OpenAI compatible APIs

Aider can connect to any LLM which is accessible via an OpenAI compatible API endpoint.

First, install aider:

python -m pip install aider-install
aider-install

Then configure your API key and endpoint:

# Mac/Linux:
export OPENAI_API_BASE=<endpoint>
export OPENAI_API_KEY=<key>
# Windows:
setx OPENAI_API_BASE <endpoint>
setx OPENAI_API_KEY <key>
# ... restart shell after setx commands

Start working with aider and your OpenAI compatible API on your codebase:

# Change directory into your codebase
cd /to/your/project
# Prefix the model name with openai/
aider --model openai/<model-name>

See the model warnings section for information on warnings which will occur when working with models that aider is not familiar with.