Aider - AI pair programming in your terminal
Aider is an open-source AI-powered pair programming tool designed to enhance the coding experience for developers. It integrates with local Git repositories, enabling users to edit, debug, and enhance their code using large language models (LLMs) like GPT-4o and Claude 3.5 Sonnet. Aider streamlines the development process by providing real-time collaboration, context-aware suggestions, and automatic Git integration.
What is Aider?
Aider is an innovative AI tool that allows developers to pair program with large language models directly in their terminal. It enhances the coding experience by providing real-time assistance, context-aware suggestions, and seamless Git integration. Aider can help you add new features, fix bugs, refactor code, update documentation, and even generate test cases. Whether you're working on a new project or maintaining an existing codebase, Aider is designed to boost your productivity and simplify complex coding tasks.
Aider Key Features
Aider offers a range of features designed to streamline the coding process. These include the ability to specify files for editing, request code changes, automatically commit changes with descriptive messages, support for multiple programming languages and LLMs, simultaneous editing of multiple files, a repository map for context, image/URL support in the chat, and even voice input for coding requests.
Run Aider with the files you want to edit
Ask for changes
Automatic Git commits
Supports multiple programming languages
Connect to various LLMs
Edit multiple files at once
Repository map
Add images and URLs to the chat
Code with your voice
Aider Use Cases
Adding new features
Fixing bugs
Refactoring code
Updating documentation
Generating test cases
Aider Pros and Cons
- Increased coding efficiency and productivity
- Real-time assistance and suggestions
- Seamless Git integration
- Support for multiple programming languages and LLMs
- Ability to handle complex coding tasks
- Potential performance impact in large repositories
- Currently only works with one repo at a time
- May require learning curve for some users
Aider FAQs
How can I add ALL the files to the chat?
Adding all files is generally not recommended. Add only necessary files using wildcards or the `/add` command.
Can I use Aider in a large (mono) repo?
Aider can work in large repos, but performance may be impacted. Use `--subtree-only` or a `.aiderignore` file.
Can I use Aider with multiple git repos at once?
Currently, only one repo at a time. Use the `/read` command or repo maps for other repos.
How do I turn on the repository map?
It's usually disabled for weaker models. Use `--map-tokens 1024` to enable it.
How do I include the git history in the context?
Use `/run git diff`. For example, `/run git diff HEAD~1` for the last commit's diff.
Can I edit files myself while Aider is running?
Yes, but avoid editing files Aider is currently processing to prevent conflicts.
What is Aider AI LLC?
Aider AI LLC is the company behind Aider AI. Aider is open source (Apache 2.0 license) on GitHub.
Interested in this product?
Updated 2025-06-15
Aider Alternatives
Cursor AI Editor is a powerful, AI-powered code editor designed to enhance the coding experience by integrating advanced artificial intelligence features. Built on a fork of Visual Studio Code, it offers intelligent code completion, predictive editing, and natural language commands, making it a valuable tool for developers of all levels.
Editor's TakeNo review yet
Windsurf IDE by Codeium is an innovative AI-powered integrated development environment (IDE) designed to enhance the coding experience for developers. It combines advanced AI tools with traditional coding practices to create a more efficient and intuitive workflow. With features like AI flows, real-time contextual assistance, and a user-friendly interface, Windsurf aims to streamline the development process and empower programmers to work more efficiently.
Editor's TakeNo review yet
Supermaven is an advanced AI-powered code completion tool designed to enhance developer productivity. It offers fast, high-quality code suggestions, a 1 million token context window, and seamless integration with popular IDEs like VS Code, JetBrains IDEs, and Neovim. Supermaven aims to help developers write code 2x faster and minimize repetitive tasks.
Editor's TakeNo review yet
v0.dev, created by Vercel, is an AI tool generating React code from text prompts and images for UI development.
Editor's TakeNo review yet
CopilotForXcode is an Xcode Source Editor Extension offering AI-powered code suggestions, chat assistance, and prompt-to-code features using GitHub Copilot, Codeium, and ChatGPT within Xcode.
Editor's TakeNo review yet
Claude is an advanced AI chatbot developed by Anthropic, designed to assist users in various conversational tasks while prioritizing safety and usability. It leverages cutting-edge natural language processing to provide informative, context-aware responses.
Editor's TakeNo review yet
ChatGPT is an AI-powered conversational agent designed to engage users in natural language dialogues. It understands and generates text, assisting users with various tasks, answering questions, or providing entertainment across multiple contexts.
Editor's TakeNo review yet
🔍 Find More Tools
Tripo 3D is an AI platform that rapidly generates high-quality, ready-to-use 3D models from text or images in seconds.
Bytelearn is an AI-powered online platform for math tutoring and homework help. It provides personalized learning experiences and step-by-step problem-solving assistance to students of all skill levels. The platform also includes homework assistance and covers a wide range of math topics and levels.
Infography is an AI-powered tool that converts blog posts into engaging infographics. It automates visual content creation for improved engagement and wider content reach, particularly beneficial for content creators and marketers.
PressPulse AI is a media monitoring and outreach tool for professionals and businesses. It identifies personalized media opportunities from platforms like HARO and Connectively. The platform provides AI-powered drafting assistance to help users secure features in top publications.
Character.AI is a platform for creating and interacting with AI characters. It enables users to have engaging conversations, collaborate on creative projects, and explore different scenarios. Explore Character.AI to have realistic conversations, or use it to help practice another language or as an educational, assistive or business-based tool.
Hourone is an AI-powered video generator that lets you create professional videos quickly and easily. It uses text-to-video technology and AI avatars to produce high-quality videos. Create videos in minutes, not days.