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Aider

AI pair programming in your terminal

Type: Programming License: Free Price: $0 (Open Source) Category: Programming tools

What is Aider?

Aider is a command-line AI coding assistant that provides pair programming capabilities directly in the terminal. Unlike IDE-based tools, Aider works with any text editor and integrates seamlessly with existing development workflows. The tool can read and modify multiple files in a project, understanding the relationships between different parts of the codebase. Aider supports various AI models and can perform tasks like adding features, fixing bugs, and refactoring code across multiple files simultaneously. It's particularly popular among developers who prefer terminal-based workflows and want AI assistance without changing their existing development environment.

Listing trust signals

Listing ID

66

Directory refresh date

2026-05-12

Pricing confidence

High confidence based on currently stored pricing metadata.

Pricing, category and fit

Aider is listed as a Programming tool on AimostAll.

License model: Free. Pricing label: $0 (Open Source).

Use this page to compare Aider with other programming tools, watch tutorials, and explore similar alternatives.

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Latest YouTube tutorials matched to this tool (updates twice per day).

Frequently asked questions about Aider

What does Aider do?

AI pair programming in your terminal.

Is Aider free or paid?

Aider is listed on AimostAll as free with a pricing label of $0 (Open Source).

Where can I compare alternatives to Aider?

Use the alternatives section below or browse the wider programming category to compare similar tools.