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HuggingChat

Open-source AI chat powered by community models

AI Assistants & Chatbots
Free tier
open-source
hugging-face
multi-model
research

HuggingChat is Open-source AI chat powered by community models. Best for developers and researchers who want to compare open-weight models side-by-side in a chat ui. Pricing: Free to use; no paid tier.. A free tier is available.

See HuggingChat pricing, plans & free tier →

Overview

HuggingChat is Hugging Face's open-source chat interface that lets users switch between multiple leading open-weight models including Llama, Mistral, and Qwen. It offers transparency into the underlying models and supports web-search augmentation, with no account required for basic use.

Best for

Developers and researchers who want to compare open-weight models side-by-side in a chat UI.

Not for

Non-technical users who need a polished, highly reliable consumer product.

What people use it for

Testing open-source LLMs
No-signup quick chat
Web-augmented Q&A
Model comparison

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Frequently asked questions

Is HuggingChat worth it?
HuggingChat is worth it if developers and researchers who want to compare open-weight models side-by-side in a chat ui. It's not the right pick if non-technical users who need a polished, highly reliable consumer product. A free tier lets you test it at no cost first.
What is HuggingChat?
HuggingChat is Open-source AI chat powered by community models. It's best for developers and researchers who want to compare open-weight models side-by-side in a chat ui.
How much does HuggingChat cost?
Free to use; no paid tier.
Does HuggingChat have a free tier?
Yes, HuggingChat offers a free tier or free plan.
What are the best HuggingChat alternatives?
Top alternatives include ChatGPT, Claude, Microsoft Copilot. See the full comparison on our HuggingChat alternatives page.