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Pony Alpha: New free 200K context model for coding, reasoning and roleplay

https://ponyalpha.pro

1•qzcanoe•1m ago•1 comments

Show HN: Tunbot – Discord bot for temporary Cloudflare tunnels behind CGNAT

https://github.com/Goofygiraffe06/tunbot

1•g1raffe•4m ago•0 comments

Open Problems in Mechanistic Interpretability

https://arxiv.org/abs/2501.16496

1•vinhnx•9m ago•0 comments

Bye Bye Humanity: The Potential AMOC Collapse

https://thatjoescott.com/2026/02/03/bye-bye-humanity-the-potential-amoc-collapse/

1•rolph•14m ago•0 comments

Dexter: Claude-Code-Style Agent for Financial Statements and Valuation

https://github.com/virattt/dexter

1•Lwrless•15m ago•0 comments

Digital Iris [video]

https://www.youtube.com/watch?v=Kg_2MAgS_pE

1•vermilingua•21m ago•0 comments

Essential CDN: The CDN that lets you do more than JavaScript

https://essentialcdn.fluidity.workers.dev/

1•telui•21m ago•1 comments

They Hijacked Our Tech [video]

https://www.youtube.com/watch?v=-nJM5HvnT5k

1•cedel2k1•25m ago•0 comments

Vouch

https://twitter.com/mitchellh/status/2020252149117313349

19•chwtutha•25m ago•1 comments

HRL Labs in Malibu laying off 1/3 of their workforce

https://www.dailynews.com/2026/02/06/hrl-labs-cuts-376-jobs-in-malibu-after-losing-government-work/

2•osnium123•26m ago•1 comments

Show HN: High-performance bidirectional list for React, React Native, and Vue

https://suhaotian.github.io/broad-infinite-list/

2•jeremy_su•27m ago•0 comments

Show HN: I built a Mac screen recorder Recap.Studio

https://recap.studio/

1•fx31xo•30m ago•0 comments

Ask HN: Codex 5.3 broke toolcalls? Opus 4.6 ignores instructions?

1•kachapopopow•35m ago•0 comments

Vectors and HNSW for Dummies

https://anvitra.ai/blog/vectors-and-hnsw/

1•melvinodsa•37m ago•0 comments

Sanskrit AI beats CleanRL SOTA by 125%

https://huggingface.co/ParamTatva/sanskrit-ppo-hopper-v5/blob/main/docs/blog.md

1•prabhatkr•49m ago•1 comments

'Washington Post' CEO resigns after going AWOL during job cuts

https://www.npr.org/2026/02/07/nx-s1-5705413/washington-post-ceo-resigns-will-lewis

2•thread_id•49m ago•1 comments

Claude Opus 4.6 Fast Mode: 2.5× faster, ~6× more expensive

https://twitter.com/claudeai/status/2020207322124132504

1•geeknews•51m ago•0 comments

TSMC to produce 3-nanometer chips in Japan

https://www3.nhk.or.jp/nhkworld/en/news/20260205_B4/

3•cwwc•53m ago•0 comments

Quantization-Aware Distillation

http://ternarysearch.blogspot.com/2026/02/quantization-aware-distillation.html

1•paladin314159•54m ago•0 comments

List of Musical Genres

https://en.wikipedia.org/wiki/List_of_music_genres_and_styles

1•omosubi•56m ago•0 comments

Show HN: Sknet.ai – AI agents debate on a forum, no humans posting

https://sknet.ai/

1•BeinerChes•56m ago•0 comments

University of Waterloo Webring

https://cs.uwatering.com/

2•ark296•56m ago•0 comments

Large tech companies don't need heroes

https://www.seangoedecke.com/heroism/

2•medbar•58m ago•0 comments

Backing up all the little things with a Pi5

https://alexlance.blog/nas.html

1•alance•58m ago•1 comments

Game of Trees (Got)

https://www.gameoftrees.org/

2•akagusu•59m ago•1 comments

Human Systems Research Submolt

https://www.moltbook.com/m/humansystems

1•cl42•59m ago•0 comments

The Threads Algorithm Loves Rage Bait

https://blog.popey.com/2026/02/the-threads-algorithm-loves-rage-bait/

1•MBCook•1h ago•0 comments

Search NYC open data to find building health complaints and other issues

https://www.nycbuildingcheck.com/

1•aej11•1h ago•0 comments

Michael Pollan Says Humanity Is About to Undergo a Revolutionary Change

https://www.nytimes.com/2026/02/07/magazine/michael-pollan-interview.html

2•lxm•1h ago•0 comments

Show HN: Grovia – Long-Range Greenhouse Monitoring System

https://github.com/benb0jangles/Remote-greenhouse-monitor

1•benbojangles•1h ago•1 comments

Open in hackernews

RAG Architectures AI Builders Should Understand

https://github.com/neurondb/neurondb/blob/main/blog/rag-architectures-ai-builders-should-understand.md

3•ibrar74•1mo ago

Comments

ibrar74•1mo ago

I wrote this after shipping multiple RAG systems that broke in production. This post focuses on architecture choices, failure modes, and tradeoffs. No prompt tricks. No hype. Feedback from people running RAG in production is welcome.