Mo
Mo enforces Slack-approved decisions in GitHub and GitLab merge requests before code ships.
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About Mo
Mo bridges the critical gap between team decisions and shipped code. When engineering and product teams approve decisions in Slack using the simple @mo approve command, those approvals become enforceable checkpoints on every merge request. Before code reaches production, Mo automatically flags any pull request or merge request that contradicts what your team explicitly decided, catching misalignment early when it's cheap to fix.
The tool works seamlessly with existing workflows—no new platforms to adopt, no complex setup required. It monitors both GitHub pull requests and GitLab merge requests in real time, and unlike code quality tools, Mo doesn't judge formatting or structure. Its singular focus is correctness: does the code match what was actually approved? This narrow scope makes it powerful for teams where decision drift is the real problem, not code lint violations.
Mo handles decision updates automatically, letting newer approvals override older ones as strategies evolve. It even works when AI agents open pull requests, not just human developers, making it compatible with modern CI/CD and autonomous development workflows. Pricing is transparent and team-friendly—one flat monthly rate per project covers unlimited team members, removing the friction of per-seat licensing.
With a 7-day free trial and no credit card required, teams can test Mo's decision-enforcement capabilities immediately. At $49 per project per month after trial, it's built for engineering teams that want decisions made in Slack to actually reflect the code that ships.
Features
- Checks merge requests against Slack-approved decisions before merge
- Works with both GitHub pull requests and GitLab merge requests
- Simple @mo approve command to mark enforceable decisions in Slack
- Flags conflicts between approved decisions and code changes
- Automatically updates when decisions change — new overrides old
- Works when AI agents open PRs, not just humans
- No per-seat pricing — flat rate for the whole team
- Fits into existing Slack workflows with no new tools to learn