Buoyant Open-Sources Kinference, an Inference Control Plane for vLLM on Kubernetes

vllm_project · x · 2026-11-06

The vLLM blog features Kinference, a new open source project from Buoyant that acts as a control plane for running vLLM on Kubernetes. It keeps vLLM as the inference engine and adds platform features on top: token rate limiting, tenant usage and cost tracking, intelligent load balancing, and inference policies. Clients simply point OpenAI- or Anthropic-compatible traffic at its HTTP endpoint. Its inference-aware load balancer routes based on GPU queue sizes, historical performance, and KV-cache contents, sending each request to the vLLM worker that will do the least work — public benchmarks show notable gains over standard Kubernetes load balancing. A getting-started guide is included.

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