Capacity
Capacity is an AI app builder that shifts the focus from immediate coding to upfront specification. Spec Coding allows you to define your app's requirements with an AI co-founder, dramatically reducing refactoring and improving development outcomes.
Key Features
- Spec Coding: Define your app with an AI co-founder.
- Turn any idea into a working web app.
- Evolving Requirements Support
- AI Knows Exactly: Precise Output generated by AI.
- Faster Development Cycles
- Easy Iterations
Best For
✓ Best For
- • Independent Developers
- • Startups
- • Designers
⚠ Not Ideal For
- • Large Enterprise Teams
- • Non-Technical Users
Gallery
Frequently Asked Questions
Get in Touch
Interested in Capacity? Let's connect!
Subscribe to Updates
Get notified when Capacity posts new updates.
Updates
No updates yet.
Alternatives
View all →
Design In The Browser
Design In The Browser - AI-powered website editing with natural language commands
Nativeline
Nativeline - AI platform for building native mobile apps without coding
Blink.new
Blink.new - fast AI app builder that turns ideas into working apps instantly
Related Products
Sway
Sway is for people who think better by talking than typing. Just speak your thou...
Its Hover
Animated icons that move with intent.
Monologue
Voice dictation that speaks your language. Stay in flow. Speak naturally. Monolo...
Sonnet 4.6
Claude Sonnet 4.6 is a full upgrade across coding, computer use, long-context re...
Warp
The best terminal for building with agents + Oz, the orchestration platform for...
Migma AI
Just say "Create a Valentine's email" and get an on-brand email in multiple lang...