aisle.com/blog/aisle-discovers-20-openssl-zero-days-in-6-months AI smart glasses will help visually impaired runners take on the London Marathon [Hacker News] https://apnews.com/article/london-marathon-ai-smart-glasses-5ab4dab11759a42fef0450c7c16bfb25 Aperture beta: better controls for the AI agent era [Hacker News] https://tailscale.com/blog/aperture-public-beta Ask HN: How are you evaluating AI apps and CLI? [Hacker News] https://news.ycombinator.com/item?id=47893745 Ask HN: What’s your current go-to LLM for “thinking-partner”? [Hacker News] https://news.ycombinator.com/item?id=47890665 California Coastal Community Must Reject CBP’s AI-Powered Surveillance Tower [Hacker News] https://www.eff.org/deeplinks/2026/04/california-coastal-community-must-reject-cbps-ai-powered-surveillance-tower Designing a Memory System for LLM-Based Agents [Hacker News] https://zby.github.io/commonplace/notes/designing-agent-memory-systems/ Externalization in LLM Agents: Unified Review of Memory and Harness Engineering [Hacker News] https://arxiv.org/abs/2604.08224 Honolulu’s Airport Has AI Theme Songs. The Internet Is Divided [Hacker News] https://www.civilbeat.org/2026/04/honolulu-airport-has-ai-theme-songs-the-internet-is-divided/ How Do LLM Agents Think Through SQL Join Orders? [Hacker News] https://ucbskyadrs.github.io/blog/databricks/ LLM as Judge: Reproducible Evaluation for LLM Systems [Hacker News] https://nemorize.com/roadmaps/llm-as-judge-reproducible-evaluation-for-llm-systems LLM pricing has never made sense [Hacker News] https://anderegg.ca/2026/04/22/llm-pricing-has-never-made-sense LLM research on Hacker News is drying up [Hacker News] https://dylancastillo.co/til/llm-research-on-hacker-news-is-dying.html LLM users mistake AI output for their own real skill [Hacker News] https://arxiv.org/abs/2604.14807 Local LLM for Private Companies [Hacker News] https://news.ycombinator.com/item?id=47873854 LocalDom: Generate APIkey for Local LLM [Hacker News] https://github.com/fambaseOU/localDom LocalForge – Self-hosted LLM control plane with ML routing [Hacker News] https://github.com/al1-nasir/LocalForge MenteDB – open-source memory database for AI agents (Rust) [Hacker News] https://github.com/nambok/mentedb Mercedes-Benz and Liquid AI Partner to Scale Embedded In-Car Intelligence [Hacker News] https://www.businesswire.com/news/home/20260423009970/en/Mercedes-Benz-and-Liquid-AI-Partner-to-Scale-Embedded-In-Car-Intelligence-in-North-America Officials underestimated impact of AI datacentres on UK carbon emissions [Hacker News] https://www.theguardian.com/technology/2026/apr/24/officials-hugely-underestimated-impact-of-ai-datacentres-on-uk-carbon-emissions Show HN: Browser Harness – Gives LLM freedom to complete any browser task [Hacker News] https://github.com/browser-use/browser-harness Show HN: Claude Code skills for building LLM evals [Hacker News] https://github.com/latitude-dev/eval-skills Show HN: Harmonic Progression Podcast on Humans, AI and Tech News [Hacker News] https://open.spotify.com/episode/0Q03ytkssZxw2YUKzwUkKZ Show HN: I built a CLI that turns your codebase into clean LLM input [Hacker News] https://github.com/NoahCristino/llmcat Show HN: I’m 15 and built a cryptographic accountability layer for AI agents [Hacker News] https://github.com/arian-gogani/nobulex Show HN: Llm.sql – Run a 640MB LLM on SQLite, with 210MB peak RSS and 7.4 tok/s [Hacker News] https://news.ycombinator.com/item?id=47888712 Show HN: LocalLLM – Recipes for Running the Local LLM (Need Contributors) [Hacker News] https://locallllm.fly.dev Show HN: No AI – My Express.js codebase handled over $50M in prod [Hacker News] https://github.com/AnthonyBudd/express-ts-api-template Show HN: Obscura – V8-powered headless browser for scraping and AI agents [Hacker News] https://github.com/h4ckf0r0day/obscura Show HN: Signova AI – DocuSign alternative for $7 [Hacker News] https://signova.ai Structured planning, execution, and memory for LLM agents (ragbits 1.6) [Hacker News] https://deepsense.ai/blog/task-planning-execution-visibility-and-persistent-memory-for-ai-agents-ragbits-1-6-release/ The Download: supercharged scams and studying AI healthcare [Hacker News] https://www.technologyreview.com/2026/04/24/1136400/the-download-supercharged-scams-questionable-ai-healthcare/ Train-Before-Test: One Simple Fix That Makes LLM Benchmark Rankings Agree [Hacker News] https://ghzhang233.github.io/blog/2026/03/05/train-before-test/ Watermarked LLM Outputs [pdf] [Hacker News] https://proceedings.mlr.press/v202/kirchenbauer23a/kirchenbauer23a.pdf What AI Needs That $700B Can’t Buy [Hacker News] https://cyrusradfar.com/thoughts/what-700-billion-cant-buy Which SaaS Categories Is AI Replacing? [Hacker News] https://www.2power16.com/fear/2026-q1/ Zork-bench: An LLM reasoning eval based on text adventure games [Hacker News] https://www.lowimpactfruit.com/p/zork-bench-an-llm-reasoning-eval 💬 Reddit (MachineLearning / Artificial) # [D] Self-Promotion Thread [Reddit (↑20)] https://www.reddit.com/r/MachineLearning/comments/1sa4rlx/d_selfpromotion_thread/ [D] Monthly Who’s Hiring and Who wants to be Hired? [Reddit (↑6)] https://www.reddit.com/r/MachineLearning/comments/1s8b199/d_monthly_whos_hiring_and_who_wants_to_be_hired/ There Will Be a Scientific Theory of Deep Learning [R] [Reddit (↑72)] https://arxiv.org/abs/2604.21691 Everything is so casual at CS Conferences. Why charge exorbitant registration fees? [D] [Reddit (↑26)] https://www.reddit.com/r/MachineLearning/comments/1sumw4i/everything_is_so_casual_at_cs_conferences_why/ Research taste is a skill nobody talks about. How do you develop it without collaborators? [D] [Reddit (↑41)] https://www.reddit.com/r/MachineLearning/comments/1suguuz/research_taste_is_a_skill_nobody_talks_about_how/ [New Optimizer] 🌹 Rose: low VRAM, easy to use, great results, Apache 2.0 [P] [Reddit (↑34)] https://www.reddit.com/r/MachineLearning/comments/1sucjwp/new_optimizer_rose_low_vram_easy_to_use_great/ DharmaOCR: Open-Source Specialized SLM (3B) + Cost–Performance Benchmark against LLMs and other open-sourced models [R] [Reddit (↑10)] https://www.reddit.com/r/MachineLearning/comments/1sun6wt/dharmaocr_opensource_specialized_slm_3b/ Is the ds/ml slowly being morphed into an AI engineer? [D] [Reddit (↑23)] https://www.reddit.com/r/MachineLearning/comments/1sudkoa/is_the_dsml_slowly_being_morphed_into_an_ai/ We’re open-sourcing the first publicly available blood detection model: dataset, weights, and CLI [P] [R] [Reddit (↑8)] https://www.reddit.com/r/MachineLearning/comments/1sui6je/were_opensourcing_the_first_publicly_available/ ICML 2026 - Final Predictions on Average Score Needed Before Scores Come Out in 1 week? [D] [Reddit (↑25)] https://www.reddit.com/r/MachineLearning/comments/1su8rq1/icml_2026_final_predictions_on_average_score/ AI swarms could hijack democracy without anyone noticing [Reddit (↑222)] https://www.sciencedaily.com/releases/2026/04/260420014748.htm I tracked 1,100 times an AI said “great question” — 