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Appspex

Build-ready specifications for AI coding agents

Type
Product
Domain
AI & Automation
Subdomain
AI Agents
Product type
Marketplace
Stage
Live

Availability

available

Commercial

freemium

Free + premium specs

Location

Worldwide

About

Appspex provides implementation-ready software specifications designed for AI-assisted development. Each spec includes scope, workflows, data models, and acceptance criteria—ready to use with Copilot, Claude, Cursor, Cline, and other AI coding agents. Browse 95+ application templates across 12 business categories, or customize specs for your specific use case.

Who it is for

Developers and teams using AI coding agents to build applications faster; product managers defining scope before development; startups prototyping new features

Integrations and product details

Integrates with Codex, Claude Code, Cursor, GitHub Copilot, Gemini CLI, Windsurf, Cline, Roo Code, OpenCode, Kiro, Lovable, Replit, and Base44.

Platforms

Web

What it helps you do

Access implementation-ready application specifications
Browse 95+ templates across 12 business categories
Customize specs with workflows, data models, and acceptance criteria
Reduce specification time before development begins
Share structured requirements with AI coding agents

Useful for

Access implementation-ready application specifications
Browse 95+ templates across 12 business categories
Customize specs with workflows, data models, and acceptance criteria
Share structured requirements with AI coding agents
Reduce specification time before development begins