How to Pick a Self-Hosted Inference Server: From Ollama to Xinference, Six Tools and Their Trade-Offs
Self-hosted inference servers fall into three layers: execution engine (llama.cpp), serving engine (vLLM, SGLang), and model management platform (Ollama, Xinference, Triton). Picking the right layer matters more than picking the right tool — ask where your bottleneck is before deciding where to add complexity.