Ollama vs llama.cpp

Ollamallama.cpp
Setup One installer, built-in model library Build from source or download binaries
Interface CLI + OpenAI-compatible API server CLI tools (llama-cli, llama-server)
Model management ollama pull / run Manual GGUF download from Hugging Face
Best for Quick start, Docker, scripting Maximum control, custom quantizations, embedded

Verdict

Ollama is the fastest path to a running local model. llama.cpp gives finer control for advanced users and edge deployments.