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DeepRepo

AI architecture diagrams from GitHub repos

Try DeepRepo free
  • Free plan available
  • No credit card
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What is DeepRepo?

DeepRepo generates interactive architecture diagrams directly from GitHub repositories. You provide a repo URL, and the tool performs multi-pass AI analysis to map out the codebase structure, dependencies, and relationships between components. This produces a visual representation you can explore and interact with. Beyond diagrams, DeepRepo includes a chat interface that lets you ask questions about the codebase, making it useful for understanding unfamiliar projects or documenting existing systems. The tool is designed for developers, technical leads, and teams who need to quickly understand code structure without manually tracing through files.

Key features

Architecture diagram generation

Automatic visual mapping of repository structure and component relationships

Multi-pass AI analysis

Five-layer analysis process to ensure accuracy and capture dependencies

Dependency mapping

Identifies and visualises connections between code modules and external libraries

Interactive diagrams

Explore generated diagrams with clickable elements and zoom capability

Codebase chat

Ask questions about the repository and receive contextual answers from the AI

GitHub integration

Direct input of public repository URLs for instant processing

Pros & cons

Advantages

  • Saves time understanding large or unfamiliar codebases compared to manual exploration
  • Helps create documentation and architecture overviews for teams and stakeholders
  • Interactive chat removes need to search through code manually for specific information
  • Free tier allows testing on public repositories without cost

Limitations

  • Currently appears limited to public GitHub repositories; private repos may require paid access
  • Quality and accuracy of diagrams depend on AI interpretation and may need manual refinement for complex architectures
  • Chat responses are AI-generated and should be verified against the actual codebase

Use cases

Onboarding new team members: Generate diagrams to help engineers understand project structure

Code review preparation: Visualise architecture before reviewing large pull requests

Technical documentation: Create architectural overviews for project documentation or presentations

Open source contribution: Understand external projects before contributing

System migration planning: Map existing system architecture before refactoring or upgrading

Ready to try DeepRepo?

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Pricing

Free

Free

Access to basic architecture diagrams and codebase chat for public repositories; limited analyses per month

Pro

Paid (specific price not confirmed)

Higher analysis limits, private repository support, export options, priority processing

Get started with DeepRepo

Click through to DeepRepo and start using it now.

Try DeepRepo free
  • Free plan available
  • No credit card