What The Diff
Overview of What The Diff
What is What The Diff?
What The Diff is an AI-powered code review assistant for GitHub and GitLab. It helps teams improve their code review process by automating pull request descriptions, providing summarized notifications, and assisting with code refactoring.
Key Features:
- Automated PR Descriptions: Let the AI write descriptions for your code changes.
- Rich Summary Notifications: Keep non-technical stakeholders informed with simplified and translated summaries.
- Beautiful Changelogs: Share a public changelog or consume it via JSON API.
- Weekly Progress Reports: Get a summary of all changes for the week.
- Inline AI Refactoring: Refactor code with AI support during the review process.
- Fine-Grained Settings: Customize the tool to skip CI pull requests, delay draft ones, and limit token consumption.
How does What The Diff work?
What The Diff uses the GitHub/GitLab API to get the diff of your pull request. Then, it uses an AI model to generate a description of the changes. The application does not store your code.
Why is What The Diff important?
Code reviews are crucial for maintaining code quality and ensuring that all team members understand the changes being made. What The Diff streamlines this process, making it more efficient and accessible to everyone involved.
Where can I use What The Diff?
What The Diff is primarily used within the GitHub and GitLab platforms, integrating seamlessly with your existing development workflows.
Pricing:
What The Diff offers different pricing plans based on token usage. You can upgrade to a bigger plan or wait until your next billing cycle if you run out of tokens.
FAQ:
- What are tokens? Tokens are used to process the git diff of your pull requests. Larger diffs require more tokens.
- Does it work with all languages? Yes, it supports nearly all programming languages.
- Do you store my code? No, the application does not store your code or diff of your pull request at all.
Best Alternative Tools to "What The Diff"

CodeSquire is an AI code writing assistant for data scientists, engineers, and analysts. Generate code completions and entire functions tailored to your data science use case in Jupyter, VS Code, PyCharm, and Google Colab.

Tradepost.ai: AI-driven market intelligence for smarter trading. Real-time analysis of news, newsletters, and SEC filings.

VisActor, derived from ByteDance, provides intelligent visualization solutions including rendering engine, visualization grammar, and chart components for narrative-oriented data storytelling.

Enhance your application with Form2Agent AI, a voice-assisted AI solution that improves user experience and guarantees precise data entry.

Optimize your Kubernetes clusters with 0PTIKUBE, an AI-powered tool providing real-time insights and recommendations for resource optimization and efficient cluster management.


genval.ai revolutionizes software development with AI-powered code generation and refactoring tools. Integrate with GitHub to streamline your workflow and modernize codebases.

Store, manage, and test your AI prompts effortlessly with GptSdk—powered by your version control system. Collaborate, version, and execute prompts with zero latency.

Free online file concatenation tool for AI assistants. Combine files into optimized format for ChatGPT, Claude, Gemini & other LLMs.