Web.

Browser UIs you host or that run entirely in the browser.

Listed 7Catalog Sep 1, 2026

Sorted by Most popular

DifyVisual LLM app builder with RAG, agents, and a backend.other · linux, web, +1118kother · linux, web, +1118k
Open WebUISelf-hosted chat UI that sits on Ollama, OpenAI, or a local runner.bsd-3-clause · linux, macos, +3111kbsd-3-clause · linux, macos, +3111k
RAGFlowOpen-source RAG engine with deep document understanding.apache-2.0 · linux, web, +165kapache-2.0 · linux, web, +165k
FlowiseLow-code node UI on top of LangChain-style flows.apache-2.0 · linux, macos, +344kapache-2.0 · linux, macos, +344k
KhojSelf-hostable AI second brain that searches your notes, docs, and the web.agpl-3.0 · linux, macos, +337kagpl-3.0 · linux, macos, +337k
MLC-LLMCompile-and-serve LLMs on Metal, Vulkan, WebGPU, and phones — no CUDA required.apache-2.0 · linux, macos, +423kapache-2.0 · linux, macos, +423k
LangfuseTraces, prompts, and evals for LLM apps.mit · linux, web, +116kmit · linux, web, +116k