LiteLLM
Open to contributorsOpen
Manage authentication, load balancing, and cost tracking across 100+ LLMs through a single OpenAI-compatible gateway. Trusted by Netflix and enterprise teams.
16/05/2026
8,094
47,189
Portkey AI Gateway
Open to contributorsOpen
Comprehensive AI platform with gateway, observability, guardrails, and prompt management. Access 1,600+ LLMs via unified API with enterprise-grade security.
25/03/2026
1,068
11,744
Bifrost
Open to contributorsOpen
Open-source AI gateway delivering 50x faster performance than alternatives. Access 1000+ models from 8+ providers with built-in governance, fallback, and observability.
16/05/2026
598
4,955