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Brain

Teach it once. Every Signal gets smarter.

Brain is the knowledge layer you and your agents share — notes and typed tables, both of you reading and writing the same web. Wire a note into a Signal's labels and the curator reads it before it sorts, so the context you build compounds across every pass.

Screenshot

Brain — a note wired into a Signal's labels as curation context, linked back to its source entries

How it works

01

Write it down — or let the agent

Notes for ideas and decisions, typed tables for records that repeat. One shared pool you both edit, not the agent's private scratchpad.

Screenshot

A Brain note and a typed table, some authored by the user and some by an agent

02

Point a Signal at it

Wire a note into a label's directive and the curator reads it before it sorts each item — what you know becomes how it curates.

Screenshot

A note wired into a Signal label as curation context

03

It all stays linked

Every note links back to the entries and signals it came from — and to your other notes. A graph you can walk, not a pile.

Screenshot

The Brain link graph — notes cross-linked to entries, signals, and each other

Notes and typed tables

Free-form notes for ideas and decisions; typed tables for records that repeat.

Powers curation

Wire a note into a Signal's labels and the curator reads it before it acts.

A linked graph

Notes, tables, signals, and articles cross-link both ways — backlinks included.

Next

Then put the Brain to work with an Action

The rest of CrabTalk