Revmrr

Cumulus Labs

Cumulus is the unified inference platform for production AI. OpenAI-compatible gateway, per-workflow routing, prompt and KV cache, real-time observability, continuous evaluation, one-click LoRA fine-tuning, and the Ion inference engine - 30 to 50% more throughput than vLLM and SGLang on NVIDIA Grace and Blackwell.
Visit
ARR
MRR
Founded
January 2026
San Francisco, California, United States

Categories

Artificial IntelligenceInfrastructure

Keywords

AI inferenceAI infrastructureAI observabilityAI opsCumulus LabsGrace Hopper inferenceIon engineKV cacheLLM evaluationLLM gatewayLLM judgeLLM observabilityLLM routingLoRA fine-tuningNVIDIA Blackwell inferenceOpenAI-compatible APISGLangcustom attention kernelsinference platformmodel routermulti-provider failoverprompt cachingprompt routingshadow evaluationvLLM

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