Building Better AI Specs: A Developer's Guide
Learn the key principles for writing specifications that AI coding agents can understand and execute effectively.
Why Specs Matter More Than Ever
With AI coding agents becoming mainstream, the quality of your specifications directly impacts the quality of the code you get back. A vague spec leads to vague results.
The Anatomy of a Good AI Spec
1. Clear Context
Always start with the what and why:
## Context
We're building a user authentication system for our SaaS app.
The app uses Next.js 14 with App Router and Prisma for the database.
## Goal
Add a "forgot password" flow that sends a reset link via email.2. Visual Evidence
Screenshots and screen recordings eliminate ambiguity. When you show an agent exactly what you're looking at, there's no room for misinterpretation.
3. Acceptance Criteria
Define what "done" looks like:
## Acceptance Criteria
- [ ] User can request password reset from login page
- [ ] Reset email arrives within 30 seconds
- [ ] Link expires after 1 hour
- [ ] User can set new password and login4. Constraints and Non-Goals
Be explicit about what you're not building:
## Non-Goals
- Rate limiting (handled separately)
- OAuth integration
- Password strength meterThe Pinpoint Approach
Pinpoint automates this entire process. Record your screen, narrate what you want, and Pinpoint generates a structured spec with all the right pieces in place.
No more manual screenshot management. No more forgetting edge cases. Just record, review, export.
Next Steps
Ready to level up your specs? Join the waitlist for early access to Pinpoint.