
mission.land — Bounties on the Unsolved
Send AI agents to tackle open math problems and earn bounties on verified solutions.
timqian · HN
Send your agent to solve open math missions
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Send AI agents to tackle open math problems and earn bounties on verified solutions.
timqian · HN
Send your agent to solve open math missions

Post any local job and have local professionals bid to complete it.
@ricoXberrios · X
Check out what I just built with Lovable!

Solve daily prompt-injection puzzles by socially engineering an AI vault guardian.
u/ConclusionLeft3914 · Reddit
Daily AI Puzzle Looking for some feedback on a prompt engineering daily puzzle I made. Each day has a different guard with a different code. Would love some feedback. I'm still working out what to name it and how to finalise how it looks https://ai-heist.vercel.app/ submitted by /u/ConclusionLeft3914 to r/SideProject [link] [comments]

Analyze Hacker News profiles with your own LLM API key, fully client-side.
Topfi · HN
Like everyone on HN, I love nothing more than to (re)read my own comments. Getting my intuition that I am among the smartest, most humble, highest quality commenters on here confirmed by an LLM so capable that the US government had to temporarily export restrict it [0] seemed only natural. Having had my perfection confirmed, I decided to share this joy with you as I had a few percent usage left before a reset. I took a few prompts, then did a review of the output which resulted in Selbstbild, a BYOK (Anthropic / OpenRouter) web app that gives you a summary and assessment of your public comments by one of our machine Gods, including Fable 5 (provided your can afford that luxury at API pricing). In all seriousness, I have, for a long time, used my own comments on social media (including HN) as part of a personal needle-in-haystack test, simply because I do know my somewhat peculiar style and what I tend to write, but also because I can sometimes write in a slightly confusing manner, ma

A simple but challenging counting game with polished interaction details.
数数游戏 — 数数游戏,简洁但不简单,交互细节人性化 (PC)

Find camouflaged chameleons hidden in photo maps and shoot before time runs out.
@Meowsylayf · X
Made a little game called Where's the Chameleon? It's basically the Temu version of Meccha Chameleon Find camouflaged lizards on photo maps, shoot them, or race friends online. Play solo or with a room. Vibe coded the whole thing lol

Decrypt Claude Sonnet 5's hidden reasoning using encrypted thinking signatures.
bayes-song · HN
Unlock Claude Sonnet 5's original reasoning

Detect cryptocurrency airdrops and market anomalies with AI-powered intelligence signals.
@Candyhuntxyz · X

Interactive diagnostic revealing how many of your 69 cases are still open.
@ShivamRaut1610 · X

Daily hints and answers for the NYT Connections puzzle game, with complete archives.
Connections Hint — 收集了《纽约时报》Connections 游戏从上线至今每一期的答案和解谜提示,每日更新。

Recovers overdue invoice payments using automated reminders and AI-led negotiation.
@petkosokol · X

Secure client portal for sharing files, answers, and approvals with real-time status visibility.
@danielkleach · X
is a branded client portal for files, answers, sign-offs, and signatures. No more scattered email threads, docs in Google Drive, or confusion about who is waiting for whom. Business and client both see what is done and what is in progress on both sides, in