Trunk
CI reliability platform that auto-quarantines flaky tests and runs an intelligent GitHub merge queue for engineering teams.
What it does
Trunk is a developer-tools platform that detects and quarantines flaky tests across any language, test runner or CI provider, and runs an intelligent GitHub merge queue that batches and bisects failing pull requests. It aims to keep the main branch green and speed up CI pipelines.
Core features
Automatic flaky test detection and quarantining
AI-powered failure analysis and duplicate detection
Anti-flake protection in the merge queue
Batching up to 100 PRs with auto-bisection on failure
Parallel merge queues for non-overlapping changes
Integrated ticketing with Linear/Jira and Slack alerts
Best for
→Eliminating flaky test re-runs that slow down CI
→Managing high-volume PR merges in a monorepo
→Getting visibility into which tests impact the most pull requests
Pricing
Free
Toolspool rankingby monthly traffic
Reviews
Big-picture takes: what it's for and whether it delivers. High-engagement YouTube videos — not sponsored.
Tutorials
Step-by-step: exactly how to get things done with it.