Sure, ChatGPT is awesome.

But what about these open source self-hostable alternatives?

You may want to check by yourself: Open WebUI, AnythingLLM, LiteLLM.


  1. Open WebUI

    User-friendly AI Interface

    ★ 53.7k LLM AI RAG Chatbot License: MIT

    An extensible, feature-rich, and user-friendly self-hosted WebUI designed to operate entirely offline. It supports various LLM runners, including Ollama and OpenAI-compatible APIs.

    Open WebUI Demo

  2. AnythingLLM

    The all-in-one AI app you were looking for

    ★ 27.8k LLM AI RAG Chatbot License: MIT

    Turn any document, resource, or piece of content into context that any LLM can use as references during chatting.

    Chatting

  3. LiteLLM

    Proxy Server to call 100+ LLMs in the OpenAI format

    ★ 15.5k AI LLM License: MIT

    Call all LLM APIs using the OpenAI format [Bedrock, Huggingface, VertexAI, TogetherAI, Azure, OpenAI, Groq etc.]

    preview