Aider Review (2026)
AI Coding Assistants
Aider is an open-source AI coding tool that works in your terminal, letting you pair program with LLMs directly in your codebase.
Pros
- ✓Free and open source
- ✓Works in terminal
- ✓Multi-file editing
- ✓Supports multiple LLMs
Cons
- ✗Command-line only
- ✗Requires technical setup
- ✗No GUI
Best For
Developers who prefer terminal-based workflows and want free AI pair programming
Key Features
- ✓Terminal-based AI coding
- ✓Multi-file editing
- ✓Git integration
- ✓Multiple LLM support
- ✓Open source