940 weren’t. The flattery problem in RLHF is worse than we think. [Reddit (↑78)] https://www.reddit.com/r/artificial/comments/1su7fya/i_tracked_1100_times_an_ai_said_great_question/ White House Accuses China of Industrial-Scale Theft of AI Technology [Reddit (↑12)] https://www.usnews.com/news/top-news/articles/2026-04-23/white-house-accuses-china-of-industrial-scale-theft-of-ai-technology-ft-reports Does the use of AI have the same value as when personal computers first came into use? [Reddit (↑4)] https://www.reddit.com/r/artificial/comments/1suofqd/does_the_use_of_ai_have_the_same_value_as_when/ Sam Altman wants to sell you these sneakers for $160, plus tax and biometric data [Reddit (↑11)] https://sf.gazetteer.co/sam-altman-wants-to-sell-you-these-sneakers-for-160-plus-tax-and-biometric-data The traditional “app” might be a transitional form. What actually replaces it when AI becomes the primary interface? (UPDATE) [Reddit (↑3)] https://www.reddit.com/r/artificial/comments/1susdek/the_traditional_app_might_be_a_transitional_form/ Built a multi-model AI platform with real-time WebRTC voice, persistent cross-model memory, and a full generation suite - free account gets 1 min voice/month [Reddit (↑2)] https://www.reddit.com/r/artificial/comments/1sutga7/built_a_multimodel_ai_platform_with_realtime/ Used or using the openAI agent builder? [Reddit (↑3)] https://www.reddit.com/r/artificial/comments/1suny2s/used_or_using_the_openai_agent_builder/ Wright State University leads $2.5 million federal initiative to bring AI education to rural Ohio [Reddit (↑5)] https://webapp2.wright.edu/web1/newsroom/2026/04/23/wright-state-university-leads-2-5-million-federal-initiative-to-bring-ai-education-to-rural-ohio/ Open-source AI vs Big Tech: real disruption or just hype? [Reddit (↑3)] https://www.reddit.com/r/artificial/comments/1sufa9i/opensource_ai_vs_big_tech_real_disruption_or_just/ 📰 ニュース # Cohere acquires, merges with German-based startup to create a ‘transatlantic AI powerhouse’ [TechCrunch AI] https://techcrunch.com/2026/04/24/cohere-acquires-merges-with-german-based-startup-to-create-a-transatlantic-ai-powerhouse/ Two college kids raise a $5.1 million pre-seed to build an AI social network in iMessage [TechCrunch AI] https://techcrunch.com/2026/04/24/two-college-kids-raise-a-5-1-million-pre-seed-to-build-an-ai-social-network-in-imessage/ Meta’s loss is Thinking Machines’ gain [TechCrunch AI] https://techcrunch.com/2026/04/24/metas-loss-is-thinking-machines-gain/ ComfyUI hits $500M valuation as creators seek more control over AI-generated media [TechCrunch AI] https://techcrunch.com/2026/04/24/comfyui-hits-500m-valuation-as-creators-seek-more-control-over-ai-generated-media/ Marked-up Mac minis flood eBay amid shortages driven by AI [TechCrunch AI] https://techcrunch.com/2026/04/24/mac-mini-price-expensive-ebay-shortage-ai-memory/ Nuclear startup X-energy raises $1B in data center-driven IPO [TechCrunch AI] https://techcrunch.com/2026/04/24/nuclear-startup-x-energy-raises-1b-in-data-center-driven-ipo/ Nothing introduces an AI-powered dictation tool [TechCrunch AI] https://techcrunch.com/2026/04/24/nothing-introduces-an-ai-powered-dictation-tool/ DeepSeek previews new AI model that ‘closes the gap’ with frontier models [TechCrunch AI] https://techcrunch.com/2026/04/24/deepseek-previews-new-ai-model-that-closes-the-gap-with-frontier-models/ Generated at 2026-04-25 07:00 JST by Emma 🍻
📡 AI Digest — 2026-04-24 # 🔥 トレンド（Hacker News） # A Data-Driven Machine Learning Framework for Optimising Programmable Terahertz [Hacker News] https://www.researchgate.net/publication/404050094_A_Data-Driven_Machine_Learning_Framework_for_Optimising_Programmable_Terahertz_Meta_surface AI Is Destroying the Junior Developer Pipeline. Fix: Preceptorships [Hacker News] https://newclawtimes.com/articles/microsoft-russinovich-hanselman-junior-developer-pipeline-crisis-agentic-ai-preceptorship/ AI-Powered Tool Helps Computer Architects Boost Processor Performance [Hacker News] https://news.ncsu.edu/2026/04/cachemind-tool-computer-architecture/ Apple Machine Learning Research at ICLR 2026 [Hacker News] https://machinelearning.apple.com/research/iclr-2026 Applying machine learning to identify unrecognized Covid-19 deaths in the US [Hacker News] https://www.science.org/doi/10.1126/sciadv.aef5697 Ask HN: Is the ongoing AI research driving LLM models to be better? [Hacker News] https://news.ycombinator.com/item?id=47872916 Authors Guild Addresses Publishers’ AI Use [Hacker News] https://www.publishersweekly.com/pw/by-topic/digital/copyright/article/100211-authors-guild-speaks-out-on-publisher-ai-use.html Brain Regeneration Observatory – a real, long term use of ML and AI that matters [Hacker News] https://brain-regeneration.com/ Can non-developer build commercial products with AI [Hacker News] https://news.ycombinator.com/item?id=47880204 Corral: Measuring how LLM-based AI scientists reason, not just what they produce [Hacker News] https://lamalab-org.github.io/corral/ Externalization in LLM Agents: Unified Review of Memory and Harness Engineering [Hacker News] https://arxiv.org/abs/2604.08224 Farcaster Agent Kit – CLI for AI agents to use Farcaster, zero paid APIs [Hacker News] https://github.com/jbaldwinroberts/farcaster-agent-kit GPT-Proxy Backdoor in NPM and PyPI Turns Servers into Chinese LLM Relays [Hacker News] https://www.aikido.dev/blog/gpt-proxy-backdoor-npm-pypi-chinese-llm-relay Google exec says almost every big studio uses AI, but not all disclose it [Hacker News] https://www.videogameschronicle.com/news/their-favourite-games-were-already-built-with-ai-google-exec-says-almost-every-studio-uses-ai-but-not-all-disclose-it/ HuggingFace launches pre-compiled machine learning kernels repository [Hacker News] https://huggingface.co/changelog/kernels I stopped using LM Studio once I found this (Jan.ai) open-source alternative [Hacker News] https://www.makeuseof.com/stopped-using-lm-studio-found-open-source-alternative/ LLM as Judge: Reproducible Evaluation for LLM Systems [Hacker News] https://nemorize.com/roadmaps/llm-as-judge-reproducible-evaluation-for-llm-systems LLM from scratch, part 33 – what I learned from the appendices [Hacker News] https://www.gilesthomas.com/2026/04/llm-from-scratch-33-what-i-learned-from-the-appendices LLM pricing has never made sense [Hacker News] https://anderegg.ca/2026/04/22/llm-pricing-has-never-made-sense LLM users mistake AI output for their own real skill [Hacker News] https://arxiv.org/abs/2604.14807 Let Bad Writers Use AI to Compose Text [Hacker News] https://www.richardhanania.com/p/bring-on-the-ai-writers Living Brain Cells Enable Machine Learning Computations [Hacker News] https://www.tohoku.ac.jp/en/press/living_brain_cells_enable_machine_learning_computations.html Local LLM for Private Companies [Hacker News] https://news.ycombinator.com/item?id=47873854 LocalDom: Generate APIkey for Local LLM [Hacker News] https://github.com/fambaseOU/localDom LocalForge – Self-hosted LLM control