# Best AI NAS Software: Ollama, Open WebUI, RAG and Automation Stacks

> A strong general-purpose AI NAS stack is Ollama for local model serving, Open WebUI for multi-user chat, AnythingLLM or an equivalent RAG application for document-centric work, and n8n when you need event-driven automation. Put authoritative files on NAS storage, keep databases/vector indexes on flash, and move heavy inference to a separate GPU host when the NAS is storage-first hardware.

Canonical: https://cloudzat.com/ai-nas-software/

Use the canonical page for live hardware availability and current deployment guidance.

## Related Cloudzat guidance
- [Ollama on NAS](https://cloudzat.com/ollama-on-nas/)
- [Open WebUI on NAS](https://cloudzat.com/openwebui-on-nas/)
- [AnythingLLM on NAS](https://cloudzat.com/anythingllm-on-nas/)
- [n8n on NAS with Local AI](https://cloudzat.com/n8n-on-nas-local-ai/)