Open WebUI logo
Open SourceVC-backedSeed
Remote, USA · Founded 2023

Open WebUI

ChatGPT-style UI for any LLM

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About Open WebUI

Open WebUI is an open-source, self-hosted ChatGPT-like interface that works with Ollama, OpenAI, and any OpenAI-compatible API. Supports multimodal conversations, RAG with documents, web search, code execution, and user management.

Open WebUI website preview

Screenshot of Open WebUI (openwebui.com) — ChatGPT-style UI for any LLM

Company facts

Category
Open Source
Funding stage
Seed
Total raised
$2.5M
Founded
2023
Team size
10-50
HQ
Remote
Country
USA
Website
openwebui.com

Founders of Open WebUI

  • Timothy Jaeryang Baek

Investors backing Open WebUI

  • Y Combinator

Frequently asked questions

What does Open WebUI do?

Open WebUI is an open-source, self-hosted ChatGPT-like interface that works with Ollama, OpenAI, and any OpenAI-compatible API. Supports multimodal conversations, RAG with documents, web search, code execution, and user management.

Where is Open WebUI based?

Open WebUI is based in Remote, USA.

When was Open WebUI founded?

Open WebUI was founded in 2023.

How much has Open WebUI raised?

Open WebUI has raised $2.5M in their Seed round.

Who founded Open WebUI?

Open WebUI was founded by Timothy Jaeryang Baek.

Who has invested in Open WebUI?

Open WebUI is backed by Y Combinator.

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