ChatHub

Switching between browser tabs to compare what different chatbots say about the same question gets old fast.

ChatHub is an all-in-one chatbot client that puts several large language models in a single app, so you can use them side by side instead of one at a time.

Older chatbots it has supported include ChatGPT, Bing Chat, Google Bard and Claude, and the model list now covers GPT-4.1, Claude 3.5 Haiku, Gemini 2.5 Pro and DeepSeek R1.

More chatbots are planned.

Day to day, ChatHub gives you conversation history, a prompt library for reusing the instructions you rely on, and code highlighting that helps when you ask for snippets.

That last one makes it a reasonable pick for developers who want to test the same coding prompt against different models and see which answer holds up.

Beyond chat, the app includes an image generator, an AI translator and a webpage summarizer, so a few common side tasks do not need a separate tool.

It also fits into browser-based workflows, which suits people who already spend their day in a browser.