📡 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 🍻