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Back End Developer AI Wrapper Free (open source) / Custom Enterprise
LiteLLM
Unified API proxy for 100+ LLM providers
Overview
LiteLLM provides a unified OpenAI-compatible API to call 100+ LLM providers (Anthropic, Google, Azure, AWS, etc.). It handles authentication, load balancing, fallbacks, and spend tracking.
Features
100+ provider support
OpenAI-compatible API
Load balancing
Automatic fallbacks
Spend tracking
Rate limiting
How to Get Started
Install via pip: pip install litellm. Use it as a drop-in replacement for OpenAI SDK with any provider.
Videos & Courses
Pricing
Free (open source) / Custom Enterprise
View pricing detailsFAQ
Is LiteLLM free?
Yes, LiteLLM is open source and free for self-hosting. Enterprise features require a paid plan.