ChatGPT Canvas is a new interface for collaborative writing and coding projects within ChatGPT. It provides a dedicated workspace for editing, reviewing, and refining long-form content and code.

Microsoft Copilot Pro is the paid tier offering priority access to GPT-4 Turbo, faster performance, and integration with Microsoft 365 apps. It creates documents, analyzes spreadsheets, and generates presentations within Word, Excel, and PowerPoint.

Google Gemini is a groundbreaking multimodal AI model developed by Google DeepMind that can understand and process text, images, audio, video, and code simultaneously. It integrates seamlessly with Google Workspace for AI-powered assistance across Gmail, Docs, Sheets, and Meet. Gemini excels at advanced reasoning, planning complex tasks, creative content generation, and analytical problem-solving. It is available in multiple tiers including a mobile app, Pro version for general use, and Ultra for the most complex tasks, making it accessible for both personal productivity and professional applications.

Alpaca is a fine-tuned LLaMA model for instruction following that runs locally. Developers use it for research and custom AI applications where data privacy is critical.

AI21 Labs API provides access to Jurassic models for text generation, summarization, and question answering with enterprise-grade reliability and customization.

Poe Premium provides access to GPT-4, Claude 3 Opus, and other top models in one interface with higher message limits. Users subscribe to compare model outputs and choose the best AI for each task.