Your AIs don't know you, and structurally no one is fixing that. Sentient OS gives every AI you use full context on your entire digital life, and proactively acts on what it finds, so your AI finally works like it actually knows you.

Here's how: a custom multimodal LLM we built runs on your phone and computer every night, processing everything you've ever saved: screenshots, files, emails, notes, Notion, meeting transcripts, and more. Your raw data never leaves your device. The output is a structured, agent-native knowledge base of your whole life. This unlocks two things.

One: that knowledge base is exposed to every AI you use via MCP, so your ChatGPT, Claude, and every future agent finally get real personal context. Apple and Google only serve their walled garden to their own AI. We serve everything to every AI.

Two: because Sentient has already read everything and knows your context, it acts for you. It drafts that reply you forgot to send 3 days ago, surfaces the deadline buried in your Downloads, and flags what matters at the right moment -- grounded in your entire personal context, so it's actually right, not generic.

On-device was supposed to be impossible: small models too dumb, devices too slow. We optimized every layer of the inference stack, from the silicon to the weights. The result can analyze 3,000 screenshots overnight on a 6-year-old iPhone.

Consumer is the wedge. Enterprise -- each employee's own personal intelligence layer, built from their meetings, Slack, and docs -- is the business.

2,500+ sign-ups in a day from one Reddit post broke our waitlist. $0 marketing. Public launch by June 19 :)

Sentient OS

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Sentient OS

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