GitHub Models
AI & LLM
Recommended
Free Tier (40+ Models, Rate-Limited)
Free rate-limited API access to 40+ frontier models including GPT-4o, GPT-5, DeepSeek-R1, Llama 3.3 70B, and Mistral. Requires only a GitHub account. OpenAI-compatible endpoint at https://models.github.ai. Prototyping only per ToS.
Why we recommend GitHub Models
Free frontier model APIs with just a GitHub account — GPT-4o, DeepSeek-R1, Llama 3.3 at zero cost
GitHub Models FAQ
40+ frontier models including GPT-4o, GPT-5, DeepSeek-R1, Llama 3.3 70B, Mistral, and more. Access is rate-limited and requires only a GitHub account. The API endpoint is OpenAI-compatible at https://models.github.ai.