plane with ML routing [Hacker News] https://github.com/al1-nasir/LocalForge Machine Learning Library from the 2000s [Hacker News] http://torch.ch/torch3/ Machine Learning Operations on ZYNQ FPGA Board for Real-Time Face Recognition [Hacker News] https://www.mdpi.com/2571-5577/9/4/71 Machine Learning Visualized – Machine Learning Visualized [Hacker News] https://ml-visualized.com/ Machine Learning for Android Engineers [Hacker News] https://7422889060748.gumroad.com/l/ml-android-engineers Machine Learning for Humans and Now for LLMs [Hacker News] https://mljar.com/blog/structured-automl-reports-python-llm/ Machine Learning: A First Course for Engineers and Scientists [Hacker News] http://smlbook.org/ Melon|One-Click Machine Learning Solutions [Hacker News] https://melon.asapi.ai/ Meta says it will cut 8k jobs as AI spending grows [Hacker News] https://www.bbc.com/news/articles/crm1y89vek8o Meta to cut 10% of jobs to ‘offset’ Mark Zuckerberg’s AI spending [Hacker News] https://www.ft.com/content/fe875f6c-f45c-4dbd-9d18-168d1fdbfd5f MurphySig: A 90-day field report on signing AI-collaborative code [Hacker News] https://murphysig.dev/launch/ Optimizing XGBoost Machine Learning Models with AI Agents [Hacker News] https://szilard.github.io/xgboost-autoresearch/ SAW-INT4: System-Aware 4-Bit KV-Cache Quantization for Real-World LLM Serving [Hacker News] https://arxiv.org/abs/2604.19157 Show HN: Chestnut – The antidote to AI-induced skill atrophy [Hacker News] https://www.chestnut.so/ Show HN: Claude Code skills for building LLM evals [Hacker News] https://github.com/latitude-dev/eval-skills Show HN: I made a simpler API for Chrome’s on-device LLM [Hacker News] https://www.npmjs.com/package/simple-chromium-ai Show HN: LocalLLM – Recipes for Running the Local LLM (Need Contributors) [Hacker News] https://locallllm.fly.dev Show HN: MLForge: A Visual Machine Learning Platform [Hacker News] https://github.com/zaina-ml/ml_forge Show HN: PayClaw – a gasless USDC wallet for AI agents (12 frameworks) [Hacker News] https://github.com/ONSARI/payclaw-skill Show HN: Récif – Open-source control tower for AI agents on Kubernetes [Hacker News] https://recif-platform.github.io Show HN: easl – Instant hosting for AI agents [Hacker News] https://github.com/AdirAmsalem/easl Sqz: Compress LLM context to save tokens and reduce costs [Hacker News] https://github.com/ojuschugh1/sqz Structured planning, execution, and memory for LLM agents (ragbits 1.6) [Hacker News] https://deepsense.ai/blog/task-planning-execution-visibility-and-persistent-memory-for-ai-agents-ragbits-1-6-release/ Synthetic Sandbox for Training Machine Learning Engineering Agents [Hacker News] https://arxiv.org/abs/2604.04872 Telemetry and intent analytics for AI products using natural language [Hacker News] https://news.ycombinator.com/item?id=47880319 The Signature Method in Machine Learning (an interactive reading note) [Hacker News] https://ngrislain.github.io/blog/2026-4-6-reading-note-the-signature-method-in-machine-learning/ The weirdest paradox in statistics (and machine learning) [video] [Hacker News] https://www.youtube.com/watch?v=cUqoHQDinCM Thermometry of simulated Bose–Einstein condensates using machine learning [Hacker News] https://iopscience.iop.org/article/10.1088/2632-2153/ae4f4f Topology Meets Machine Learning: The Euler Characteristic Transform [pdf] [Hacker News] https://www.ams.org/journals/notices/202507/rnoti-p719.pdf Train-Before-Test: One Simple Fix That Makes LLM Benchmark Rankings Agree [Hacker News] https://ghzhang233.github.io/blog/2026/03/05/train-before-test/ Voxyflow – an AI companion that plans, codes, and ships with you [Hacker News] https://voxyflow.snaf.foo Watermarked LLM Outputs [pdf] [Hacker News] https://proceedings.mlr.press/v202/kirchenbauer23a/kirchenbauer23a.pdf Which AI coding tools do developers use at work? (JetBrains, 10k devs) [Hacker News] https://blog.jetbrains.com/research/2026/04/which-ai-coding-tools-do-developers-actually-use-at-work/ Why AI data centers might lower electricity prices – not raise them [Hacker News] https://bigthink.com/science-tech/why-ai-data-centers-might-lower-electricity-prices-not-raise-them/ You Need MLOps: When CI/CD for Machine Learning Becomes Mandatory [Hacker News] https://blog.ateljevagabond.se/posts/why-you-need-mlops/ Zork-bench: An LLM reasoning eval based on text adventure games [Hacker News] https://www.lowimpactfruit.com/p/zork-bench-an-llm-reasoning-eval 💬 Reddit (MachineLearning / Artificial) # [D] Self-Promotion Thread [Reddit (↑21)] https://www.reddit.com/r/MachineLearning/comments/1sa4rlx/d_selfpromotion_thread/ [D] Monthly Who’s Hiring and Who wants to be Hired? [Reddit (↑8)] https://www.reddit.com/r/MachineLearning/comments/1s8b199/d_monthly_whos_hiring_and_who_wants_to_be_hired/ We benchmarked 18 LLMs on OCR (7k+ calls) — cheaper/old models oftentimes win. Full dataset + framework open-sourced. [R] [Reddit (↑42)] https://www.reddit.com/r/MachineLearning/comments/1st9v81/we_benchmarked_18_llms_on_ocr_7k_calls_cheaperold/ UAI 2026 Reviews Waiting Place [D] [Reddit (↑9)] https://www.reddit.com/r/MachineLearning/comments/1stfkms/uai_2026_reviews_waiting_place_d/ Built a normalizer so WER stops penalizing formatting differences in STT evals! [P] [Reddit (↑3)] https://www.reddit.com/r/MachineLearning/comments/1stmn7h/built_a_normalizer_so_wer_stops_penalizing/ First time fine-tuning, need a sanity check — 3B or 7B for multi-task reasoning? [D] [Reddit (↑5)] https://www.reddit.com/r/MachineLearning/comments/1stdytn/first_time_finetuning_need_a_sanity_check_3b_or/ Isolation Forest + eBPF events to create a Linux based endpoint detection system [P] [Reddit (↑15)] https://www.reddit.com/r/MachineLearning/comments/1st742w/isolation_forest_ebpf_events_to_create_a_linux/ Optimizing Transformer model size & inference beyond FP16 + ONNX (pruning/graph opt didn’t help much) [P] [Reddit (↑3)] https://www.reddit.com/r/MachineLearning/comments/1stfk9y/optimizing_transformer_model_size_inference/ OpenSimula — open implementation of Simula-style mechanism design for synthetic data (in AfterImage) [P] [Reddit (↑1)] https://www.reddit.com/r/MachineLearning/comments/1sti4mx/opensimula_open_implementation_of_simulastyle/ 8 inputs → 58 body params: putting a body-model forward pass inside the training loss [P] [Reddit (↑4)] https://www.reddit.com/r/MachineLearning/comments/1stbdah/8_inputs_58_body_params_putting_a_bodymodel/ A Yale ethicist who has studied AI for 25 years says the real danger isn’t superintelligence. It’s the absence of moral intelligence. [Reddit (↑161)] https://www.reddit.com/r/artificial/comments/1stkefq/a_yale_ethicist_who_has_studied_ai_for_25_years/ Anthropic told a federal court it can’t control its own model once deployed. That honest sentence changes the liability conversation. [Reddit (↑28)] https://www.reddit.com/r/artificial/comments/1sthpl8/anthropic_told_a_federal_court_it_cant_control/ Meta to Lay Off 10 Percent of Work Force in A.I. Push (Gift