Welcome to Catalio

Catalio is a next-generation requirements management platform designed for modern software teams. Built on Phoenix LiveView and the Ash Framework, Catalio provides real-time collaboration, AI-powered insights, and enterprise-grade security.

What is Catalio?

Catalio helps teams capture, organize, and manage software requirements throughout the development lifecycle. Whether you’re building a simple application or managing complex enterprise systems, Catalio provides the tools you need to ensure your requirements are clear, traceable, and actionable.

Key Features

Requirements Management

Structured Requirements: Organize requirements with rich metadata including business value, technical complexity, and dependencies
Categories & Tags: Flexible categorization system for easy filtering and organization
Version Control: Track changes to requirements over time with built-in audit trails

AI-Powered Assistance

Requirement Generation: Generate detailed requirements from brief descriptions using AI
Quality Analysis: Automatically analyze requirement quality and suggest improvements
Smart Suggestions: Get intelligent recommendations for related requirements and dependencies

Collaboration

Real-time Updates: See changes as they happen with Phoenix LiveView
Comments & Discussion: Rich commenting system for team collaboration
Chat Interface: AI-powered chat assistant for requirement questions

Enterprise Features

Multi-tenant: Secure data isolation for multiple organizations
Role-based Access: Fine-grained permissions and access control
Audit Trails: Complete history of all changes and actions
Export & Integration: Export requirements in various formats and integrate with your tools

Getting Started

Ready to dive in? Check out our Quick Start Guide to create your first requirement in minutes.

Architecture

Catalio is built using:

Phoenix 1.8 for the web framework
LiveView for real-time interactivity
Ash Framework for resource management and business logic
PostgreSQL for data storage
Tailwind CSS for modern styling

Support

Need help? Check out these resources: