LiteLLM vs vLLM

FeatureLiteLLMvLLM
CategoryAI DevelopmentLocal AI Infrastructure
PricingFree (open-source) + EnterpriseFree (open-source)
GitHub Stars15,00045,000
PlatformsLinux, macOS, DockerLinux
Features
  • ✓ 100+ providers
  • ✓ Load balancing
  • ✓ Budget tracking
  • ✓ Caching
  • ✓ OpenAI-compatible
  • ✓ PagedAttention
  • ✓ Continuous batching
  • ✓ Tensor parallelism
  • ✓ OpenAI-compatible API
  • ✓ Multi-GPU
  • ✓ Quantization
Tags
api-gatewaymulti-providerproxyopen-source
open-sourceinferenceservinggpuhigh-throughput