CoreStory

CoreStory is a code intelligence platform that creates a persistent understanding of how your software works. It analyzes your entire codebase—regardless of language or framework—and builds a living model of your system's architecture, behavior, and intent. This model isn't rebuilt for each session but persists over time, creating a shared source of truth about your software that compounds in value as your codebase evolves.

The platform works by continuously ingesting source code, static documentation, and custom inputs to generate what it calls a 'spec layer' for software development. This intelligence model is then made available through various interfaces, including direct queries, integrations with IDEs, and API connections for AI agents. What sets CoreStory apart is its focus on persistence—the system understanding survives team turnover and remains accessible across different tools and workflows, from planning sessions to actual coding.

CoreStory is particularly valuable for teams dealing with complex, long-lived codebases. Software architects can use it for migration planning and incident analysis, while engineering managers benefit from more realistic project planning. New hires can rapidly understand system behavior without relying on tribal knowledge, and AI coding agents like Claude Code or GitHub Copilot can access accurate context to make better implementation decisions. The platform specifically addresses enterprise challenges like legacy app modernization, technical debt from AI-generated code, and maintaining large, aging systems.