Dify
Self-hostable LLM app builder (RAG, agents, workflows) with a polished UI.
Maker tech hub — AI · 3D print · Pi · ESP32 · plus the classic tech archive.
Use-case stack · teams, labs
Stand up private Q&A over SOPs, BOMs, and handbooks for a lab or small team.
Docs must be curated. Garbage corpus → confident wrong answers. Prefer self-host when data is sensitive.
Self-hosted ChatGPT-like UI over Ollama / OpenAI-compatible backends.
Google’s source-grounded notebook for multi-doc Q&A and study guides.
Drop-in OpenAI-compatible gateway for local models (LLM, audio, image backends).
Simplest path to run open models locally (CLI + local API).
Local-first notes vault with optional AI plugins (cloud or local backends).