Halist AI

Inside your browser, Halist AI puts ChatGPT-style help on whatever page you are reading or writing. Halist AI is a browser extension and AI assistant that gives you quick, private access to chat models without opening a separate site.

You can ask it questions, write content, summarize text, and draft replies to Gmail emails from the same place you already work.

Under the hood, Halist AI runs on OpenAI GPT-3 and GPT-4o, plus Anthropic Claude 3.5 Sonnet.

That mix matters if you like to compare how different models handle the same prompt, for example a long summary or a short email reply.

The pitch is speed and privacy, and the extension format supports that by keeping the assistant one click away on any tab.

The Gmail reply feature is probably the most practical part for office use, since inbox answers are repetitive and easy to hand off to a model.

Writing and summarizing cover the rest of a typical day of browsing and drafting.

Check the output before sending, as with any chatbot.