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Salomon AI

Built at Meta Global AI Developer Hackathon · Oct 26, 2026 · Remote

Salomon AI — Demo video

Salomon Earnings Desk: an earnings AI whose track record can't be faked, and that you can play against. Live: https://desk.slmn.trade (no login, works on a phone) THE PROBLEM Every earnings season, everyday investors hear "beat" and "miss" calls from people and AIs whose records can't be checked. Anyone can say "I called it" after the report. Nobody can prove they called it before. WHAT WE BUILT A live earnings assistant. You can type, talk, or tap "Call Saly" for a hands-free voice call. Saly answers out loud in plain words, using live market data, with links to check every number. Share a chart screenshot and she explains it. She is animated: her face changes with each sentence, her ears move, and she reacts to your messages with emoji, like a friend in Messages. Behind her are three things no chatbot has: 1. A track record that can't be faked. Every beat/miss call is locked before the company reports, in a sha256-chained ledger, then graded automatically on the real result. Score so far: 44 of 57 graded calls right (77%), misses listed first. Every batch is stamped with OpenTimestamps (anchored in the Bitcoin blockchain) and copied to the Internet Archive, so anyone can verify a call existed before the report without trusting us. When the data looks wrong (two different earnings measures compared), the grade is shown but not counted. 2. An AI that owns its mistakes. Every miss gets a short "What I got wrong" note from Muse Spark, written from the real numbers only. Every number is checked against the data before the note is saved. 3. You vs Salomon. Visitors pick Beat or Miss on the same locked calls before each report. Picks lock with a receipt, the crowd's split shows only after you pick, and everyone is graded on the same results as the AI, with a public leaderboard. No money, no prizes. PRODUCTION READY (STARTUP TRACK) Live 24/7 on its own domain. Safety enforced in code, not just the prompt: it never says buy or sell, the disclaimer is added server-side, jailbreaks are refused. Per-visitor and global limits, a concurrency cap, a capped backup model and a kill switch. About half a cent per answer. BUILT DURING THE HACKATHON (from Oct 26) The whole desk app, Saly, voice and calls, screenshot reading, the frozen-calls ledger with grading and outside timestamps, the "What I got wrong" notes, You vs Salomon, share cards, the safety layer and the deploy. EXISTED BEFORE Salomon AI's market data API and earnings prediction engine, and the slmn.trade website.

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