Second Brain
Star on GitHubGet started

You changed tools.
You kept the thread.

A project rarely stays in one app. Here’s what it can look like when your saved context comes along.

A woman smiling at her phone on concrete steps outside a glass building, greenery behind her.

From the first idea
to the next step.

A project moves from ChatGPT on Monday, to Cursor on Tuesday, to Claude later that week. Here’s what got saved along the way, and what came back when it mattered.

An illustrative scenario, not a customer testimonial. These sample memories show the shared save-and-recall flow.

Swipe to follow the project.

A woman at a kitchen table with a coffee mug, a closed notebook and pen, smiling.
MondayChatGPT
Saved

Launch the portfolio first. Add the shop later.

The same woman typing at a desk by a large office window, focused and content.
TuesdayCursor
Saved

The first draft is ready to review on Thursday.

The same woman walking a glass-walled corridor, phone in hand at her side, smiling.
LaterClaude
Recalled

Review the first draft on Thursday.

An example conversation in Claude

Where did I leave the portfolio project?

You decided to launch the portfolio first and add the shop later.

The first draft is ready. Your next step is to review it on Thursday.

Scope · saved from ChatGPTProgress · saved from Cursor
Follow the saved context
  1. Save the decision.

    ChatGPT records the project scope with a source label.

  2. Add the progress.

    Cursor saves where the project stands and the next review date.

  3. Recall in another tool.

    Claude retrieves those memories from the same brain and uses them to answer.

Set up the connection first. Clients need access to your brain and instructions for when to remember and recall. Second Brain works with saved context; it doesn’t silently read every conversation in every app.

This story is illustrative. There is also a record of how this site itself was built.

Take your context into
your next conversation.

Free, open source, and in your own Cloudflare account.

Get Second Brain