CasDoc

CasDoc is an AI-powered documentation and specification tool designed to keep technical specs accurate, structured, and continuously in sync with your codebase. Its primary purpose is to generate and maintain a “spec layer” that sits between product requirements and implementation, ensuring developers, product managers, and AI coding agents share a single, reliable source of truth. By integrating directly into the development workflow, CasDoc reduces manual documentation overhead and minimizes the risk of outdated or inconsistent specs.

Key capabilities include AI-assisted generation of structured specifications from existing docs, tickets, or code, as well as automated updates as your system evolves. CasDoc organizes information into consistent, machine-readable formats, making it easy to query and reuse across services, components, and teams. It also provides high-quality, scoped context to AI coding agents, improving the relevance and safety of generated code changes. Versioning and change-tracking features help teams understand how requirements and architecture evolve over time, supporting code reviews and design discussions.