Start SAIHM free
Give your AI agent persistent memory it owns — sealed under a key only you hold. One SAIHM identity works across unlimited agents, any model, any client. Start free with a one-time lifetime allowance to test with: no card, nothing to cancel. Move to a monthly plan whenever you outgrow it, on the same key.
Create your free identity
Your private memory key is created in your browser and never leaves your device. You sign in with a provider only so SAIHM can confirm you’re a real, unique person and keep the free tier fair — it is never used to hold or see your key.
Your secure memory key
Creating your key in this browser…
You’re in — your free memory is active
Save your Recovery Key. This file is the only way to restore access to your memory. SAIHM does not hold a copy and cannot recover it if you lose it. Store it somewhere safe, like a password manager.
Connect your AI assistant
Paste the following into your MCP client configuration (for example, the Claude Desktop config file), then restart your assistant. You only do this once.
Your assistant connects automatically and stays connected — there is no token to refresh or re-paste. This configuration contains your private key, so keep it as safe as your Recovery Key.
Try your memory
Paste this into your assistant to start using your memory — it saves a first note and reads it back, so you can see it working right away.
Use my SAIHM memory from now on. At the start of each session, recall what you already know about me. When I tell you something worth keeping - my preferences, decisions, or ongoing projects - remember it. To confirm it works right now: remember that I set up SAIHM free today, then recall it back to me.
When you outgrow the free allowance, you can move to a monthly plan on this same key from the pricing page.
Prefer the command line?
Developers can start free straight from the terminal with a GitHub sign-in — same non-custodial key, created on your own machine. See the free start details on the pricing page.