Best Self-Hosted AI Apps

n8n Automation

Active

Workflow automation for technical teams

Replaces Zapier, Make

Ollama AI

Active

Run large language models locally

Replaces OpenAI API

Open WebUI AI

Active

Extensible, self-hosted AI chat interface

Replaces ChatGPT

Immich Media

Active

Self-hosted photo and video backup

Replaces Google Photos, iCloud Photos

nanobot AI

Active

An ultra-lightweight, self-hosted personal AI agent with a web UI, tool use, memory and MCP support.

Replaces ChatGPT (agents/assistants)

Jan AI

Active

Offline desktop/server ChatGPT alternative that runs open LLMs 100% locally.

Replaces ChatGPT

PhotoPrism Media

Active

AI-powered photos app for the decentralized web

Replaces Google Photos

Khoj AI

Active

Self-hostable AI 'second brain' that answers questions over your docs and the web with custom agents.

Replaces ChatGPT, Notion AI

Frigate Home Automation

Active

Local NVR with real-time AI object detection

Replaces Ring, Nest Aware

Langfuse Dev & Git

Active

Open-source LLM engineering platform for tracing, evals, prompt management and observability.

Replaces LangSmith