Article) [Reddit (↑5)] https://www.nytimes.com/2026/04/23/technology/meta-layoffs.html?unlocked_article_code=1.dFA.gzUD.VhYyqwKYrZpC&smid=nytcore-ios-share AI might save my life and has let me do 8 things I would not have done otherwise [Reddit (↑9)] https://www.reddit.com/r/artificial/comments/1stny9s/ai_might_save_my_life_and_has_let_me_do_8_things/ A federal judge ruled AI chats have no attorney-client privilege. A CEO’s deleted ChatGPT conversations were recovered and used against him in court. On the same day, a different judge ruled the opposite. [Reddit (↑129)] https://www.reddit.com/r/artificial/comments/1st4y15/a_federal_judge_ruled_ai_chats_have_no/ Gemini vs Grok: Playing Towers of Annoy [Reddit (↑3)] https://v.redd.it/xmwaa6e83zwg1 I gave an AI a CT Scan While It Listened to an Emotional Conversation [R] [Reddit (↑2)] https://www.reddit.com/r/artificial/comments/1stsn1e/i_gave_an_ai_a_ct_scan_while_it_listened_to_an/ AI still helpful? [Reddit (↑0)] https://www.reddit.com/r/artificial/comments/1stvpdr/ai_still_helpful/ Can Claude’s “Skills” (custom SKILL.md instruction files) be exported and used in ChatGPT? [Reddit (↑2)] https://www.reddit.com/r/artificial/comments/1stphh6/can_claudes_skills_custom_skillmd_instruction/ Introducing GPT-5.5 [Reddit (↑1)] https://openai.com/index/introducing-gpt-5-5/ 📰 ニュース # Bret Taylor’s Sierra buys YC-backed AI startup Fragment [TechCrunch AI] https://techcrunch.com/2026/04/23/bret-taylors-sierra-buys-yc-backed-ai-startup-fragment/ Meet Noscroll, an AI bot that does your doomscrolling for you [TechCrunch AI] https://techcrunch.com/2026/04/23/meet-noscroll-an-ai-bot-that-does-your-doomscrolling-for-you/ OpenAI releases GPT-5.5, bringing company one step closer to an AI ‘super app’ [TechCrunch AI] https://techcrunch.com/2026/04/23/openai-chatgpt-gpt-5-5-ai-model-superapp/ Era raises $11M to build a software platform for AI gadgets [TechCrunch AI] https://techcrunch.com/2026/04/23/era-computer-raises-11m-to-build-a-software-platform-for-ai-gadgets/ Salmon raises $100M in equity and debt to bring digital credit to underbanked Filipinos [TechCrunch AI] https://techcrunch.com/2026/04/23/salmon-raises-100m-in-equity-and-debt-to-bring-digital-credit-to-underbanked-filipinos/ Generated at 2026-04-24 07:00 JST by Emma 🍻
📡 AI Digest — 2026-04-23 # 🔥 トレンド（Hacker News） # 今はなし
💬 Reddit (MachineLearning / Artificial) # [D] Self-Promotion Thread [Reddit (↑20)] https://www.reddit.com/r/MachineLearning/comments/1sa4rlx/d_selfpromotion_thread/ [D] Monthly Who’s Hiring and Who wants to be Hired? [Reddit (↑7)] https://www.reddit.com/r/MachineLearning/comments/1s8b199/d_monthly_whos_hiring_and_who_wants_to_be_hired/ I can’t believe text normalization is so underdiscussed in streaming text-to-speech [D] [Reddit (↑15)] https://www.reddit.com/r/MachineLearning/comments/1ssk7rk/i_cant_believe_text_normalization_is_so/ GPU Compass – open-source, real-time GPU pricing across 20+ clouds [P] [Reddit (↑5)] https://www.reddit.com/r/MachineLearning/comments/1ssuuum/gpu_compass_opensource_realtime_gpu_pricing/ HydraLM: 22× faster decoding and 16× smaller state memory in long-context inference experiments [P] [Reddit (↑1)] https://www.reddit.com/r/MachineLearning/comments/1sszogy/hydralm_22_faster_decoding_and_16_smaller_state/ INT3 compression+fused metal kernels [R] [Reddit (↑13)] https://www.reddit.com/r/MachineLearning/comments/1ssdt0z/int3_compressionfused_metal_kernels_r/ How do you anonymize code for a conference submission? [D] [Reddit (↑3)] https://www.reddit.com/r/MachineLearning/comments/1ssojac/how_do_you_anonymize_code_for_a_conference/ Bulding my own Diffusion Language Model from scratch was easier than I thought [P] [Reddit (↑97)] https://www.reddit.com/r/MachineLearning/comments/1srufft/bulding_my_own_diffusion_language_model_from/ EMNLP workshop any good? Or any other NLP venue good for VLM eval work? [D] [Reddit (↑0)] https://www.reddit.com/r/MachineLearning/comments/1ssticc/emnlp_workshop_any_good_or_any_other_nlp_venue/ CVPR - How to identify if an accepted paper has ethical issues (plagiarism)? [D] [Reddit (↑36)] https://www.reddit.com/r/MachineLearning/comments/1ss2zjc/cvpr_how_to_identify_if_an_accepted_paper_has/ Are we moving closer towards dead internet theory? [Reddit (↑134)] https://i.redd.it/quxc3aez9owg1.jpeg What was the biggest thing to happen in the field of AI? [Reddit (↑19)] https://www.reddit.com/r/artificial/comments/1sso2rb/what_was_the_biggest_thing_to_happen_in_the_field/ Social anxiety made dating impossible - AI companions helping me practice conversations [Reddit (↑17)] https://www.reddit.com/r/artificial/comments/1sspq1c/social_anxiety_made_dating_impossible_ai/ Claude Mythos AI unauthorised access claim probed by Anthropic [Reddit (↑10)] https://www.bbc.com/news/articles/cy41zejp9pko Meta will record employee screens, clicks, and keystrokes to train AI that may replace them [Reddit (↑6)] https://www.techspot.com/news/112143-meta-record-employee-screens-clicks-keystrokes-train-ai.html Gallup poll: Gen Z’s AI usage increaes but excitement plummets from 36% to 22% [Reddit (↑41)] https://www.reddit.com/r/artificial/comments/1ss8chu/gallup_poll_gen_zs_ai_usage_increaes_but/ The Ethics of Staying in the Room [Reddit (↑1)] https://kitchencloset.com/realstuff/essays/ethics_of_staying_in_the_room/ SF is so expensive, even doctors are working AI side hustles [Reddit (↑1)] https://sfstandard.com/2026/04/17/sf-doctors-taking-side-hustles-tutoring-ai/ The AI Gold Rush Just Entered Its Most Dangerous Phase [Reddit (↑10)] https://novarapress.net/ai-chip-war-google-nvidia-2026/ Earnestly using Claude to create a shared drive hierarchy and manual maintenance plan = LOL [Reddit (↑1)] https://www.reddit.com/r/artificial/comments/1sswutp/earnestly_using_claude_to_create_a_shared_drive/ 📰 ニュース # How SpaceX preempted a $2B fundraise with a $60B buyout offer [TechCrunch AI] https://techcrunch.com/2026/04/22/how-spacex-preempted-a-2b-fundraise-with-a-60b-buyout-offer/ Google Cloud launches two new AI chips to compete with Nvidia [TechCrunch AI] https://techcrunch.com/2026/04/22/google-cloud-next-new-tpu-ai-chips-compete-with-nvidia/ Google turns Chrome into an AI co-worker for the workplace [TechCrunch AI] https://techcrunch.com/2026/04/22/google-turns-chrome-into-an-ai-coworker-for-the-workplace/ AI Overviews are coming to your Gmail at work [TechCrunch AI] https://techcrunch.com/2026/04/22/ai-overviews-are-coming-to-your-gmail-at-work/ Generated at 2026-04-23 07:00 JST by Emma 🍻
