Spec Writer
Describe your goal. AI asks clarifying questions. Get a complete specification with user stories, edge cases, and failure states.
You describe the feature in plain English. ClearSpec asks the right clarifying questions — the kind a senior PM would ask — then generates a complete spec with every section an engineer needs.
Natural language input
No forms or templates to fill. Just describe what you want to build.
Domain-aware clarifications
Questions adapt to your feature type — e-commerce, SaaS, API, mobile, infrastructure.
Complete output in one pass
Goal, user stories, edge cases, failure states, acceptance criteria — all generated together.
GitHub-aware context
Connect a repo and specs reference your actual codebase — real files, real services, real schemas.
ClearSpec doesn't just generate text — it generates structured specifications scored for completeness. Every section is designed to eliminate follow-up questions from engineers and ambiguity from AI agents.
Completeness scoring
Real-time score from 0-100% based on coverage of goals, stories, edge cases, and failure states.
Failure state coverage
Every spec includes what happens when things break — timeouts, sync failures, fraud, edge cases.
Structured for agents
Export as Cursor Rules, Agent Prompts, or Claude Code format — structured enough for AI to execute without hallucinating scope.
Iterate with AI Coach
After generation, the AI Coach reviews your spec like a CPO — questioning assumptions and flagging gaps.
< 5 min
Average time to first spec
95%
Typical completeness score
6
Export formats supported
0
Follow-up questions needed
Free to start. No credit card required.