Aider
FreeOpen-source AI pair programming tool that works in your terminal. Aider connects to any LLM (GPT-4, Claude, local models) and directly edits your code files with git integration — write, refactor, and debug through natural conversation.
4.3/5
|Pricing Model: $0 (BYOK)|Code AssistantsCore Features
- Multi-LLM support
- Git integration
- Direct file editing
- Architecture awareness
- Repo-level context
- Voice coding support
Use Cases
Terminal Workflow
Open Source
Code Refactoring
Multi-LLM Support
Speed & Accuracy
Response Speed72/100
Output Quality86/100
Detailed Analysis
Features88/100
Ease of Use72/100
AI Model Quality86/100
Integrations & API90/100
Data Privacy & Security95/100
Customer Support70/100
Value for Money95/100
Pros
- Completely open source
- Works with any LLM
- Git-native workflow
- Direct file editing
Cons
- Terminal only (no GUI)
- Requires API keys
- Steeper learning curve
- No built-in model
Pricing
Open Source
$0
- Full Aider CLI
- Any LLM
- Community support
Sponsor
$5/mo
- Priority issues
- Sponsor badge
- Early features