exo turns the devices you already own — Macs, PCs, phones — into a self-organizing AI cluster, splitting large models across them with automatic peer discovery.
| Category | Run LLMs locally |
| Type | Distributed home cluster |
| License | GPL-3.0 |
| Runs locally | Yes |
| Built with | Python |
| Skill level | Intermediate |
| Best for | running models too large for any single machine at home |
Other open-source run llms locally tools worth comparing:
OllamaRun open LLMs locally from one command
JanOpen-source, offline ChatGPT-style desktop app
GPT4AllPrivate local AI that runs on CPU
llama.cppThe C/C++ engine powering local inference
LocalAIA drop-in OpenAI API you self-host
Text Generation WebUIFeature-rich web UI for local models
KoboldCppSingle-file local model runner
MLC LLMRun LLMs on any device, even phones
llamafileOne executable file = model + runtime
CortexOllama-style runtime from the Jan team
Nexa SDKRun any model on any device — CPU, GPU, NPU
RamaLamaRun models as OCI containers
GPUStackManage GPU clusters for running modelsexo is free and open-source (GPL-3.0 license), so you can use, self-host and modify it at no cost.
Yes. exo is designed to run on your own machine or server, keeping your data private.
Popular open-source alternatives include Ollama, LM Studio, Jan. See the comparisons above to choose.
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