Oban is a robust and flexible background job processing library for Elixir, built on top of PostgreSQL and Ecto; it focuses on delivering reliability, consistency, observability, and historical insight into job execution, making it well-suited for fault-tolerant, production-grade workloads. Oban is a powerful and flexible library that can handle a wide range of background job use cases, and it is well-suited for systems of any size. It provides a simple and consistent API for scheduling and performing jobs, and it is built to be fault-tolerant and easy to monitor. Oban is fundamentally different from other background job processing tools because it retains job data for historic metrics and inspection. You can leave your application running indefinitely without worrying about jobs being lost or orphaned due to crashes.

Features

  • Background job scheduling and execution via a consistent API
  • Jobs persisted in PostgreSQL for durability and auditability
  • Fault-tolerant with retry logic, backoff strategies, and crash recovery
  • Observability with job history and heartbeat tracking for introspection
  • Supports concurrent queues and worker configuration for scalability
  • Easily integrates with Elixir/Ecto applications

Project Samples

Project Activity

See All Activity >

Categories

Libraries

License

Apache License V2.0

Follow Oban

Oban Web Site

Other Useful Business Software
Create and run cloud-based virtual machines. Icon
Create and run cloud-based virtual machines.

Secure and customizable compute service that lets you create and run virtual machines.

Computing infrastructure in predefined or custom machine sizes to accelerate your cloud transformation. General purpose (E2, N1, N2, N2D) machines provide a good balance of price and performance. Compute optimized (C2) machines offer high-end vCPU performance for compute-intensive workloads. Memory optimized (M2) machines offer the highest memory and are great for in-memory databases. Accelerator optimized (A2) machines are based on the A100 GPU, for very demanding applications.
Try for free
Rate This Project
Login To Rate This Project

User Reviews

Be the first to post a review of Oban!

Additional Project Details

Programming Language

Elixir

Related Categories

Elixir Libraries

Registered

2025-08-29