Stop filing notes. Start connecting them.

Synapse is a second brain built around links. Write an idea, connect it to the others, and watch your notes start to explain each other.

Synapse · Workbench

#work#decisions

12 March: chose usage-based pricing over seats. The reasoning draws on and a reminder from to write the reason down before the outcome is known.

Click any linked title to follow the thread.

This is a working sample. Everything you click here is a real link between notes.

Built for thinking in threads.

Most note apps optimise for storage. Synapse optimises for the moment an idea meets its neighbour.

01
Links are written, not filed
Type [[ and point at an idea. Your notes stay in the flow of thought instead of a tree of folders.
02
Every note knows who points to it
Backlinks appear beside each note, so you see where an idea has travelled, not just where you left it.
03
Suggestions come from meaning
Synapse proposes connections based on shared concepts and tags, and you decide which ones are worth keeping.

Import from Markdown, Notion or Apple Notes. Links are preserved.