Cryptale hides a secret message inside an ordinary-looking, AI-generated story - encrypted, reversible, and shareable anywhere. The secret rides in the AI's word choices — no invisible characters — and it runs a local model, so nothing hits a third-party API. Free, no signup.
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Framer AI AgentsDesign and publish professional sites with AI
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Hey Product Hunt! I'm the maker of Cryptale. It hides a secret message inside an ordinary-looking little story — the secret rides in the AI's word choices, not invisible characters, and it decodes back exactly. It's optionally encrypted and runs a local model, so nothing hits a third-party API. Fun part: there's a real hidden message waiting on the site right now — switch to Reveal with Story style and you can decode it in about 30 seconds. I built almost all of it by pairing with Claude Code. Happy to answer anything!