Do I need my own API key to use Chatbot UI?

Yes, Chatbot UI is primarily a 'Bring Your Own Key' platform. You need an API key from providers like OpenAI, Anthropic, or Google to power the conversations.

Is Chatbot UI open source?

Yes, the core project is open source and available on GitHub, allowing developers to host it on their own servers for maximum privacy.

Where is my data stored?

If using the free local version, your data is stored in your browser's local storage. The hosted Pro version offers secure cloud synchronization.

Can I use GPT-4 with this tool?

Absolutely. As long as your OpenAI API key has access to GPT-4, you can select it from the model dropdown menu.

Does it support image generation?

Yes, Chatbot UI supports DALL-E and other image generation models through compatible API integrations.

Nobody owns this listing yet

Chatbot UI is live in the directory, but no verified owner controls the page.

Claim this listing

Pick your launch day — Schedule a launch and compete for the daily #1 spot.
Win trophies you can embed — Rank top 3 on launch day and get an embeddable trophy.
“Featured on AI Kaptan” badge — Owner-only badge with your live upvote count.
Control what the page says — Edit copy, pricing, links and screenshots as the owner.

Unclaimed listings don't stay up forever. Listings left unclaimed are removed from the directory in periodic cleanups. When a listing goes, it goes everywhere — the tool page and every alternatives comparison it appears on, along with the rankings and backlinks that page had built up.

Verify with a work email on the domain (about 2 minutes), then a one-time $5 listing fee. See everything you get

Chatbot

Freemium

Chatbot UI

A professional open-source chat interface to use 80+ AI models with your own API keys. Features folders, prompts, and custom AI agents in a ChatGPT-like UI.

Visit WebsiteView Alternatives

—

Rating

Reviews

Upvotes

3 months ago

Listed

ChatGPT

Open Source

LLM Interface

Productivity

AI Agents

BYOK

Prompt Management

Tool information

Provider

Mckay Wrigley

Platforms

Web

Self-Hosted

Languages

English

API Available

Yes

Added to directory

3 months ago

Last updated

about 1 month ago

Rating

Not available

Pricing

Freemium

About Chatbot UI

What the tool does and who it's for

Chatbot UI is an advanced, open-source chat interface designed to mimic the ChatGPT experience while providing significantly more flexibility. It serves as a comprehensive 'Bring Your Own Key' (BYOK) platform, allowing users to connect to 80+ AI models including GPT-4, Claude, and Gemini. Beyond simple chatting, it features a robust workspace for managing prompts, files, and custom AI agents. It is available both as a hosted service at chatbotui.com and as a self-hostable repository for developers who require absolute data sovereignty and customization.

Key capabilities

Multi-Model Support: Connect to OpenAI, Anthropic, Google, Mistral, and more via unified API keys.

Folder Organization: Easily categorize chats, prompts, and files into nested folders for better workflow.

Prompt Library: Create, save, and search a library of custom system prompts and reusable snippets.

Local & Cloud Storage: Options to save data locally in the browser or sync across devices via the hosted version.

Custom AI Agents: Build specialized personas with unique instructions and specific model configurations.

File Attachments: Upload documents and files for the AI to analyze using RAG (Retrieval-Augmented Generation) capabilities.

Markdown Support: Full rendering of code blocks, tables, and mathematical formulas in the chat interface.

Open Source: Fully forkable code available on GitHub for private deployment and enterprise customization.

Pricing

Freemium — plans below

Free

Use with your own API keys
Local data storage
Basic chat interface
Access to basic models

Pro

Enterprise

Contact

Self-hosted deployment support
Custom branding (White-label)
Team collaboration tools
SSO integration

Reviews

Be the first to review Chatbot UI

No reviews yet

Be the first to share your experience with Chatbot UI.

Featured Tools

Handpicked by our team of experts

Suggest an Update

Found outdated information? Help us keep this listing accurate.

FAQ

Chatbot UI FAQs

Common questions about Chatbot UI