Deterministic runtime · replay · fork · repair
Replayable state for AI agents and backend systems
A deterministic runtime for memories, decisions, events, projections, and replay—beside your existing app.
Replayable timeline
Every intent, event, and decision as a durable timeline
Fork & repair
Branch, replay with a fix, apply a verified repair
AI decision ledgers
Prompts, tool calls, and approvals with full provenance
Beside your app
Add Causet next to your stack—no rewrite required
Causet Cloud — replayable state for AI agents and backend systems