Yet Another Agentic Framework — minus the lock-in.

Self-hostable AI agents you actually control.

Open-source. MCP-native. Built for teams who refuse to outsource their automation.

Why YAAF

What you get

Mix agentic and deterministic flows. UI-first, with a full API for programmatic access and interconnection.

Agents see only the secrets you hand them. Sessions are scoped to a project, so context never crosses boundaries.

Fork, join, and search context across runs. Every tool the platform exposes also doubles as an API and an MCP server.

See it in action

Chat with agents

Conversational orchestration with full transcript and tool transparency.

Run security scan

Starting scan agent…

Track work

Kanban + tree views over the same underlying tasks. Cascade across global / project / repo.

Pending

In Progress

Done

Tool the platform

Every internal capability is also an MCP tool. PAT-scoped, audited, callable from any agent.

search_rules

get_token

deploy_agent