One workspace for building LLM apps
Version prompts, run structured evals, and deploy with tooling that works together from the start.
Manage prompts like code
Follow every prompt change across projects. Compare versions side by side, add variables through a typed schema, and restore any earlier version with one click. Keep prompts out of scattered docs and chat threads.
- Labeled versions with commit-style notes
- Typed schemas for variable injection
- Compare any two versions side by side
- One-click restore to any prior state
Catch prompt failures before users do
Create structured evaluation rubrics once and apply them to each prompt update. Monogram records results across versions, flags regressions automatically, and provides a shared baseline instead of occasional manual checks.
- Build custom rubrics with scoring rules
- Spot regressions between prompt versions
- Review every run by individual case
- Give the team shared evaluation baselines
Deploy confidently and roll back in seconds
Monogram links eval-approved prompt versions to production endpoints. Staged rollouts let you test a traffic slice before full release, while a failed eval gate halts deployment before users see it.
- Stop deploys when regression tests fail
- Staged rollouts with traffic percentages
- One-click rollback to any deployed version
- CI/CD: REST API, Pro plan only
Fits the models and tools your team uses
Build, evaluate, and ship an LLM feature today
Solo developers can start on the Free plan. No credit card required.