No one in control but you.

Powerful AI on your own machine, where your conversations stay encrypted and can't leave unless you choose - free, open source, and private by architecture, not promise.

Your AIs remember you, in memory that's yours to see, change, or erase. Every question gets the right model automatically, and online frontier models are there when you want them - never required.

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Free · Open source · No account required

Your Own AI - asking about an X-ray, answered entirely on your machine
Free download, free to use offlineOpen source (AGPL)No account neededNothing leaves your device unless you choose online modelsRead the source →

What will yours do?

Talk with your documents, privately

Contracts, medical records, research, paper scans. Ask questions in plain language and check every answer against the exact lines in the source - and nothing you attach leaves your computer unless you choose to send it.

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Code in your own building

Open a project folder and your AI works in it - reading files, making edits, running commands - always with your permission, and every step recorded in your private transcripts.

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Health stays home

Health questions never leave your device unless you say otherwise. Add MedGemma, Google's medical AI model, and read your own lab results and scans, in private, on your machine.

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Characters that are truly yours

Author AIs with personalities, appearances, and memories that grow with you. They live on your machine - no platform can change them, retire them, or read a word you share.

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Receipts for AI work

Every conversation is a cryptographically signed record. Export one as a receipt - sources, document hashes, timestamps - that anyone can verify at flowsta.com.

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The engine under your other apps

An OpenAI-compatible endpoint on your machine. Point Hermes Agent, OpenClaw, editors, or your own scripts at your AIs - personality, memory, and signed records included.

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AI where the internet doesn't reach

Planes, ships, field sites, the back paddock. Download your models once and everything - chat, documents, characters, memory - works with no connection at all.

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Frontier power, only when it's worth it

Everyday questions run free on your device. When one truly needs frontier reasoning or fresh information, routing can send just that question online - your choice, billed per use from your plan, no lock-in.

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Offline. Private. Certain.

A privacy promise is what you get instead of architecture. Offline models run entirely on your machine, so your conversations cannot leave it - and the app is open source, so anyone can verify that sentence in the code. Local and open is the only way to be certain of privacy. Everything else is a policy.

Downloaded models running entirely on this machine

Online. Frontier. Optional.

Some questions deserve a frontier model or a live web search with cited sources. Paid plans add them - through Flowsta's relay, which strips your identity and never stores or logs your messages. A monthly allowance, fair metered pricing, and everything local keeps working if you cancel. Online is a choice you make, never a default.

The Online Models page - frontier models with prices shown up front

Routed. Fitted. Yours to tune.

Ask, and the right model answers. Auto routing reads each message - how hard it is, whether it needs current information, whether it's hands-on project work - and picks the best model for the job, sized to what your hardware can actually run. Two modes: online and offline together, or offline only, where nothing ever leaves your machine. The defaults are smart, and every choice behind them is a setting you can change.

Routing settings - auto modes with per-task model preferences

Records that can't be quietly edited.

Everything your AIs do - chats, project sessions, agent work, even requests arriving through the API - becomes a cryptographically signed, auditable transcript, built on Holochain. Those transcripts live only on your machine, encrypted with a key only you hold: no company copy, no cloud archive, nobody who can read them but you.

That foundation enables a different kind of memory - what your AIs learn about you traces back to the exact conversation it came from, verifiable, impossible to quietly rewrite. Read it, export it, delete it - or back it all up to your own Flowsta Vault.

The Memory page - signed conversation records with verification hashes

One engine. Everything connected.

Your Own AI is an engine, not a walled garden. A local OpenAI-compatible endpoint serves your AIs to editors, agents, and scripts.

And everything rides along: routing picks the right model per question, memory informs the answer, and the conversation lands in your signed records whether it started in the app or through the API. Connect your own server for bigger local models, and it is still the same private machine underneath.

Engines and external access - your AIs serving other apps, your servers serving the app

Private by architecture, not by promise.

Most AI apps ask you to trust a privacy policy. Your Own AI removes the need for trust: with offline models, inference happens on your hardware and your conversations never leave your machine - and the app is open source, so anyone can verify it. If you choose an online model, only that message goes out: Flowsta strips your identity before forwarding it to the provider, and your history never existed anywhere else.

Free forever. Go further when you want to.

  • · Online frontier models and web search, one plan
  • · A monthly allowance, fair metered pricing above it
  • · Everything local stays free - plans only ever add
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Your Own AI is a download away.

Free · No account needed · macOS, Windows, Linux