Download GrantAi.
AI that remembers everything. Install in seconds — start your 14-day free trial instantly.
Your AI remembers every conversation, forever. No more repeating context.
Your data stays on your device. Private, secure, always available.
Built-in AI model works without internet. Cloud features when connected.
14 days free, no credit card required. Just download and run.
Get started in 3 steps.
Download for your platform
Click the download button above.
Install and launch
macOS: Open the DMG, drag to Applications. Windows: Run the installer.
Start chatting
Your 14-day free trial starts automatically. No signup required.
Questions answered.
Is it really free?
Yes. You get 14 days free with full access. No credit card needed. After the trial, subscribe to continue or the app stops working.
Does it work offline?
Yes. GrantAi includes a local AI model that runs entirely on your device. Cloud features (like DeepSeek) require internet.
Where is my data stored?
All your conversations and memories are stored locally on your device in an encrypted database. Nothing is sent to the cloud unless you use cloud features.
Looking for the developer tools? Download GrantAi Brain for Claude Code, Cursor, and MCP clients →