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I built a tool to stop wasting hours on LinkedIn outreach messages

1•mdanjumkamali•12m ago•0 comments

2025 in Review

https://lethain.com/2025-in-review/
1•gpi•21m ago•0 comments

Post-Quantum Cryptography via dynamic JavaScript injection

https://safequard.pqcee.com/
1•khoslaj•22m ago•0 comments

Show HN: LogShield – Deterministic CLI tool to sanitize secrets from logs

https://www.logshield.dev/
2•quietbyte•25m ago•0 comments

The Price of Intelligence – Three Risks Inherent in LLMs

https://cacm.acm.org/practice/the-price-of-intelligence/
1•gpi•25m ago•0 comments

Citizens United 2.0

https://jacobin.com/2025/12/citizens-united-supreme-court-gop
1•wahnfrieden•29m ago•0 comments

The unstoppable rise of renewable energy

https://www.science.org/content/article/breakthrough-2025
1•conroy•33m ago•0 comments

Ask HN: If oneday AI brain chips become a thing, would you get it?

3•keepamovin•34m ago•3 comments

GitHub Copilot Agent Skills

https://github.blog/changelog/2025-12-18-github-copilot-now-supports-agent-skills/
2•feynmanquest•35m ago•0 comments

Research team digitizes more than 100 years of Canadian infectious disease data

https://news.mcmaster.ca/mcmaster-research-team-digitizes-more-than-100-years-of-canadian-infecti...
1•XzetaU8•36m ago•0 comments

Private donors pledge 860M euros for CERN's Future Circular Collider

https://home.cern/news/press-release/cern/private-donors-pledge-860-million-euros-cerns-future-ci...
3•thunderbong•39m ago•0 comments

End of Year Pay Report 2025 – Levels.fyi

https://www.levels.fyi/2025/
1•philonoist•45m ago•0 comments

A High-Performance Redis Alternative Built in Go

https://github.com/wutlu/boltcache
2•spotlayn•46m ago•0 comments

A Codebase by an Agent for an Agent

https://ampcode.com/by-an-agent-for-an-agent
1•emersonmacro•48m ago•0 comments

Making Google Sans Flex

https://design.google/library/google-sans-flex-font
2•meetpateltech•51m ago•0 comments

GitHub 95

https://github95.vercel.app
6•keepamovin•53m ago•1 comments

What the hyperproduction of AI slop is doing to science

https://theconversation.com/what-the-hyperproduction-of-ai-slop-is-doing-to-science-272250
5•billybuckwheat•58m ago•1 comments

Firefox UI revamp sparks complaints, searches for alternatives (2014)

https://www.computerworld.com/article/1514198/firefox-ui-revamp-sparks-complaints-searches-for-al...
2•1gn15•1h ago•0 comments

Why and How China Will Win AI: A Systems Understanding of China's AI Playbook

https://www.zackaryia.com/blog/2025-12-11/why-and-how-china-will-win-ai/
1•Zackaryia•1h ago•0 comments

RFC1087 Ethics and the Internet (1989)

https://www.ietf.org/rfc/rfc1087.txt
3•1vuio0pswjnm7•1h ago•1 comments

Worst Technology Flops of 2025

https://www.technologyreview.com/2025/12/18/1130106/the-8-worst-technology-flops-of-2025/
4•devonnull•1h ago•0 comments

Microsoft Updates Windows 'To Stop Users from Downloading Google Chrome'

https://www.forbes.com/sites/zakdoffman/2025/12/18/microsoft-updates-windows-to-stop-users-downlo...
4•72f988bf•1h ago•3 comments

Recent discoveries on the acquisition of the highest levels of human performance

https://www.science.org/doi/10.1126/science.adt7790
2•tchalla•1h ago•1 comments

Evaluating Chain-of-Thought Monitorability

https://openai.com/index/evaluating-chain-of-thought-monitorability/
3•mfiguiere•1h ago•0 comments

Reimplementing Unix Correct: The Lost Bayesian Spelling Corrector

https://learningloom.substack.com/p/reimplementing-unix-correct-the-lost
2•atomicnature•1h ago•0 comments

Code Coverage

https://keploy.io/blog/community/understanding-code-coverage-in-software-testing
1•sophielane•1h ago•0 comments

A quantum mystery that stumped scientists for decades is solved

https://www.sciencedaily.com/releases/2025/12/251217082509.htm
3•croes•1h ago•0 comments

2026 Apple introducing more ads to increase opportunity in search results

https://ads.apple.com/app-store/help/ad-placements/0082-search-results
63•punnerud•1h ago•36 comments

Gut microbe Turicibacter prevents weight gain

https://newatlas.com/diet-nutrition/weight-gain-gut-microbe/
3•thunderbong•1h ago•0 comments

Getting bitten by Intel's poor naming scenes

https://lorendb.dev/posts/getting-bitten-by-poor-naming-schemes/
29•LorenDB•1h ago•9 comments
Open in hackernews

Easily generate MCP servers using existing swagger/etapi OpenAPI spec

https://github.com/abutbul/openapi-mcp-generator
1•abutbul•7mo ago

Comments

abutbul•7mo ago
This is a 100% open-source project, I am a non-profit LLM hobbyist/advocate. I hope people find this interesting or useful, I’ll actively work on improving it.

How this idea was born: I was looking for an easy way to integrate new MCP capabilities into my pair programming workflows. I found that some tools I already use offer OpenAPI specs (like Swagger and ETAPI), so I wrote a tool that reads the YAML API spec and translates it into an MCP server.

I’ve already tested it with my note-taking app (Trilium Next), and the results look promising. I’d love constructive and orientating feedback from anyone willing to throw an API spec at my tool to see if it can crunch it into something useful. Right now, the tool generates MCP servers via Docker with SSE port exposed, but if you need another format, let me know and I can probably help you set it up.

The next step for the generator (as I see it) is recursion: making it usable as an MCP tool itself. That way, when an LLM discovers a new endpoint, it can automatically search for the spec (GitHub/docs/user-provided, etc.) and start utilizing it.

abutbul•7mo ago
I would really love to get some more feedback from users. If you try to set it up and can't, I am offering personal assistance!