Simple library to build linear and graph based workflows. It is designed to be simple to use and easy to extend, yet powerful enough to handle task rate limits, retries, etc.
- Release 0.1.0: Stable API for task(input,config) graph, storage, and job queue.* 31 March 2026
- Release 0.2.0: Stable API for task(config), stable text generation; alpha: entitlements, browser control, toolcalling, and chat loops.* 9 April 2026
- Release 0.3.0: Stable image generation, beta: chat loops, entitlments, user in the loop.
- Release 0.4.0: Stable toolcalling, chat loops, entitlments, user in the loop; beta: agent loops.
- Release 0.5.0: Stable agents.
- Release 0.6.0: Stable Browser control (direct and mcp).
- Release 0.7.0: Reworked output cache, checkpointing, and resumption.
*stable is a relative term, and will be updated at some point as we go before version 1.0.0.
- Task Graph DAG Engine
- Dual Mode Execution
- Control Flow Tasks
- Dataflow and Streaming
- Job Queue System
- Composite Rate Limiting
- Storage Abstraction
- Knowledge Base and RAG
- Schema and Input Resolution
- AI Task Framework
- AI Provider System
- Model Registry
- Worker System
- Entitlements System
- Credential Management
- Service Registry and DI
- Event System
- Multi-Runtime Abstraction
- Build System
- Task Registry
- Graph Data Structures
- MCP Integration
Packages:
-
providers/* — vendor provider packages (Anthropic, OpenAI, Gemini, Ollama, HuggingFace, llama.cpp, MediaPipe, Chrome AI, Playwright, Electron, SQLite, Postgres, Supabase, bun-webview)
