Free
LiteLLM
Open SourceModels & LLM APIs · AI for Developers
Open-source LLM gateway: one API for 100+ providers.
aigatewayproxyllm
Browse the complete directory — use filters to narrow down.
Models & LLM APIs · AI for Developers
Open-source LLM gateway: one API for 100+ providers.
Models & LLM APIs · AI for Developers
Meta's open-weight LLM family with downloadable weights.
MCP · AI for Developers
The open standard connecting AI models to tools and data sources.
Agent & LLM Frameworks · AI for Developers
The most comprehensive open guide to prompting techniques.
Models & LLM APIs · AI for Developers
Alibaba's open-weight model family with multilingual strengths.