Trigger.dev
The open source platform for durable AI agents
Trigger.dev is an open source platform for building durable AI agents and background tasks in TypeScript. It addresses long-running work that would otherwise hit serverless timeouts or require managing servers, providing managed infrastructure with automatic retries, queues, checkpointing, and observability.
Key capabilities include durable chat agents with human-in-the-loop approval gates, Realtime updates and streaming to frontends, durable cron schedules, concurrency and queues, LLM observability with OpenTelemetry tracing, build extensions for Python and FFmpeg, MCP Server integration, React hooks, and support for multiple environments with preview branches. It also offers static IPs, AWS PrivateLink, multi-region workers, and machine configuration for resource-intensive workloads.
Trigger.dev is aimed at developers building AI agents, media processing, and other long-running background workloads. It is Apache 2.0 licensed and self-hostable, with a free plan that includes monthly credits and a concurrency limit, alongside paid tiers for teams scaling up.
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