Aider is an open-source AI pair programming tool that works primarily in your terminal or IDE, allowing you to collaborate with large language models (LLMs) to write, edit, and manage code inside a single repository. It supports many programming languages and can automatically commit with sensible messages.

How do I get started with Aider AI?

To get started with Aider AI, you need to create a project directory, set up a Python virtual environment, and then activate the environment using `source aider-env/bin/activate` on Mac/Linux or `aider-env\Scripts\activate` on Windows. Afterward, install Aider with `python -m pip install -U --upgrade-strategy only-if-needed aider-chat`. You can then use various command modes like `/architect` for planning, `/chat-mode ask` for questions, and `/chat-mode help` for explanations.

What chat modes does Aider support?

Aider supports several chat modes: Architect mode plans complex changes before coding, Ask mode answers questions without modifying files, and Help mode explains features of Aider AI. You can switch modes anytime during your session using `/chat-mode ` or simply `/architect`, `/ask`, `/help`.

How does Aider interact with LLMs?

Aider is compatible with most LLMs including OpenAI GPT models, Claude, and local models via interfaces like Ollama or any providing OpenAI-compatible APIs. It performs well with capable models (preferably GPT-3.5 or better). Less capable models might have trouble handling code edits and commits.

Can I use Aider with local LLMs?

Yes, Aider supports local LLMs through Ollama and can connect to local models that implement an OpenAI-compatible API, allowing you to use private or offline AI models.

How do I give instructions to Aider in my code?

You can add special comments containing `AI!` or `AI?` in your code to instruct Aider. Specifically, `AI!` triggers code changes as per the comment, while `AI?` triggers Aider to answer a question about the code. This helps provide in-context instructions exactly where you want the change or explanation.

Can I customize system prompts or script Aider?

Yes, Aider allows customization of system prompts and scripting capabilities to tailor the AI behavior to your preferences.

How does Aider handle changes and commits?

Aider automatically commits changes it makes with sensible commit messages, making it easy to review, manage, or undo edits with familiar git tools.

What happens if Aider stops highlighting code or behaves unexpectedly?

Issues like stopped highlighting or unexpected language in responses can occur. The troubleshooting guide and `/help` command can assist with such problems, or you can check GitHub issues for solutions.

Where can I find more detailed documentation and help?

More detailed documentation and help can be found in the official Aider documentation, which covers commands, modes, configuration, troubleshooting, and advanced usage. Additionally, the in-chat `/help ` command retrieves relevant documents on using Aider, settings, LLMs, and troubleshooting. Video tutorials and community resources are also available for practical guidance.

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Aider

4.6

• 167 views

Aider is an open-source AI tool that acts as your coding partner. It lives in your terminal or IDE, helping you write, edit, and manage code for new or existing projects using large language models. It works with many programming languages and automatically handles Git commits.

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About Aider

Who It's For

Aider helps anyone who writes code. If you are a beginner or an expert, this tool can assist you. Use it to build new projects, fix problems, or add new parts to your code. It works with many programming languages and existing projects.

What You Get

You get an AI partner that understands your entire codebase. It supports over 100 coding languages. Aider connects to many AI models, including ones on your own computer. It also saves your code changes automatically using Git and can help you test them.

How It Works

You use Aider directly in your computer's terminal or coding editor. You can tell it what to do by typing, speaking, or adding special notes in your code. Aider then uses AI to make the changes. It commits them and can even run your tests to check its work.

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Features & Capabilities

⚙️ Core AI Capabilities

Multi-LLM Support

Connects to a wide range of cloud and local Large Language Models, including popular choices like Claude 3.7 Sonnet and OpenAI models.

Codebase Mapping

Generates an internal map of your entire codebase to effectively understand and operate within large projects.

Broad Language Compatibility

Supports over 100 programming languages, enabling AI pair programming across diverse tech stacks.

🤝 Integrated Developer Workflow

Seamless Git Integration

Automatically stages and commits AI-generated changes with descriptive messages, allowing easy version control with standard Git tools.

In-IDE Development

Operates directly within your favorite IDE, enabling code changes to be requested by adding comments to your source files.

Automated Linting & Testing

Automatically runs linters and tests on AI-generated code, and can fix detected problems or errors.

🗣️ Diverse Interaction Modes

Visual Context & References

Allows users to include images and web pages in the chat for enhanced visual context, screenshots, or reference documentation.

Voice-to-Code Generation

Enables users to speak directly to Aider, requesting new features, test cases, or bug fixes through voice commands.

Web Chat Copy/Paste Streamlining

Streamlines the process of copying and pasting code between Aider and an LLM's web chat interface for efficient interaction.

Use Cases

Accelerating Software Development & Feature Implementation

Developers often face pressure to rapidly build new features or extend existing functionalities in complex codebases. Aider acts as an AI pair programmer, leveraging its codebase mapping and multi-language support to quickly generate, modify, and integrate code, significantly speeding up the development cycle while maintaining quality through automated linting and testing.

Software DevelopmentFor: Software Developers

Enhancing Codebase Understanding and Onboarding

New team members or developers diving into unfamiliar parts of a large project frequently struggle to quickly grasp complex logic and architectural decisions. Aider facilitates this by offering an '/architect' mode for planning, an '/ask' mode for specific code questions, and in-code 'AI?' comments, enabling rapid knowledge transfer and reducing the learning curve for any developer.

Software DevelopmentFor: Junior Developers

Automating Code Quality Checks and Bug Fixes

Maintaining high code quality and promptly addressing issues from linters or test suites can be a time-consuming and manual process for development teams. Aider automates these tasks by automatically running tests and linters, then fixing detected problems and committing the changes with sensible messages, allowing developers to focus on higher-value tasks and ensure cleaner code.

Software DevelopmentFor: Software Engineers

Rapid Prototyping and Exploring New Technologies

Developers often need to quickly prototype ideas or experiment with new programming languages or frameworks outside their core expertise. Aider, with its support for over 100 languages and ability to help start new projects, empowers developers to confidently explore unfamiliar domains, reduce friction in experimentation, and accelerate innovation without getting bogged down by initial setup or syntax hurdles.

Software DevelopmentFor: R&D Teams

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Aider

4.6

• 167 views

Visit Website

Overview Features Use Cases FAQ Integrations