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Useful in a specific setup · Coding assistants

Aider

Terminal pair programmer that commits to git.

A strong fit if you already live in the terminal and want the agent to touch git directly.
Vendor
Aider
Pricing tier
Free
Best for
Terminal-first coding in a git repo
Open source
Yes

What it is

Aider is an open-source coding agent you run in the terminal. It edits a git repo and can commit the changes. You bring an API key or a local model. There is no hosted editor to sign up for.

The tool is free and open source. Model API usage is billed by the provider you connect.

Why it ranks

  • Works in the terminal against a git repository
  • Can make commits as part of the loop
  • Open source

Watch outs

  • No polished IDE of its own
  • You manage keys, models, and the repo state

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