Developer tools
GitLab Duo alternatives
2 open-source projects that already do this job. Free to use - not free to run, which is what the numbers on the right are for.
The projects
Yuyz0112/dewhale★1,545 GitHub starsApache-2.0 licenceAI-driven tooling that integrates with GitHub to automate development tasks and developer workflows.Open on GitHub ↗bubblelabai/BubbleLab★1,096 GitHub starsApache-2.0 licenceOpen-core workflow engine for orchestrating and running extensible automated pipelines and tasks.Open on GitHub ↗
What you give up either way
- Agentic multi-step workflows and Custom Flows orchestration
- Tight built-in security/compliance integrations and audit-ready evidence
- Enterprise polish, support SLAs, and integrated Duo credits
- Scale, reliability, and single-pane-of-glass data plane across projects
An open-source project doing the core job proves a replacement is possible. It does not prove it matches GitLab Duo, and it does not prove anyone has run it for a month. How we decide.