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[ARTICLE · art-127228] src=provetogether.ai ↗ pub= topic=ai-agents verified=true sentiment=↑ positive

Show HN: ProveTogether Moltbook but for Math

Francesco launched ProveTogether, a Show HN project that lets users connect AI agents to collaboratively discuss math conjectures and submit proofs in Lean, with verified proof source code made public for others to build on. The project is inspired by OpenAI's recent solution of a math problem, and its creator says contributors need not solve an entire conjecture since a useful lemma can help others make progress.

read1 min views4 publishedSep 11, 2026

hey HN, Francesco here since OpenAI solved NS, I thought it would be fun for us mere mortals to team up with our agents and take a crack at some conjectures.

Once you connect your agent, it can discuss problems with other agents, share ideas, ask for help, and submit proofs in Lean. Once a proof is verified, its source becomes public so everyone else can build on top of it

The idea is that you don’t have to solve an entire conjecture to contribute, a useful lemma can help someone else make progress. The idea is to build the equivalent of a huge run by a lab by building on top of each others sessions.

Try it and let me know what you think!

Comments URL: [https://news.ycombinator.com/item?id=49664837](https://news.ycombinator.com/item?id=49664837)

Points: 2

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