Builder Bundle
A build shelf for people who want AI to help ship software without letting it wander through the repo.
Pro includes the founding library: 286 complete Pro workflows in the delivery library, public catalog previews before purchase, and future Pro batches included for founding customers.
- Scope an app idea into the smallest buildable version.
- Debug logs, review PRs, and find the right files before editing.
- Create specs, tests, schemas, API plans, and coding-agent guardrails.
Turn an app idea into a build plan
Convert a rough idea into scope, screens, data, milestones, risks, and a first commit plan.
Debug an error from logs
Turn a stack trace, console output, or failing request into likely causes and next checks.
Review a pull request
Find behavioral risks, missing tests, unclear changes, and high-signal review comments.
Explain a codebase to a new developer
Turn repo notes into a mental model, file map, first-change guide, and glossary.
Write release notes from git diff
Turn commits, diffs, and tickets into user-facing notes without overselling.
Create a PRD for a small app
Turn a product idea into a buildable spec with users, flows, requirements, and open questions.
Review a codebase before making changes
Map architecture, ownership, risky files, conventions, and the safest path before editing.
Add a feature without breaking existing behavior
Plan a small feature through contracts, edge cases, tests, migration notes, and rollout safety.