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AI coding agents

Aider

Open-source pair-programming tool that runs in the terminal and edits code in a local git repository. It connects to hosted LLM APIs or local models.

Visit Aider → (opens in a new tab)Documentation (opens in a new tab)Source code (opens in a new tab)
Pricing model
Free and open source
Free tier
Yes
Self-hostable
Yes
Open source
Yes (Apache-2.0)

Aider works with 10 of the LLM providers we track

Each is documented in Aider's own docs, shown with its lowest current rate from the prices we track, per 1M input tokens. Aider may support providers we don't track; its documentation (opens in a new tab) has the full list.

LLM providers that Aider works with
ProviderLive price
Amazon AWSSetup docs ↗ for Amazon AWS (opens in a new tab)from $0.018/1M input53 models
AnthropicSetup docs ↗ for Anthropic (opens in a new tab)from $0.100/1M input15 models
CohereSetup docs ↗ for Cohere (opens in a new tab)from $0.037/1M input2 models
DeepSeekSetup docs ↗ for DeepSeek (opens in a new tab)from $0.300/1M input2 models
Google CloudSetup docs ↗ for Google Cloud (opens in a new tab)from $0.037/1M input15 models
GroqSetup docs ↗ for Groq (opens in a new tab)from $0.075/1M input3 models
Microsoft AzureSetup docs ↗ for Microsoft Azure (opens in a new tab)from $0.150/1M input9 models
OpenAISetup docs ↗ for OpenAI (opens in a new tab)from $0.025/1M input22 models
OpenRouterSetup docs ↗ for OpenRouter (opens in a new tab)from $0.015/1M input213 models
xAISetup docs ↗ for xAI (opens in a new tab)from $1.00/1M input5 models

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