Second Brain for AI
Persistent memory for Claude, ChatGPT & Cursor. Free.
Our Take
Second Brain for AI stores your convos so Claude actually remembers you next time. Connects directly to Claude, ChatGPT and Cursor — no logging in, no friction. Free. Hosted on Cloudflare, which means it's fast and won't tank your browser. If you've ever rage-quit a conversation because you had to re-explain your entire project context for the tenth time, this is your workaround. Power users and devs who treat AI as a real teammate, not a goldfish with a keyboard. The gap between "useful assistant" and "annoying stranger who pretends they've never met you." Fixed.
Key Facts
The people behind Second Brain for AI
Links
Similar products worth knowing
Stainless
fittings for your REST API
Retool
Build internal software better, with AI.
Google AI Studio 2.0
Full-stack vibe coding powered by Antigravity + Firebase
Hachigo
Turn repetitive AI tasks into apps Discussion | Link
Want products like this in your inbox every morning?
Five products. Every morning. Written by someone who actually cares whether they're good or not. Free forever, unsubscribe whenever.