Specs that AI
actually understands
Turn vague requirements into executable specifications that any AI assistant can implement flawlessly. Better Spec ensures your AI generates production-ready code that matches your architecture, patterns, and standards — every single time.
npx better-spec init --source github/spec-kit Redefining developer experience
Better Spec makes specification-driven development simple again
Instant spec generation
Transform ideas into executable specifications in seconds
AI-powered spec generation that understands your architecture patterns and coding standards.
Lightning fast iteration
Hot Module Replacement for specifications
Edit specs and see changes instantly. No rebuilding, no waiting.
Rich AI integrations
Native support for all major AI assistants
Works seamlessly with Claude, GPT-4, Gemini, and local models.
Production-ready builds
Optimized output with zero configuration
Automatic code splitting, tree shaking, and minification built-in.
A shared foundation to build upon
Write once, deploy everywhere with confidence
name: user-authentication
version: 1.0.0
type: feature
specification:
description: Implement secure user authentication
requirements:
- JWT-based authentication
- OAuth 2.0 support
- Rate limiting
- Session management
endpoints:
- POST /auth/login
- POST /auth/logout
- POST /auth/refresh
- GET /auth/profile
ai_context:
framework: express
database: postgres
testing: jest$ better-spec generate user-auth
✓ Parsing specification...
✓ Analyzing requirements...
✓ Generating implementation plan...
✓ Creating boilerplate code...
Generated files:
src/auth/controller.ts
src/auth/service.ts
src/auth/middleware.ts
tests/auth.test.ts
Ready for AI implementation!
Run `better-spec implement` with your AI toolPowering your favorite tools
Native integration with all major AI assistants and IDEs
Loved by the community
Join thousands of developers building faster with Better Spec
Alex Chen
Staff Engineer at Meta
"Better Spec transformed how we approach feature development. What used to take days of planning now happens in hours."
Sarah Williams
Engineering Lead at Stripe
"The AI integration is seamless. It's like having a senior architect embedded in every development cycle."
Marcus Johnson
CTO at ScaleAI
"10x faster than any alternative. Better Spec is now a critical part of our development infrastructure."
Start building with Better Spec
Prepare for a development workflow that can finally keep pace with your ideas
npx better-spec init --source github/spec-kit