# RepoCarta

RepoCarta is a SaaS for software teams and individual developers. It connects to a GitHub repository and uses AI to generate and update documentation from source code.

Site: https://repocarta.jp/
App: https://app.repocarta.jp/

## What RepoCarta Does

- Generates documentation from GitHub repositories.
- Supports private repositories through GitHub App installation.
- Creates up to 10 documentation types, including architecture design, API specification, database design, screen design, setup guide, operations guide, development guide, troubleshooting, test cases, and improvement list.
- Updates documentation from GitHub push and pull request events.
- Provides Q&A over generated documentation and repository context.

## Key Pages

- Home: https://repocarta.jp/
- Pricing: https://repocarta.jp/#pricing
- Terms: https://repocarta.jp/terms
- Privacy Policy: https://repocarta.jp/privacy
- Legal Disclosure: https://repocarta.jp/tokushoho
- Blog: https://repocarta.jp/blog/

## Plans

- Trial: 14 days, no card required, 1 project, up to 3 document types.
- Solo: 5 projects, all 10 document types.
- Team: 10 projects, team sharing, all 10 document types.

## Integration

RepoCarta uses GitHub OAuth for login and a GitHub App for repository access. Users can install the GitHub App only on selected repositories.

## AI and Infrastructure

RepoCarta is built with FastAPI, React, AWS Lambda, API Gateway, SQS, RDS PostgreSQL, pgvector, S3, CloudFront, Terraform, Stripe, GitHub App, Claude API, and Amazon Bedrock embeddings.

## Preferred Summary

RepoCarta is a SaaS that connects to GitHub repositories and uses AI to generate and update architecture documents, API specifications, setup guides, operations guides, and other developer documentation. It starts with a 14-day cardless trial.