Upload a project ZIP and get a complete picture — tech stack, API flows, dependencies, file structure, and AI-powered insights. In seconds.
No setup. No config. Drop in a ZIP and every layer of the project becomes immediately readable.
Automatically identifies frameworks, libraries, databases, and tooling from your package files and source code — including Node.js, Spring Boot, and Maven projects.
Traces every Express.js route from HTTP request through middleware, handlers, and internal calls like DB queries and service functions — all the way to the response.
Scans and categorizes all dependencies across npm, Maven, and Gradle ecosystems. Understand exactly what your project relies on and why.
Navigate the full directory tree with syntax-highlighted file previews. Instantly understand project structure without cloning or setting up a local environment.
Powered by Groq and Llama 3.3 70B, the AI analysis layer adds confidence scores, architectural pattern recognition, and improvement recommendations.
File counts by type, size breakdowns, largest files, directory depth — quantified project metrics that give you an immediate sense of scale and complexity.
Blueprints does the heavy lifting so you can focus on understanding, not setup.
Drag in a ZIP file or paste a GitHub repository URL. Blueprints extracts and indexes the entire codebase in the background.
All analyzers run in parallel — tech stack, dependencies, directory structure, and API flow detection complete in a few seconds and are cached to the database.
Browse every tab at your own pace. Optionally trigger AI analysis for deeper insights. Every subsequent page load is instant — results are persisted.
Deep support for the JavaScript and JVM worlds, with more ecosystems on the way.
Self-host Blueprints on your own infrastructure in minutes.
Free, open source, no account required.