Model hubs

Browse NiftyChatGPT by AI model — ChatGPT, Grok, Claude, and more.

• ChatGPT

  OpenAI’s general-purpose assistant — the familiar entry point for many creators.

• Grok

  xAI’s assistant — agentic research tooling, Grok Build workflows, and experiment posts that turn structured research packs into public notes.

• Claude

  Anthropic’s models — often strong on long documents and careful writing.