Know Your Ports
localhost:9090 - OpenClaw Dashboard & Web UI Port Guide
Complete guide to localhost:9090 - the popular port used by OpenClaw autonomous AI agent dashboard and Prometheus monitoring.
localhost:4891 - GPT4All API Port Guide
Complete guide to localhost:4891 - the default port for the GPT4All local API server.
localhost:3210 - LobeChat Application Port Guide
Complete guide to localhost:3210 - the default port for LobeChat, an open-source, modern-design AI chat framework.
localhost:3080 - LibreChat Web App Port Guide
Complete guide to localhost:3080 - the default port for LibreChat, a powerful open-source ChatGPT clone.
localhost:3001 - AnythingLLM Workspace Port Guide
Complete guide to localhost:3001 - the default port for AnythingLLM, an all-in-one desktop AI app for local models.
localhost:1337 - Jan Local AI Port Guide
Complete guide to localhost:1337 - the default port for Jan, an open-source alternative to ChatGPT that runs entirely offline.
localhost:11434 - Ollama Local LLM Port Guide
Complete guide to localhost:11434 - the default port for Ollama, the popular open-source tool for running local LLMs.
localhost:4200 - Angular Development Server Port Guide
Complete guide to localhost:4200 - the default port for Angular development server used by Angular CLI and modern frontend development.
localhost:3000 - Development Server Port Guide
Complete guide to localhost:3000 - the most popular development server port used by React, Express.js, Rails, and many other frameworks.
localhost:1313 - Hugo Static Site Generator Port Guide
Complete guide to localhost:1313 - the default port for Hugo static site generator development server and live reload functionality.