--- canonical: "https://www.softatlas.io/prefect/products/prefect-open-source" name: "Prefect Open Source" provider: "Prefect" category: "Developer & Engineering / Backend & Cloud Platforms / Platform as a Service (PaaS)" review_count: 0 ai_powered: false website: "https://prefect.io/prefect/open-source" updated: "2026-10-17" --- # Prefect Open Source By [Prefect](/prefect.md) Prefect Open Source is a workflow orchestration framework that allows users to write workflows as plain Python functions. It provides durable execution, scheduling, retries, caching, and recovery as part of the platform. ## Features - Orchestrate workflows using Python decorators - Enable durable execution with automatic retries and recovery - Trigger workflows from webhooks, cloud events, or state changes - Persist results to ensure exactly-once execution - Visualize task failures and logs for easy debugging - Scale data science and machine learning tasks to parallel runs - Unify microservices on a single control plane - Decouple code execution from infrastructure with work pools ## Built for DEVELOPERS, OPERATIONS Source: https://www.softatlas.io/prefect/products/prefect-open-source