Deterministic runtime · replay · fork · repair

Replayable state for AI agents and backend systems.

Causet is a deterministic runtime for memories, decisions, events, projections, and replay. Add it beside your existing app—no rewrite required—so you can inspect, replay, fork, repair, and audit what happened.

Replayable timeline

Every intent, event, and decision is recorded as a durable timeline you can inspect, replay, and audit.

Fork & repair

Branch state before a mistake, replay with the correction, and apply a verified repair—no emergency SQL.

AI decision ledgers

Record prompts, tool calls, approvals, and overrides with full provenance and history.

Beside your app

Add Causet next to your existing stack—no rewrite. Your data stays in your database.

intentruleseventstimeline