Pick Ollama if
developers and privacy-sensitive teams who have RAM/VRAM and want Llama/Gemma/DeepSeek without a per-seat chat plan.
Read the Ollama pageOllama vs vLLM
Our take
Pick Ollama if developers and privacy-sensitive teams who have RAM/VRAM and want Llama/Gemma/DeepSeek without a per-seat chat plan. Pick vLLM if platform and inference engineers who already have a GPU (or a kube cluster) and need an OpenAI-shaped endpoint. Skip Ollama if someone who wants a polished hosted chat with browsing and image gen and will not download a 4–70B weight file. Skip vLLM if someone who wants a
vLLM
high-throughput LLM serving engine
Best for
Ollama Keeping weights and prompts on hardware you control
vLLM Serving tokens at production QPS
Free plan
Ollama $0 · no license fee. You pay electricity, disk, and GPU. The desktop app and CLI are free to download
vLLM $0 · apache-2.0. You pay the GPU, electricity, and (if you use them) model licenses
Lowest paid
Ollama
vLLM Not published by the vendor
Coding agent
Ollama Claude Code
vLLM
Runs where
Ollama Local or hosted
vLLM Web, desktop; hosted
Watch out
Ollama Hardware is the bill
vLLM The GPU is the bill
Last checked
Ollama 2026-10-19 · ollama.com
vLLM 2026-10-20 · github.com/vllm-project/vllm
Which one, then?
Pick vLLM if
platform and inference engineers who already have a GPU (or a kube cluster) and need an OpenAI-shaped endpoint.
Read the vLLM page