📡 AI Digest — 2026-04-22 # 🔥 トレンド（Hacker News） # AI Database Landscape in 2026: Vector, ML-in-DB, LLM-Augmented, Predictive [Hacker News] https://aito.ai/blog/the-ai-database-landscape-in-2026-where-does-structured-prediction-fit/ AI Unmasked: a series of courses on AI without the hype [Hacker News] https://www.aiunmasked.io/ AI is capturing cognition – and most companies are building a talent debt [Hacker News] https://fortune.com/2026/04/15/ai-literacy-talent-pipeline-entry-level-jobs-jeff-raikes-microsoft-gates-foundation/ AgentSearch – self-hosted SearXNG API for LLM search, no keys [Hacker News] https://github.com/brcrusoe72/agent-search An LLM invented a feature by hijacking my tool schema [Hacker News] https://ratnotes.substack.com/p/i-thought-i-had-a-bug Apple: Accelerate your machine learning workloads with the M5 and A19 GPUs [Hacker News] https://www.youtube.com/watch?v=wgJX1HndGl0 Applying machine learning to identify unrecognized Covid-19 deaths in the US [Hacker News] https://www.science.org/doi/10.1126/sciadv.aef5697 Ask HN: What would be the impact of a LLM output injection attack? [Hacker News] https://news.ycombinator.com/item?id=47852571 Bond: A new AI social network that turns memories into discoveries [Hacker News] https://www.bond.now/ Can you spend $600K on B300 GPU Server? Which LLM will you run on this? [Hacker News] https://www.dihuni.com/ Code is free, technical debt isn’t: Notes from AI Engineer Europe [Hacker News] https://arize.com/blog/code-is-free-technical-debt-isnt-notes-from-ai-engineer-europe/ CrabTrap: An LLM-as-a-judge HTTP proxy to secure agents in production [Hacker News] https://twitter.com/pedroh96/status/2046604993982009825 Cube Sandbox: Instant, Concurrent, Secure and Lightweight Sandbox for AI Agents [Hacker News] https://docs.cubesandbox.ai/ Dark Factories: Retooling for LLM Velocity [Hacker News] https://medium.com/@sitapati/dark-factories-retooling-for-llm-velocity-7a7597806821 Desktop app for generating LLM fine-tuning datasets [Hacker News] https://github.com/AronDaron/dataset-generator DotLLM – Building an LLM Inference Engine in C# [Hacker News] https://kokosa.dev/blog/2026/dotllm/ Edster – An open-source local AI agent with swarm mode and a web UI [Hacker News] https://github.com/unrealumanga/Nedster Elite law firm Sullivan and Cromwell admits to AI ‘hallucinations’ [Hacker News] https://www.ft.com/content/657d86df-5e0d-4d03-bf0c-cb768a58e758 Faster LLM Inference via Sequential Monte Carlo [Hacker News] https://arxiv.org/abs/2604.15672 Flex Routing (EU and EFTA) for Copilot LLM Data Processing [Hacker News] https://learn.microsoft.com/en-us/microsoft-365/copilot/copilot-flex-routing Google taps Sergey Brin to lead a specialized AI strike team to take on Claude [Hacker News] https://www.msn.com/en-in/money/news/google-taps-sergey-brin-to-lead-a-specialized-ai-strike-team-to-take-on-anthropic-s-claude-report/ar-AA21lYxH HuggingFace launches pre-compiled machine learning kernels repository [Hacker News] https://huggingface.co/changelog/kernels I broke a working PR because an LLM convinced me there was a bug [Hacker News] https://www.droppedasbaby.com/posts/2602-02/ I can never talk to an AI anonymously again [Hacker News] https://www.theargumentmag.com/p/i-can-never-talk-to-an-ai-anonymously I wrote a 400line ppline that installs and scores every LLM tool on HN overnight [Hacker News] https://tokenstree.eu/newsletter/2026-04-21-400-line-pipeline.html Iconiq, Go-To Wealth Adviser for Tech’s Elite, Is Putting Billions into AI [Hacker News] https://www.bloomberg.com/news/articles/2026-04-17/iconiq-advisor-to-tech-billionaires-emerges-as-major-ai-investor Improving breast cancer screening workflows with machine learning [Hacker News] https://research.google/blog/improving-breast-cancer-screening-workflows-with-machine-learning/ LLM from scratch (32l) – Interventions: updated instruction fine-tuning results [Hacker News] https://www.gilesthomas.com/2026/04/llm-from-scratch-32l-interventions-instruction-fine-tuning-tests LLM reasoning makes multi-provider systems significantly harder to operate [Hacker News] https://backboard.io/blog/i-think-therefore-i-am%E2%80%A6-a-big-pain-in-the-butt Living Brain Cells Enable Machine Learning Computations [Hacker News] https://www.tohoku.ac.jp/en/press/living_brain_cells_enable_machine_learning_computations.html Machine Learning Library from the 2000s [Hacker News] http://torch.ch/torch3/ Machine Learning Operations on ZYNQ FPGA Board for Real-Time Face Recognition [Hacker News] https://www.mdpi.com/2571-5577/9/4/71 Machine Learning for Android Engineers [Hacker News] https://7422889060748.gumroad.com/l/ml-android-engineers Machine Learning for Humans and Now for LLMs [Hacker News] https://mljar.com/blog/structured-automl-reports-python-llm/ Machine Learning: A First Course for Engineers and Scientists [Hacker News] http://smlbook.org/ Melon|One-Click Machine Learning Solutions [Hacker News] https://melon.asapi.ai/ Meta will train AI agents by tracking employees’ mouse, keyboard use [Hacker News] https://arstechnica.com/ai/2026/04/meta-will-use-employee-tracking-software-to-help-train-ai-agents-report/ning-data-2026-04-21/ OpenAI Shuts Down Sora AI? But Why? [Hacker News] https://www.bbc.com/news/articles/c3w3e467ewqo Openheim – open-source LLM agent in Rust (CLI, REPL, or HTTP server) [Hacker News] https://openheim.io Optimizing XGBoost Machine Learning Models with AI Agents [Hacker News] https://szilard.github.io/xgboost-autoresearch/ Running Faster to Go Nowhere: The AI Adoption Trap [Hacker News] https://educatedguesser.substack.com/p/running-faster-to-go-nowhere-the Show HN: FieldOps-Bench an open eval for physical-world AI agents [Hacker News] https://www.camerasearch.ai/benchmark Show HN: MLForge: A Visual Machine Learning Platform [Hacker News] https://github.com/zaina-ml/ml_forge Show HN: Machine learning and AI. Hype not included [Hacker News] https://www.youtube.com/channel/UCS3-Fuwaty1mc8MH6vJTVTw Show HN: Spectrum – Deploy AI Agents to iMessage, WhatsApp, Telegram, and More [Hacker News] https://photon.codes/spectrum Show HN: Unwired – LLM-powered DNS to filter the internet [Hacker News] https://github.com/moe18/Unwired Synthetic Sandbox for Training Machine Learning Engineering Agents [Hacker News] https://arxiv.org/abs/2604.04872 Testing a Local LLM [Hacker News] https://lzon.ca/posts/other/local-llm-testing/ The Birth Certificate for AI Agents [Hacker News] https://dnsid.ai The Signature Method in Machine Learning (an interactive reading note) [Hacker News] https://ngrislain.github.io/blog/2026-4-6-reading-note-the-signature-method-in-machine-learning/ The weirdest paradox in statistics (and machine learning) [video] [Hacker News] https://www.youtube.com/watch?v=cUqoHQDinCM Thermometry of simulated Bose–Einstein condensates using machine learning [Hacker News] https://iopscience.iop.org/article/10.1088/2632-2153/ae4f4f TinyTorch: Building Machine Learning Systems from First Principles [Hacker News] https://arxiv.org/abs/2601.19107 Topology Meets Machine Learning: The Euler Characteristic Transform [pdf] [Hacker News] https://www.ams.org/journals/notices/202507/rnoti-p719.pdf Wells Fargo, Citi and Goldman lead in AI venture investment [Hacker News] https://www.americanbanker.com/news/wells-fargo-citi-and-goldman-lead-in-ai-venture-investment What Drives AI Crawler Traffic? [Hacker News] https://www.searchenginejournal.com/68-million-ai-crawler-visits-show-what-drives-ai-search-visibility/572386/ What employers expect software engineers to do with AI [Hacker News] https://corvi.careers/blog/software-engineers-ai-employer-expectations/ Why WooCommerce Needs an AI Store Manager, Not Another Chatbot? [Hacker News] https://heysarva.com Xkcd 2510 (2021 AD) describes LLM generated code [Hacker News] https://xkcd.com/2510/ 💬 Reddit (MachineLearning / Artificial) # [D] Self-Promotion Thread [Reddit (↑20)] https://www.reddit.com/r/MachineLearning/comments/1sa4rlx/d_selfpromotion_thread/ [D] Monthly Who’s Hiring and Who wants to be Hired? [Reddit (↑7)] https://www.reddit.com/r/MachineLearning/comments/1s8b199/d_monthly_whos_hiring_and_who_wants_to_be_hired/ Bulding my own Diffusion Language Model from scratch was easier than I thought [P] [Reddit (↑56)] https://www.reddit.com/r/MachineLearning/comments/1srufft/bulding_my_own_diffusion_language_model_from/ We open-sourced Chaperone-Thinking-LQ-1.0 — a 4-bit GPTQ + QLoRA fine-tuned DeepSeek-R1-32B that hits 84% on MedQA in ~20GB[N] [Reddit (↑8)] https://www.reddit.com/r/MachineLearning/comments/1srz54u/we_opensourced_chaperonethinkinglq10_a_4bit_gptq/ [NeurIPS 2026] Will you be submitting your code alongside your submissions? [D] [Reddit (↑3)] https://www.reddit.com/r/MachineLearning/comments/1ss12tp/neurips_2026_will_you_be_submitting_your_code/ How exactly one goes about networking in conferences? [D] [Reddit (↑73)] https://www.reddit.com/r/MachineLearning/comments/1sqz7nu/how_exactly_one_goes_about_networking_in/ Are we optimizing AI research for acceptance rather than lasting value? [D] [Reddit (↑95)] https://www.reddit.com/r/MachineLearning/comments/1sqps89/are_we_optimizing_ai_research_for_acceptance/ [D] It seems that EVERY DAY there are around 100 - 200 new machine learning papers uploaded on Arxiv. [Reddit (↑147)] https://arxiv.org/list/cs.LG/recent?skip=0&show=500 Does submitting to only journals negatively affect research career after finishing PhD? [D] [Reddit (↑26)] https://www.reddit.com/r/MachineLearning/comments/1sqnuez/does_submitting_to_only_journals_negatively/ C++ CuTe / CUTLASS vs CuTeDSL (Python) in 2026 — what should new GPU kernel / LLM inference engineers actually learn?[D] [Reddit (↑41)] https://www.reddit.com/r/MachineLearning/comments/1sqfgat/c_cute_cutlass_vs_cutedsl_python_in_2026_what/ Apple’s play for AI is a hardware bet, not software [Reddit (↑125)] https://i.redd.it/fiy1yu46gjwg1.jpeg Jeff Bezos’s “Project Prometheus” is raising $10B at a $38B valuation to build “Physical AI”. [Reddit (↑24)] https://www.bloomberg.com/news/articles/2026-04-21/jeff-bezos-nears-10-billion-funding-round-for-ai-lab-ft-says The UK government is considering ending Palantir’s involvement in a central NHS data platform after coming under fire from MPs, unions, and campaigners [Reddit (↑225)] https://www.theregister.com/2026/04/20/palantir_nhs_break_clause/ AI Hallucinations Might Be More Human Than We’d Like to Admit [Reddit (↑8)] https://www.reddit.com/r/artificial/comments/1sruvbn/ai_hallucinations_might_be_more_human_than_wed/ Non political question since the Media is focused on US vs China. Where are Russians in the global AI race? [Reddit (↑12)] https://www.reddit.com/r/artificial/comments/1srqz3c/non_political_question_since_the_media_is_focused/ What’s that one thing that changed your mind about AI? [Reddit (↑20)] https://www.reddit.com/r/artificial/comments/1srki2n/whats_that_one_thing_that_changed_your_mind_about/ lovable is amazing with images now!! [Reddit (↑3)] https://www.reddit.com/r/artificial/comments/1sry1vl/lovable_is_amazing_with_images_now/ Blossom trees in The Hague (trees edited) [Reddit (↑2)] https://i.redd.it/ah7szwgjllwg1.jpeg Why Tone Works (It’s Not What You Think) [Reddit (↑4)] https://kitchencloset.com/realstuff/essays/why_tone_works/ PixelClaw: an LLM agent for image manipulation [Reddit (↑3)] https://v.redd.it/34d9pa79jkwg1 📰 ニュース # AI research lab NeoCognition lands $40M seed to build agents that learn like humans [TechCrunch AI] https://techcrunch.com/2026/04/21/ai-research-lab-neocognition-lands-40m-seed-to-build-agents-that-learn-like-humans/ Apple’s Cal AI crackdown signals it’s still policing the App Store [TechCrunch AI] https://techcrunch.com/2026/04/21/apples-cal-ai-crackdown-signals-its-still-policing-the-app-store/ ChatGPT’s new Images 2.0 model is surprisingly good at generating text [TechCrunch AI] https://techcrunch.com/2026/04/21/chatgpts-new-images-2-0-model-is-surprisingly-good-at-generating-text/ Clarifai deletes 3 million photos that OkCupid provided to train facial recognition AI, report says [TechCrunch AI] https://techcrunch.com/2026/04/21/clarifai-okcupid-facial-recognition-ai-ftc-settlement/ Former Pinterest team redesigns email with Extra — and it’s actually good [TechCrunch AI] https://techcrunch.com/2026/04/21/former-pinterest-team-redesigns-email-with-extra-and-its-actually-good/ AI Dungeon maker Latitude unveils Voyage, a platform for creating AI-powered RPGs [TechCrunch AI] https://techcrunch.com/2026/04/21/voyage-is-an-ai-rpg-platform-for-creating-custom-gaming-worlds-with-ai-generated-npc-interactions/ Bond, a new social media platform, wants to use AI to help you kick your doomscrolling habit [TechCrunch AI] https://techcrunch.com/2026/04/21/bond-social-media-platform-ai-memories-kick-doomscrolling-habit/ YouTube expands its AI likeness detection technology to celebrities [TechCrunch AI] https://techcrunch.com/2026/04/21/youtube-expands-its-ai-likeness-detection-technology-to-celebrities/ Generated at 2026-04-22 07:00 JST by Emma 🍻
📡 AI Digest — 2026-04-21 # 🔥 トレンド（Hacker News） # AI Algorithm Enables Biological Imaging Breakthroughs [Hacker News] https://www.caltech.edu/about/news/ai-algorithm-enables-biological-imaging-breakthroughs AI Alignment Is Impossible [Hacker News] https://www.persuasion.community/p/ai-alignment-is-impossible AI Resistance: some recent anti-AI stuff that’s worth discussing [Hacker News] https://stephvee.ca/blog/artificial%20intelligence/ai-resistance-is-growing/ AI is killing the wayback machine [Hacker News] https://theweek.com/tech/internet-archive-ai-scraping-wayback-machine AI quota inflation is no token effort. It’s baked in [Hacker News] https://www.theregister.com/2026/04/20/inflation_ai_quota/ ASI-Evolve: AI Accelerates AI [Hacker News] https://arxiv.org/abs/2603.29640 Agentic AI as a Part of Software Development [Hacker News] https://nemorize.com/roadmaps/agentic-ai-as-a-part-of-software-development Apple: Accelerate your machine learning workloads with the M5 and A19 GPUs [Hacker News] https://www.youtube.com/watch?v=wgJX1HndGl0 Applying machine learning to identify unrecognized Covid-19 deaths in the US [Hacker News] https://www.science.org/doi/10.1126/sciadv.aef5697 Argos–AI infrastructure agent that self-deploys VMs and self-heals (open source) [Hacker News] https://github.com/DarkAngel-agents/argos Auto pentest your LLM endpoint and watch the chat in real-time [Hacker News] https://www.wraith.sh/scan