Rosentic
Find and fix conflicts across every agent branch before merge
Rosentic is a GitHub Action that detects compatibility conflicts between branches before they are merged, using AST-level analysis across 15+ programming languages. It compares every active branch pair across five detection layers including function signatures, HTTP API contracts, GraphQL schemas, and protobuf/gRPC messages. The tool runs entirely on GitHub's ephemeral runners, ensuring source code never leaves the user's infrastructure.
A single YAML file added to a repo triggers a GitHub Action on every PR that parses all active branches into ASTs and compares every branch pair for incompatibilities, posting results as a PR comment.
software engineering teams and open source maintainers using GitHub with multiple active branches or AI coding agents
Background.
- Status
- launched
- Business model
- freemium
Similar projects.
Editorial take on the space this project sits in — momentum signals, adjacent moves, our call on whether the wedge is real. Get pinged when we publish a new read or when the landscape shifts.
Have a take on this space?
Tell us what you’d build differently, where you think the incumbents miss, or what we’ve gotten wrong about this project. Comments + reactions are coming soon.