Give your AI a long-term memory. Save thoughts, notes, web pages, and documents once, then ask ChatGPT to recall them in any chat, any day, on any device.
Free to try, no credit card. Then add ButlerBrain to ChatGPT in one click.
Already have an account? Add to ChatGPT
About a minute, no credit card. Then add the ButlerBrain app to ChatGPT in one click and sign in.
A thought, a decision, a web page, a PDF. ButlerBrain saves it to your personal brain.
Ask in any future chat. Your context comes back instead of starting from zero.
Your memory belongs to you. Everything you save can sync to your own vault as plain files and export in full, any time. And because ButlerBrain is built on MCP, the same brain works across your other AI tools too.
Takes about a minute. Your AI never forgets again.
Already have an account? Add to ChatGPT