For people who keep having ideas
Ideas grow here.
Then they ship.
The good ones come back, sharper each time. Give them somewhere to compound — then hand them to your coding agent.
How it works
Ideas don't
arrive finished.
They show up in pieces — a thought in the shower, a user complaint, something a friend said. Most apps lose them. This one lets them compound.
Your insight
openfnder
Cursor
Windsurf
Claude
01
Catch it
Dump raw insights the moment they hit. No formatting tax.
02
Let it grow
Each new insight layers onto ideas you already saved.
03
Ship it
When the idea is ready, your agent already has the spec.
For founders & builders
Notes apps are
where ideas die.
Yours connect to the agent that builds them. Same idea, three weeks of accumulated context, one prompt away from real code.
Braindump
Capture insights instantly
Ideas
Save & develop over time
Backlog
Bugs, features, decisions
MCP Tools
Cursor, Windsurf, Claude
cursor
check_before_building()
→ Idea saved 4 weeks ago
→ 7 insights layered since
→ Aligns with current vision
confidence: high — proceed
Your next product
is already in your head.
Give it a place to grow. Free for everyone.