HYPHA 1.0Build governed agent systems from composable modules.

Event-first ReAct + FSM execution, production harnesses, Domain Packs, replay, policy and provider-neutral memory—available as 15 focused npm packages.

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View v1.0.1

Specs before providers

Versioned TypeScript contracts and runtime validation keep application code independent of infrastructure.

ReAct + FSM execution

Keep the protected Harness lifecycle separate from the application workflow topology you own.

Every effect is governed

Tools, MCP, memory and external writes pass through policy, trace and Harness boundaries.

Events remain authoritative

Session is a projected product view. Replay and evaluation derive state from the Event stream.

Local-first composition

Start with SQLite, files and deterministic adapters, then replace providers without moving product contracts.

One complete example

Tour all 15 packages, compile a Domain Pack, run a custom FSM and submit durable commands.

RELEASE v1.0.115 PUBLIC PACKAGESNODE ≥ 22TYPESCRIPT

A framework boundary, not an application template

Hypha supplies contracts and execution boundaries. Your application supplies the Domain Pack, prompts, workflows, capability selections, policies and deployment overlay. Start with the architecture map, then choose only the packages needed by your composition.