strata→signal start here

Tools that show their work.

Private, local-first, and provable — a family of tools with one promise: you can always see where the answer came from, and none of them can be talked into making one up.

From noise to signal A tangle of muted grey strands on the left calms and converges to a single point, resolving into one clean rising ink signal that ends in a rightward arrowhead, with a single blue pulse travelling along it.

The map of strata→signal.

Each dot is a tool, in its own color. Pick where you're headed.

The platform the core tools that do the work
SharpSignalthe corpus — private document AI, cited → Kilnthe bake — raw in, verified out → memoryyour memories, any platform → agencyan AI agency in a box →
The fleet the models and hands the platform runs on
brainthe deeper model, on demand → easelreads images, makes them → keelthe steady backbone → forgea learning partner that belays →
Made with it / built on it apps and a demo, not core tools
RuleSagea cited table judge for board games → RealKeepan RPG whose world remembers you → designa live gallery of 70 designs the agency generated →

Where to start

Private document AI → SharpSignal
Keep your memories across any platform → memory
Just here to play → RealKeep

One family, one promise: shown work, every time.