hatchet-dev / hatchet

项目摘要

Hatchet is a distributed workflow orchestration engine written in Go, designed for background tasks, AI agents, and durable workflows. It supports multiple languages including Python, TypeScript, Go, and Ruby, and offers both a cloud-hosted service and self-hosted deployment options with features like automatic retries, durability, real-time monitoring, and alerting.

为什么值得关注

Hatchet has rapidly gained traction with 7,500+ stars and 83 contributors since its creation in late 2023, with an exceptionally active release cadence of 100 releases in the last 6 months. It positions itself at the intersection of workflow orchestration and AI agent infrastructure, offering a modern alternative to established systems like Temporal with a focus on developer experience and multi-language SDKs.

优势

• Multi-language SDK support (Python, TypeScript, Go, Ruby) with broad framework compatibility
• Extremely active development with 100 releases in 6 months and 83 contributors
• Comprehensive feature set including durability, automatic retries, real-time monitoring, alerting, and logging
• Flexible deployment with both managed cloud and self-hosted options

局限性

• No automated tests reported, which raises concerns about reliability and regression prevention
• Faces strong competition from established workflow orchestration platforms like Temporal and Inngest

使用场景

• Orchestrating multi-step AI agent workflows with durability guarantees
• Reliable background task processing with automatic retries and error handling
• Building event-driven distributed systems requiring correctness and observability