CodeAtlas

CodeAtlas is an AI-native developer intelligence platform designed to help developers understand, navigate, analyze, and interact with complex GitHub repositories through semantic repository intelligence. Modern repositories are becoming increasingly difficult to understand due to large codebases, hidden dependencies, fragmented documentation, and complex architecture relationships. Developers often spend hours onboarding into unfamiliar repositories, tracing dependencies, debugging architecture flows, or understanding the impact of changes. CodeAtlas solves this problem by transforming repositories into intelligent semantic knowledge systems. The platform combines AST parsing, graph traversal, semantic retrieval, hybrid RAG, and conversational AI into one unified developer workspace. Instead of treating repositories as plain files, CodeAtlas converts them into traversable intelligence graphs containing relationships between functions, services, APIs, components, workflows, and infrastructure systems. Key capabilities include: - Repository Graph Visualization - Blast Radius Analysis - AI-powered Repository Chat - Intelligent Onboarding - Semantic Repository Search - Debug Navigation - Dependency Traversal - Architecture Understanding - Heatmap Intelligence - Security Analysis CodeAtlas uses a modern AI-native architecture powered by Tree-sitter AST parsing, graph-aware RAG, Qdrant vector search, Qwen3 embeddings, DeepSeek-R1 reasoning, and React Flow visualization. CodeAtlas is not simply a chatbot for repositories. It is a semantic developer intelligence platform that combines graph reasoning, semantic retrieval, repository understanding, and conversational AI into one unified experience.