A second brain
that goes with you.
Capture a thought. Work through a decision.
Follow the work.
Interactive demo · fictional data · staged responses
Try it: choose your priorities, then explore the plan.
Supported PWA features depend on host and browser setup.
The same brain,
room to think.
Inspect the work behind your decisions.
Follow agents, review tool steps, and
respond when a task needs you.
Answers you can
work with.
A place on a map. A comparison that makes the trade-offs clear. A question you can answer by putting your priorities in order.
Your brain can use the shape that fits the task, then act through its tools. Follow the conversation into the work, and respond when an action needs your permission.
Catch the thought.
Keep moving.
Review a dictated thought before it becomes part of the conversation.
A configured PWA can also receive reviewed operating-system shares, save recordings on your device and notify you when work needs attention.
Host and browser support vary. Cached offline capture is limited; agent work, history and transcription need a connection.
Built on files.
Built for you.
Your knowledge lives in Markdown, in your own repository.
The agent operates on those files. Search helps it find context; tools and skills let it do useful work. The SQLite index is disposable and can be rebuilt from the source.
Use the UI, a coding agent or the command line. Choose your model and voice providers, with their own costs and data policies.
Understand the foundationFictional example · Odysseus
# Leaving Ogygia
The raft is ready to launch.
Departure: 2026-07-12
Planned passage: 17 days
Planned landfall: Scheria
Prepare water and provisions.
Review Calypso’s sailing directions.Readable files. Versioned with git. Yours to keep.
Make it your
second brain.
Start with your own repository and the canonical quickstart.
The UI packages are published. The hosting starter is still in development; this is a toolkit for your own brain, rather than a hosted account.