Huginn is an open-source automation platform that runs agents to monitor web data, process events, and trigger actions — self-hosted and extensible.

49.9k stars4.3k forksMITlast commit Actively maintained

Cloud-native ETL/ELT platform for designing, running and orchestrating data pipelines from databases, applications and files into cloud data warehouses (Snowflake, BigQuery, Redshift). Offers GUI-based transformations, connectors, scheduling and job orchestration.
Huginn is an open-source automation platform that runs agents to monitor web data, process events, and trigger actions — self-hosted and extensible.

49.9k stars4.3k forksMITlast commit Actively maintained
Apache Airflow is a workflow orchestration platform to define, schedule, and monitor data pipelines and other batch jobs using Python-defined DAGs.

46.6k stars17.7k forksApache-2.0last commit Actively maintained
Declarative, API-first orchestration platform for scheduled and event-driven workflows with a plugin ecosystem, UI editor, CI/CD and Terraform integration.

27.9k stars2.9k forksApache-2.0last commit Actively maintained
Apache Flink is a distributed engine for stateful stream processing and batch analytics with event-time semantics, fault tolerance, and scalable deployment on clusters.

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Every option on this page is open source and free to run on your own hardware, so you own the data and there is no subscription to cancel. 3 of 4 shipped a commit in the last six months. Licences in this list: MIT, Apache-2.0. In exchange you take on hosting, backups and updates yourself.
Browse everything in Automation & Workflow Builders (Low-code).