Trigger.dev
Open-source TypeScript background jobs framework with 9,000+ GitHub stars - built for long-running AI tasks with durable execution, automatic retries, and real-time streaming.
Trigger.dev is an open-source TypeScript background jobs framework designed for the reliability and observability demands of long-running AI tasks. Founded in 2022 by James Ritchie and Matt Aitken and backed by Y Combinator, the project has accumulated 9,000+ GitHub stars and is MIT-licensed for self-hosting. The framework provides a type-safe API for defining background jobs, event-triggered workflows, and scheduled tasks in TypeScript, with automatic retries, exponential backoff, and durable execution that resumes from checkpoints after failures or function timeouts. Trigger.dev v3 introduced a serverless execution model and real-time streaming output particularly suited to AI agent tasks - GPU inference jobs that would time out in a standard serverless function execute reliably with full observability in the Trigger.dev cloud dashboard. The cloud version includes a free tier; the runtime is MIT-licensed for self-hosted deployments.
Key Features
- Durable task execution resumes from checkpoints after failures, timeouts, or infrastructure disruptions without data loss
- Native AI SDK integration with Vercel AI SDK allows streaming LLM outputs from background jobs with full observability
- TypeScript-first API defines jobs, schedules, and event triggers with full type safety and autocomplete in any IDE
- Automatic retry logic with configurable exponential backoff handles transient failures in LLM API calls and external services
- Real-time streaming output pipes long-running AI task progress to the dashboard or client applications during execution
- Event-driven triggers fire background jobs from webhooks, database events, queues, or scheduled cron expressions
- Self-hosted deployment via Docker or Kubernetes is fully supported with the MIT-licensed open-source runtime
Use Cases
- AI developers running long GPU inference or batch processing jobs that exceed standard serverless function timeout limits
- Teams building reliable LLM pipelines that retry failed API calls and resume from the last successful step automatically
- Backend engineers scheduling recurring AI tasks like nightly report generation or daily data enrichment with a cron-like API
- Startups replacing ad-hoc job queues with a typed, observable system that integrates natively with their existing TypeScript codebase
Pros
- Durable execution with checkpoint resumption is the critical missing feature for AI agent tasks that fail mid-run and lose progress
- MIT-licensed and self-hostable - no vendor lock-in risk for teams that want infrastructure control or cannot use cloud services
- TypeScript-native design reduces friction for Node.js teams compared to Python-first workflow tools like Prefect or Airflow
Cons
- TypeScript-only - Python AI teams running data pipelines in Prefect or Airflow have no direct migration path to Trigger.dev
- Self-hosted deployment requires managing the Trigger.dev runtime, database, and Redis infrastructure separately from application code
- Cloud free tier limits on concurrent runs and monthly usage can constrain development workflows with frequent test job iterations
Trigger.dev Alternatives
Explore similar tools and alternatives
Looking for alternatives to Trigger.dev? Here are some similar tools you might like:
Inngest
Developer platform for durable background jobs and AI workflows with automatic retries, step functions, and 50k free function runs per month for any stack.
Temporal
Durable workflow orchestration from ex-Uber engineers used by Netflix, Stripe, and DoorDash to build reliable long-running AI agent pipelines.
Make
Visual workflow automation platform with 1,800+ app integrations, advanced branching logic, and native AI modules for complex multi-step automation without code.
Ready to try Trigger.dev?
Visit the official website to explore all features and get started with Trigger.dev today.
Reviews
0 reviews for Trigger.dev
Based on 0 reviews
Share your experience
Log in to write a review for Trigger.dev
CrewAI
Open-source multi-agent AI framework - 450M+ workflows/month, 60% of Fortune 500 use it; free tier with 50 executions/month, $44.5M raised.
Make
Visual workflow automation platform with 1,800+ app integrations, advanced branching logic, and native AI modules for complex multi-step automation without code.
Flowise
Open-source drag-and-drop builder for LangChain and LlamaIndex apps - 40,000+ GitHub stars, self-hostable, deploy AI chatbots and RAG pipelines visually.
Have an AI Tool?
List your AI tool for free, or go featured for top placement in your category - and reach thousands of potential users.
Submit Your Tool