Metrics dashboards
Keep adoption, conversion and retention visible without recurring reports.
For product managers
Make the requirement real enough to debate.
Build internal tools and realistic prototypes from PRDs, research and product context before the idea consumes an engineering cycle.
Executable product thinking
Replace interpretation with a shared product.
Master turns the question behind a requirement into a working flow with real states, permissions and data so feedback becomes specific.
What you can ship
Built around the work, not a generic template.
Roadmap hubs
Connect outcomes, ownership, customer context and rollout status.
Onboarding flows
Test branching setup, defaults and time-to-value in a real interaction.
Feature prototypes
Explore ideas before they become commitments on the roadmap.
Feedback portals
Collect requests, add context and close the loop visibly.
Engineering handoff
Share an executable reference and a repository instead of another specification.
From brief to use
One continuous path to a working product.
01
Bring the context
Start with a sentence, document, screenshot or the data your team already uses.
02
Review the plan
Master maps the screens, data and open decisions before changing the project.
03
Use the real thing
Test working flows, roles and edge cases in a live preview instead of reviewing static screens.
04
Publish and improve
Launch when ready, learn from real use and continue in the same project.
Start with this
Useful from the first week.
01
Answer a question
Test whether the onboarding, pricing or workflow is understandable.
02
Align stakeholders
Let everyone react to the same behavior rather than their reading of a document.
03
Clarify delivery
Give engineering working flows, edge cases and code they can inspect.
Frequently asked.
Can it read product documents?+
Yes. Bring the relevant document, screenshot or linked context into the project.
Are prototypes throwaway?+
They can be, but the same standard code can also mature into production.
Can we test permissions?+
Yes. Model different roles and states so reviewers experience the intended behavior.
Can engineers take over?+
Yes. Sync the project to GitHub at any point.
Bring a working answer to the next roadmap meeting.
Start free, keep the code, and publish when you are ready.