thisorthis.ai is the all-in-one AI platform that goes beyond simple model comparison. With three core products — AI Playground, AI Workspaces, and Prompts Library — it gives professionals everything they need to compare, organize, and optimize their AI workflows in one place.

AI Playground lets you compare 2–6 AI models side-by-side with the same prompt. Support for 50+ models across OpenAI (GPT-4o, GPT-5.2, o1), Anthropic (Claude Opus 4.6, Sonnet), Google (Gemini 3 Pro, Flash), xAI (Grok 4.1), Meta (Llama 4), Mistral, Cohere, AI21 Labs, Amazon Nova, and more — for both text and image generation. SmartPick automatically evaluates every response across Clarity, Accuracy, Completeness, and Helpfulness, then ranks the winner. Vote on responses, share comparisons via link, and export professional PDF reports.

AI Workspaces eliminates tab chaos. Create organized workspaces — Work, Personal, Learning, Research — each with up to 9 pre-configured AI panels that remember your system prompts, conversation context, and history. Start instantly with professional templates for Software Engineers, Marketers, Content Creators, Researchers, Business Analysts, and Product Managers.

Prompts Library provides hundreds of expert-crafted prompts across 20+ categories including coding, writing, marketing, creative, research, and communication. Copy with one click, send directly to the AI Playground, or save to your personal collection with custom prompts.

Privacy is built in. Every prompt and response is encrypted at rest. Private Mode enables zero-trace testing with no data stored and no history kept.

100,000+ comparisons made. 15,000+ active users. Free to start — no credit card required.