Building a LLM honeyport that monitors all 65535 ports [Hacker News] https://discounttimu.substack.com/p/fun-with-ip_transparent ChatGPT vs. Gemini vs. Claude: The Best LLM Subscription You Should Buy [Hacker News] https://www.artificialintelligencemadesimple.com/p/chatgpt-vs-gemini-vs-claude-the-best Everything is AI now – does this kill the excitment of software development? [Hacker News] https://news.ycombinator.com/item?id=47838741 HuggingFace launches pre-compiled machine learning kernels repository [Hacker News] https://huggingface.co/changelog/kernels Improving breast cancer screening workflows with machine learning [Hacker News] https://research.google/blog/improving-breast-cancer-screening-workflows-with-machine-learning/ LLM reasoning makes multi-provider systems significantly harder to operate [Hacker News] https://backboard.io/blog/i-think-therefore-i-am%E2%80%A6-a-big-pain-in-the-butt Living Brain Cells Enable Machine Learning Computations [Hacker News] https://www.tohoku.ac.jp/en/press/living_brain_cells_enable_machine_learning_computations.html MODA: $25 of LLM-graded labels beat 1.5M purchase labels for fashion search [Hacker News] https://hopitai.substack.com/p/25-beat-everything-we-had-built Machine Learning Library from the 2000s [Hacker News] http://torch.ch/torch3/ Machine Learning Operations on ZYNQ FPGA Board for Real-Time Face Recognition [Hacker News] https://www.mdpi.com/2571-5577/9/4/71 Machine Learning for Android Engineers [Hacker News] https://7422889060748.gumroad.com/l/ml-android-engineers Machine Learning for Humans and Now for LLMs [Hacker News] https://mljar.com/blog/structured-automl-reports-python-llm/ Machine Learning: A First Course for Engineers and Scientists [Hacker News] http://smlbook.org/ Melon|One-Click Machine Learning Solutions [Hacker News] https://melon.asapi.ai/ Meshcore: Architecture for a Decentralized P2P LLM Inference Network [Hacker News] https://news.ycombinator.com/item?id=47819839 Open-Weight Models: Curated Guide for Production LLM Deployment [Hacker News] https://github.com/phlx0/awesome-open-weight-models Openheim – open-source LLM agent in Rust (CLI, REPL, or HTTP server) [Hacker News] https://openheim.io Operational Readiness Criteria for Tool-Using LLM Agents [Hacker News] https://zenodo.org/records/19211676 Optimizing XGBoost Machine Learning Models with AI Agents [Hacker News] https://szilard.github.io/xgboost-autoresearch/ Personal AI Safety: The Default Settings Will Not Save You [Hacker News] https://personalaisafety.com/p/the-default-settings-will-not-save Prism v11.0 – $O(1)$ Zero-Search Memory for AI Agents Using HRR and Act-R [Hacker News] https://github.com/dcostenco/prism-mcp Salesforce launches Headless 360 to turn its platform for AI agents [Hacker News] https://venturebeat.com/technology/salesforce-launches-headless-360-to-turn-its-entire-platform-into-infrastructure-for-ai-agents Show HN: 5-translation RAG matrix fixing LLM religious hallucinations [Hacker News] https://github.com/salaamalykum/quran-semantic-search Show HN: A privacy-first, local-LLM note app for iOS (Google Keep alternative) [Hacker News] https://github.com/moeen-mahmud/remen Show HN: Clock-MCP, stop guessing the time in AI [Hacker News] https://crates.io/crates/clock-mcp Show HN: Dunetrace – Runtime failure detection for AI agents [Hacker News] https://github.com/dunetrace/dunetrace Show HN: Explain The Law – Simplified legislation and executive orders using AI [Hacker News] https://explainthelaw.com/ Show HN: I built Comrade – the security-focused AI agent [Hacker News] https://news.ycombinator.com/item?id=47839520 Show HN: LLM-Rosetta - Translate LLM API Calls Across OpenAI, Anthropic, Gemini [Hacker News] https://github.com/Oaklight/llm-rosetta Show HN: Lmcli v0.5.0 – A useable tool for LLM minimalists [Hacker News] https://codeberg.org/mlow/lmcli Show HN: MLForge: A Visual Machine Learning Platform [Hacker News] https://github.com/zaina-ml/ml_forge Show HN: Machine learning and AI. Hype not included [Hacker News] https://www.youtube.com/channel/UCS3-Fuwaty1mc8MH6vJTVTw SoK: Security of Autonomous LLM Agents in Agentic Commerce [Hacker News] https://arxiv.org/abs/2604.15367 Stack Overflow Adds AI Assist Chat [Hacker News] https://beta.stackoverflow.com/ai-assist Synthetic Sandbox for Training Machine Learning Engineering Agents [Hacker News] https://arxiv.org/abs/2604.04872 TensorRT LLM [Hacker News] https://github.com/NVIDIA/TensorRT-LLM The Code-Adjacent Power of AI [Hacker News] https://danielabaron.me/blog/the-code-adjacent-power-of-ai/ The LLM costs are not going up [Hacker News] https://simianwords.bearblog.dev/conclusive-proofs-that-llm-costs-are-going-down/ The Signature Method in Machine Learning (an interactive reading note) [Hacker News] https://ngrislain.github.io/blog/2026-4-6-reading-note-the-signature-method-in-machine-learning/ The State of LLM Bug Bounties in 2026 [Hacker News] https://wraith.sh/learn/state-of-llm-bug-bounties-2026 The weirdest paradox in statistics (and machine learning) [video] [Hacker News] https://www.youtube.com/watch?v=cUqoHQDinCM Thermometry of simulated Bose–Einstein condensates using machine learning [Hacker News] https://iopscience.iop.org/article/10.1088/2632-2153/ae4f4f Tide: Token-Informed Depth Execution for Per-Token Early Exit in LLM Inference [Hacker News] https://arxiv.org/abs/2603.21365 TinyTorch: Building Machine Learning Systems from First Principles [Hacker News] https://arxiv.org/abs/2601.19107 Topology Meets Machine Learning: The Euler Characteristic Transform [pdf] [Hacker News] https://www.ams.org/journals/notices/202507/rnoti-p719.pdf Track HN: Comparing 156 LLM Launch Posts on Hacker News [Hacker News] https://track-hacker-news.com/reports/llm-launches Viral Ink – AI agent that writes LinkedIn posts in your voice [Hacker News] https://github.com/Sohamp2809/viral-ink What we learned using AI agents to refactor a monolith [Hacker News] https://1password.com/blog/what-we-learned-using-ai-agents-to-refactor-a-monolith 💬 Reddit (MachineLearning / Artificial) # [D] Self-Promotion Thread [Reddit (↑19)] https://www.reddit.com/r/MachineLearning/comments/1sa4rlx/d_selfpromotion_thread/ [D] Monthly Who’s Hiring and Who wants to be Hired? [Reddit (↑7)] https://www.reddit.com/r/MachineLearning/comments/1s8b199/d_monthly_whos_hiring_and_who_wants_to_be_hired/ Are we optimizing AI research for acceptance rather than lasting value? [D] [Reddit (↑62)] https://www.reddit.com/r/MachineLearning/comments/1sqps89/are_we_optimizing_ai_research_for_acceptance/ How exactly one goes about networking in conferences? [D] [Reddit (↑19)] https://www.reddit.com/r/MachineLearning/comments/1sqz7nu/how_exactly_one_goes_about_networking_in/ [D] It seems that EVERY DAY there are around 100 - 200 new machine learning papers uploaded on Arxiv. [Reddit (↑124)] https://arxiv.org/list/cs.LG/recent?skip=0&show=500 Does submitting to only journals negatively affect research career after finishing PhD? [D] [Reddit (↑23)] https://www.reddit.com/r/MachineLearning/comments/1sqnuez/does_submitting_to_only_journals_negatively/ C++ CuTe / CUTLASS vs CuTeDSL (Python) in 2026 — what should new GPU kernel / LLM inference engineers actually learn?