In Progress·AI·2025

Arca

AI code-review assistant for pull requests

Next.jsOpenAI StreamingFastAPIGitHub AppTypeScript

Overview

Arca sits between your codebase and your PR workflow. On every push it streams an AI-generated code review highlighting security vulnerabilities, performance anti-patterns, and style violations — outputting structured, actionable comments rather than walls of text.

Planned Features

  • OpenAI streaming API with token-by-token output for a responsive UX
  • GitHub App integration — zero manual config for repository owners
  • Structured JSON review schema: severity, category, line range, fix suggestion
  • FastAPI background task queue for concurrent multi-file PR analysis
In Development

Arca is actively being built. Here's what's planned:

  • OpenAI streaming API with token-by-token output for a responsive UX
  • GitHub App integration — zero manual config for repository owners
  • Structured JSON review schema: severity, category, line range, fix suggestion
  • FastAPI background task queue for concurrent multi-file PR analysis
Est. launch 2025