Home › Local-AI Stack Directory: 40 Self-Hosted LLM & Vector-DB Tools, Verified Specs › Open WebUI

Open WebUI

One row from Local-AI Stack Directory: 40 Self-Hosted LLM & Vector-DB Tools, Verified Specs. A verified table of 40 self-hosted/offline LLM & vector-DB tools with license, min RAM/GPU, offline capability, and a source URL for every claim — so you stop reading marketing pages to find what actually runs offline.

category

LLM UI

license

BSD-3-Clause (custom clause)

min_ram_gpu

depends on backend model

offline_capable

yes

maturity

active

source_url

https://github.com/open-webui/open-webui

notes

Web UI frontend for Ollama/OpenAI APIs

checked_on

2026-09-12