Chat UI

21 apps in this category

Browse this category by access style

Stay with API-key products, local-model tools, or hybrid options depending on how you want to work.

1
Jan icon

Open-source offline-first AI assistant that runs local models and also connects to your own online model accounts.

BYOK + BYOMLocal
2
BetterChatGPT icon

Open-source ChatGPT-style web app focused on using your own OpenAI key without a separate subscription.

BYOK · FreeWeb8.4k
3
Lollms WebUI icon

Local-first multimodal AI workspace with support for personal models and optional external services.

BYOK + BYOMLocal841 comments
4
Chatbox icon

Cross-platform AI chat client that supports many model APIs with your own keys, plus optional hosted Chatbox AI service plans.

BYOK · Upgrade availableLocal
5
LM Studio icon

Desktop app for discovering, downloading, and chatting with local AI models on your own machine.

BYOM · Local modelsLocal
6
TypingMind icon
TypingMindVerified

Popular premium chat interface for AI models, sold as a one-time purchase while you keep your own model billing.

BYOK · One-timeWeb1 comments
7
LobeHub icon
LobeHubVerified

Polished AI chat workspace with open-source roots, agent features, and both BYOK-style flexibility and hosted credit plans.

BYOK + BYOMWeb79.2k
8
Cherry Studio icon

Desktop AI productivity studio with free partner models, your own provider keys, local-model support, assistants, and MCP extensibility.

BYOK + BYOMLocal
9
Open WebUI icon

Self-hosted AI interface for local and cloud models, with tools, RAG, community sharing, and full deployment control.

BYOK + BYOMWeb143.4k1 comments
10
Lollms WebUI icon

Lord of Large Language Models — unified chat UI supporting dozens of local and remote models via BYOK.

Local
11
GPT4All icon

Offline-first desktop chatbot for running local models privately, with optional support for remote model providers.

BYOK + BYOMLocal77.4k
12
NextChat icon

Fast open-source AI chat app across web and native clients, with support for provider keys and self-hosted model backends.

BYOK + BYOMWeb88.3k
13
NextChat icon

Fast, open-source ChatGPT web app. Paste your own OpenAI or Claude key and chat instantly.

Web
14
SillyTavern icon

Open-source chat front end for roleplay, storytelling, and advanced AI conversations across local and hosted model backends.

BYOK + BYOMLocal30k
15
Noi icon

AI-powered browser with multi-model chat. Bring your API keys for OpenAI, Gemini, and more.

Local
16
Lollms WebUI icon

Lord of Large Language Models — unified chat UI supporting dozens of local and remote models via BYOK.

Local
17
LibreChat icon

Self-hosted chat and agent workspace that connects to many providers through your own keys and keeps data under your control.

BYOK · FreeLocal40k
18
Msty icon

Desktop AI studio for chatting with local models or cloud providers, with polished workflows for prompts, personas, memory, and MCP tools.

BYOK + BYOMLocal
19
Lollms WebUI icon

Lord of Large Language Models — unified chat UI supporting dozens of local and remote models via BYOK.

Local
20
big-AGI icon

Feature-rich AI chat suite with multi-model support, personas, voice, and flexible BYOK configuration.

BYOK · Upgrade availableWeb7k
21
MindMac icon

Native macOS chat client for OpenAI, Claude, Gemini, and other providers with a polished bring-your-own-key workflow.

BYOK · One-timeLocal