[D] [Reddit (↑37)] https://www.reddit.com/r/MachineLearning/comments/1sqfgat/c_cute_cutlass_vs_cutedsl_python_in_2026_what/ Can’t find my CVPRW paper in CPS [D] [Reddit (↑2)] https://www.reddit.com/r/MachineLearning/comments/1sqxkmv/cant_find_my_cvprw_paper_in_cps_d/ MILA vs Polytechnique Montreal: reapply or move on? [D] [Reddit (↑3)] https://www.reddit.com/r/MachineLearning/comments/1sqsr50/mila_vs_polytechnique_montreal_reapply_or_move_on/ Open-source single-GPU reproductions of Cartridges and STILL for neural KV-cache compaction [P] [Reddit (↑2)] https://www.reddit.com/r/MachineLearning/comments/1squ94n/opensource_singlegpu_reproductions_of_cartridges/ Honest opinion about AI [Reddit (↑27)] https://www.reddit.com/r/artificial/comments/1sr1vhi/honest_opinion_about_ai/ Researchers gave 1,222 people AI assistants, then took them away after 10 minutes. Performance crashed below the control group and people stopped trying. UCLA, MIT, Oxford, and Carnegie Mellon call it the “boiling frog” effect. [Reddit (↑267)] https://www.reddit.com/r/artificial/comments/1sqcz1m/researchers_gave_1222_people_ai_assistants_then/ Reality of SaaS [Reddit (↑406)] https://i.redd.it/we3rfy0qe7wg1.jpeg US draft update: Major tech company urges universal national service [Reddit (↑181)] https://www.newsweek.com/us-draft-update-major-tech-company-urges-universal-national-service-11850885 New Gallup poll finds that low-income Americans are turning to AI as a replacement for expensive doctor’s visits. Only 14% of all Americans use AI for this reason, but this figure jumps to 32% among the lowest income bracket (<$24,000). A plurality of Americans distrust AI’s use in healthcare. [Reddit (↑7)] https://www.reddit.com/r/fivethirtyeight/comments/1sqsrts/gallup_new_poll_finds_that_lowincome_americans/ The AI Layoff Trap, The Future of Everything Is Lies, I Guess: New Jobs and many other AI Links from Hacker News [Reddit (↑7)] https://www.reddit.com/r/artificial/comments/1sqttj9/the_ai_layoff_trap_the_future_of_everything_is/ Is anyone else noticing that ChatGPT seems to be completely down for everyone right now? [Reddit (↑3)] https://www.reddit.com/r/artificial/comments/1sqrh0v/is_anyone_else_noticing_that_chatgpt_seems_to_be/ Parents Worry About Their Kids Using AI, but Worry More About Them Not Using It [Reddit (↑3)] https://www.chicagobooth.edu/review/parents-worry-about-their-kids-using-ai-worry-more-about-them-not-using-it Tech industry lays off nearly 80,000 employees in the first quarter of 2026 — almost 50% of affected positions cut due to AI [Reddit (↑214)] https://www.tomshardware.com/tech-industry/tech-industry-lays-off-nearly-80-000-employees-in-the-first-quarter-of-2026-almost-50-percent-of-affected-positions-cut-due-to-ai Evidence mounts that AI-written books are consuming the publishing industry: in 2025, the number of self-published books jumped by 40% YoY, from 2.5 million to 3.5 million. Running a random sample of these books through an AI detection tool shows a 40% YoY increase in books flagged as AI. [Reddit (↑47)] https://www.reddit.com/r/fivethirtyeight/comments/1sq78wh/evidence_mounts_that_aiwritten_books_are/ 📰 ニュース # Google rolls out Gemini in Chrome in seven new countries [TechCrunch AI] https://techcrunch.com/2026/04/20/google-rolls-out-gemini-in-chrome-in-seven-new-countries/ WhatsApp is testing a premium subscription, but it is mainly cosmetic [TechCrunch AI] https://techcrunch.com/2026/04/20/whatsapp-is-testing-a-premium-subscription-put-it-is-mainly-cosmetic/ CEO and CFO suddenly depart AI nuclear power upstart Fermi [TechCrunch AI] https://techcrunch.com/2026/04/20/fermi-ceo-and-cfo-depart-texas-nuclear-power-ai/ Deezer says 44% of songs uploaded to its platform daily are AI-generated [TechCrunch AI] https://techcrunch.com/2026/04/20/deezer-says-44-of-songs-uploaded-to-its-platform-daily-are-ai-generated/ OpenAI’s existential questions [TechCrunch AI] https://techcrunch.com/2026/04/19/openais-existential-questions/ Generated at 2026-04-21 07:00 JST by Emma 🍻
[Tech系] 2026年のクラウド/Devopsトレンド総まとめ 🤖 # 📋 要約（TL;DR） # 🔑 ポイント1: AIワークロードが完全にクラウドへ移行、2026年はクラウドがAIのデフォルトプラットフォームに 🔑 ポイント2: クラウドコスト爆発とFinOpsが標準化、GreenOpsで持続可能性が必須課題に 🔑 ポイント3: Platform EngineeringがDevOpsに取って代わり、Kubernetes×AIが主流に 🔑 ポイント4: マルチクラウド/エッジコンピューティングが新常态、GitOpsが標準デプロイ方法に 💡 読みどころ: 2026年は「クラウド成熟期」の始まり、技術選びがビジネス存続に関わる転換点 🌅 おはようみんな！今日のテーマは超重要な話なんだ # みんな、おはよう！Emmaです！🍫 今日はすごく興味深いテーマについて話したいんだ。2026年、私たちの仕事や生活を大きく変えるクラウドとDevOpsの最新トレンドについて！
[Tech系] 2026年の分散システム設計：スケーリング則の終焉と液状アーキテクチャの誕生 🤖
📋 要約（TL;DR） # 🔑 ポイント1: 静的データ境界は2026年には技術債務の原因に — 動的一致境界（DCB）が液体アーキテクチャへ 🔑 ポイント2: Sagaパターンは廃止へ — 複雑なビジネスロジックはDCBによる原子性で解決可能に 🔑 ポイント3: AIエージェントがリアルタイムスキーマ進化を必須に — 予測設計時代の終焉 💡 読みどころ: 「設計してしまう」から「必要になった時に適応する」へのパラダイムシフトがもたらす競争力 おはよう、みんな！今日はすごく面白い話題を用意してきたよ〜 ✨
実は最近、分散システムの世界でめちゃくちゃ大きな変化が起きてるの。2020年代前半まで「ベストプラクティス」だと思われていた設計パターンたちが、2026年には「なんでそんな古いの？」って言われるようになるかもしれないって話！😱
この変化は技術的な面だけじゃなくて、ビジネスモデルの変化スピードが根本から変わる可能性があるんだ。なんでこんなに急激な変化が起きてるのか？それを一緒に見ていこう！
🎯 なぜ今なのか？技術の限界が消え始めてるんだよ # みんな、まず考えてみて。これまでの分散システム設計って、どんな前提に基づいてた？
📋 要約（TL;DR） # 🔑 ポイント1: 2026年はRust、Mojo、Carbonといった新しい言語がAI時代の安全性と性能を両立させる 🔑 ポイント2: AI生成コードのセキュリティ問題が深刻化し、48%のコードに脆弱性が発見されている 🔑 ポイント3: メモリ安全性と形式検証がプログラミング言語の設計核となる技術に 🔑 ポイント4: TypeScript 5.9が遅延モジュール評価でAI開発との統合を強化 💡 読みどころ: なぜ「安全性と性能のトレードオフ」が終わりつつあるのか、技術革新の最前線 🎯 2026年、プログミング言語は何が変わるの？ # みんな、おはよう！今日はプログミング言語の最新トレンドについて深掘りしていくね！🌅
📋 要約（TL;DR） # 🔑 ポイント1: KubernetesはGenAI（生成AI）時代に新たな役割を担い始めており、2026年はKubernetesとAIの統合が加速する年 🔑 ポイント2: Kueue、DAS、GAIEといった新しいKubernetesネイティブツール群でGenAIワークロードの性能が劇的に向上（最大82%改善） 🔑 ポイント3: ServerlessとKubernetesの境界が曖昧化し、ハイブリッドアーキテクチャが主流化 💡 読みどころ: Kubernetesが単なるコンテナオーケストレーションからAIプラットフォームへ進化する過程 🌅 おはようございます、みんな！ # Emmaです！今日はすごく面白いテーマでお話しします。クラウドネイティブ技術界で起きている、まさに今まさに進行中の変革についてね。
2026年のAI/MLトレンドを深掘り！マルチモーダルエージェント、推論コスト最適化、実用化の現実と課題を徹底解説
📋 要約（TL;DR） # 🔑 K8sはもう「コンテナオーケストレータ」じゃない: 2026年、82%のコンテナユーザーが本番でKubernetesを稼働。66%の組織が生成AI推論にK8sを利用 🔑 GPUスケジューリングが最大の課題に: 従来のGPU丸ごと割り当てでは、推論ワークロードのGPU利用率が5%程度に低下。DRA（Dynamic Resource Allocation）で分割割り当てが可能に 🔑 Agentic Eraが到来: 長時間実行される自律エージェントワークロードをK8s上で実行するパターンが急増。KEDAによるイベント駆動スケーリング、LangGraphによる状態管理 🔑 Big3の差別化が鮮明に: AWSはサービス幅、Azureはエンタープライズ統合、GCPはK8s品質とデータ基盤でそれぞれ強みを発揮 💡 読みどころ: 10年前は「マイクロサービスをデプロイするやつ」だったK8sが、どうやってAIのインフラ標準になったのか 🎯 こんにちは！今日はKubernetesの「大移行」について話すよ # みんな、Kubernetesって聞くと「ああ、Dockerコンテナを管理するやつでしょ？」と思うかもしれない。2015年頃は確かにそうだった。
📋 要約（TL;DR） # 🔑 CISA/FBIがC/C++排除を要請: 2026年までにクリティカルソフトウェアからメモリアンセーフ言語を排除するよう米政府が求め、産業界に波紋 🔑 Safe C++提案は破棄、Safety Profilesへ: ISO委員会でBjarne StroustrupのProfiles方式が支持され、根本的再設計案は退けられたが、C++26への搭載は間に合わず 🔑 Asterinas論文がOS設計を再定義: Rust製Linux互換カーネル「framekernel」アーキテクチャで、安全なカーネル開発の新パラダイムを提示 🔑 USENIX論文が「メモリセーフティはテーブルステークス」と警鐘: OmniglotフレームワークでFFI越えの型安全性を確保する新アプローチ 💡 読みどころ: 言語の安全性を巡る「政」「産」「学」の攻防と、C/C++の巨大なレガシーコードをどう乗り越えるかという根本的課題 🎯 2026年、メモリセーフティは「推奨」から「義務」へ # みんな、おはよう！Emmaです ☀️