AI · alternatives · 2026

24 alternatives to Open WebUI

Offline-Capable, Self-Hosted AI Chat

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1
WebWhiz▲214
Custom ChatGPT for your website, open source, free self-host
2023 · webwhiz.ai · its alternatives →
2
HeroUI Chat▲811
The easiest way to generate beautiful UIs
2025 · heroui.chat · its alternatives →
3
LangUI▲131
Open source UI components tailored for your AI projects
2023 · langui.dev · its alternatives →
4
A2UI▲250
A safe way for AI to build UIs your app can render
Dec 2025 · a2ui.org · its alternatives →
5
Ollama Desktop App▲481
The easiest way to chat with local AI
2025 · ollama.com · its alternatives →
6
BotUI▲233
A JavaScript framework to build conversational UIs 🤖
2017 · its alternatives →
7
ChatGPT Plugins▲355
Open AI announced ChatGPT Plugins to access real-world data
2023 · openai.com · its alternatives →
8
Web ▲148
A free macOS AI browser
2025 · github.com · its alternatives →
9
ChatGPT Chrome Extension▲372
Access OpenAI's ChatGPT anywhere on the web
2022 · chromewebstore.google.com · its alternatives →
10
Chat Interface for OpenAI Assistants▲119
ChatGPT-like customer interactions in a website widget
2024 · openwidget.com · its alternatives →
11
AG-UI▲112
Open protocol for interactive Agent-to-UI communication
2025 · docs.ag-ui.com · its alternatives →
12
TalkWeb▲188
AI powered chrome extension to chat with any website
2023 · chromewebstore.google.com · its alternatives →
13
I made a self-hosted ChatGPT UI▲141
An open-source ChatGPT app with a voice. Contribute to cogentapps/chat-with-gpt development by creating an account on GitHub.
2023 · github.com · its alternatives →
14
Open-ollama-webui▲2
Open-Ollama-WebUI makes running and exploring local AI model
2025 · github.com · its alternatives →
15
BrowserAI▲82
AI powered extension to chat with almost anything on the web
2023 · browserai.app · its alternatives →
16
Chatpad AI▲142
Not just another ChatGPT user-interface
2023 · chatpad.ai · its alternatives →
17
CheapUI▲122
AI-powered UI component generator for web development
2025 · its alternatives →
18
SuperBot▲114
Build an AI GPT chatbot trained on your own data in minutes.
2023 · getsuperbot.io · its alternatives →
19
ClickUi▲8
Bring AI to your computer, forget your browser
2025 · clickui.app · its alternatives →
20
ai-o▲92
Browse the web and chat with AI, side by side
2024 · ai-o-app.vercel.app · its alternatives →
21
SecureAI Tools Individual Edition▲99
Self-hosted alternative to ChatGPT, ChatPDF-like AI tools
2023 · its alternatives →
22
HanaVerse▲87
Talking anime character WebUI for Ollama
2025 · hanaverse.vercel.app · its alternatives →
23
Axis One▲78
I’ve been building a small hardware box that runs local LLMs like Mistral, Qwen and Llama, and exposes an OpenAI compatible API on your local network. There’s no cloud, no login system and no telemetry. I built it because a lot of small firms want ChatGPTbstyle tools but can’t use cloud AI for privacy or compliance reasons, and most don’t want to deal with GPU servers, drivers, Docker or model configs. The aim is to make local AI feel as simple as plugging in a router. Right now the box boots into a very simple web UI where you choose a model and start using it. The API follows the OpenAI…
Nov 2025 · axis-one-psi.vercel.app · its alternatives →
24SW
Simple Webapp to Play with Open AI Transformer (Smaller Version)▲75
2019 · lm.sprinkleai.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →