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Reproducing the Jacobian conjecture counterexample in two cells of SymPy

https://korbonits.com/blog/2026-07-20-trust-nothing-verify-everything/
1•korbonits•6h ago

Comments

iab•6h ago
holy AI slop text

Ask HN: Will Anthropic or OpenAI start offering Chinese open source models?

1•Risse•25s ago•0 comments

FizzBuzz Tier List

https://georgemauer.net/fizzybuzzy/
1•mooreds•1m ago•0 comments

Smedley Butler on Interventionism (1933)

https://man.fas.org/smedley.htm
1•downbad_•2m ago•0 comments

Show HN: Open-Kritt – Open-source infrastructure for AI-based security research

https://github.com/Kritt-ai/open-kritt
1•GabiControlZ•2m ago•0 comments

Show HN: Enlarger • A local upscaler that keeps detail instead of smoothing it

https://enlarger.app/
1•jaakkoc•3m ago•0 comments

Responsible LLM Use in Conversations

https://marcdix.de/blog/responsible-llm-use-in-conversations.html
1•mdix•3m ago•0 comments

Hardware backdoors: the security problem hiding beneath the cloud

https://psyll.com/articles/technology/cybersecurity/hardware-backdoors-hiding-inside-your-cloud-c...
1•iamnow1982•3m ago•0 comments

Software and AI – Plotting vs. Pantsing

https://pyjarrett.github.io/2026/07/18/software-and-ai-plotting-versus-pantsing.html
1•pyjarrett•4m ago•0 comments

Show HN: An AI that believes whatever the crowd upvotes

https://www.openmog.com/
1•johndebord•4m ago•0 comments

Tfgen: configure your Terraform stacks using plain Go

https://ably.com/blog/cdktf-migration-tfgen
1•surminus•5m ago•0 comments

Tesla cash burn to test investor faith in AI bets

https://www.reuters.com/business/autos-transportation/tesla-cash-burn-test-investor-faith-ai-bets...
1•Hussain04•9m ago•0 comments

Thinking Machines draws from Chinese rivals in debut AI model

https://www.ft.com/content/ef486929-d2c2-480b-8b00-9cb98bda6acf
3•tosh•11m ago•0 comments

Show HN: An AI podcast on real engineering tradeoffs

https://medium.com/@aneeshaprasannan/i-found-the-most-honest-ai-podcast-on-youtube-by-accident-an...
3•varda_62892•11m ago•0 comments

LLM spambots liked my Show HN post more than real people did

https://sgnt.ai/p/show-hn-llm-spam/
3•petesergeant•12m ago•0 comments

AI coding agents should optimize for less owned code

https://www.openenergytransition.org/posts/ai-coding-agents-should-optimize-for-less-owned-code
2•lyoncy•12m ago•0 comments

Show HN: Turn Excel, CSV and Google Sheets into an AI Chatbot

https://www.frontierbase.io
2•hadfamily•12m ago•0 comments

District Cooling

https://en.wikipedia.org/wiki/District_cooling
1•thelastgallon•17m ago•0 comments

Top American AI Execs Sound Alarm on Chinese Models

https://www.wsj.com/tech/ai/top-american-ai-execs-sound-alarm-on-chinese-models-3c74f8c1
2•ExMachina73•18m ago•1 comments

Slack Progress Bar

https://github.com/laserlemon/slack_progress_bar
2•parksb•23m ago•0 comments

Hyra-1.0: A simple yet effective scaffold for general discovery

https://hy.tencent.com/research/hyra
1•iLuddite•25m ago•0 comments

Sobek: Streaming Equivariant Tensor Product Convolutions

https://arxiv.org/abs/2607.18074
1•sbulaev•27m ago•0 comments

Taking OCaml and Eio for a Spin

https://mattjhall.co.uk/posts/taking-ocaml-eio-for-a-spin.html
2•ingve•27m ago•0 comments

Show HN: Core Kanji, an SRS with no self-grading that picks what to study next

https://moxzas.github.io/core-kanji/
1•moxza•29m ago•0 comments

Perplexity Pro limits: the shrinking $20 plan, in 1,024 posts

https://okaneland.com/study/perplexity-pro-limits/
1•ermantrout•29m ago•1 comments

Tpo-Torch – Target Policy Optimization for Stable RLHF Alignment in PyTorch

https://github.com/Griffith-7/Tpo-torch
1•Griffith-7•30m ago•1 comments

Advancing next-gen AI with materials science innovation

https://www.technologyreview.com/2026/07/21/1140602/advancing-next-gen-ai-with-materials-science-...
1•joozio•33m ago•0 comments

Show HN: Darkdrive now open source (AGPLv3)

https://darkdrive.de/en/
1•plue-tech•33m ago•0 comments

Cha-Solver – Chess helpmate solver

https://chasolver.org/
1•Mr_Minderbinder•35m ago•0 comments

GitHub release downloads. 1 sale. What's a real ratio?

https://github.com/boraoztunc/bookmarker-releases/releases
1•kaizenb•37m ago•0 comments

Sonobe

https://en.wikipedia.org/wiki/Sonobe
1•vismit2000•37m ago•0 comments