RedGreen

Build it right. Before you build it all.

Achieve 100% test coverage in minutes with AI-powered test generation. This uses OpenAI's codex-cli's agent capabilities to generate and fix the code

What it does

Redgreen uses AI to instantly generate comprehensive tests for your code. Stop writing boilerplate tests manually and focus on building features that matter.

• ✅ Generate complete test suites with a single click
• 🔄 Supports the Red-Green-Refactor TDD workflow
• 📈 Maximize code coverage without the tedium
• 🔌 Works with JavaScript, TypeScript, Python, Java, and Go
• 🧰 Compatible with Jest, Mocha, PyTest, and JUnit

Get started

1. Open your source file
2. Click "Generate Test" from the command palette
3. Watch as RedGreen creates a comprehensive test suite

Requirements

• VS Code 1.95.0 or higher