
OpenAI | Research & Deployment
Advancing content provenance for a safer, more transparent AI ecosystem Safety May 19, 2026
ChatGPT
ChatGPT is your AI chatbot for everyday use. Chat with the most advanced AI to explore ideas, solve problems, and learn faster.
AI fundamentals - OpenAI
Apr 10, 2026 · Learn what AI is, how it works, and how tools like ChatGPT use large language models. A clear, beginner-friendly guide to understanding artificial intelligence.
Google Gemini
Meet Gemini, Google’s AI assistant. Get help with writing, planning, brainstorming, and more. Experience the power of generative AI.
Google AI - How we're making AI helpful for everyone
Discover how Google AI is committed to enriching knowledge, solving complex challenges and helping people grow by building useful AI tools and technologies.
DeepAI
Whether you are a hobbyist, a professional artist, or a developer integrating AI into your product, DeepAI delivers advanced technology with new video, music, and voice chat features.
Perplexity AI
Perplexity is a free AI-powered answer engine that provides accurate, trusted, and real-time answers to any question.
人工智能 - 维基百科,自由的百科全书
指的是人類產生新思想,新發現,新方法,新理論,新設計,創造新事物的能力,它是結合知識、智力、能力、個性及潛意識等各種因素優化而成,這個領域目前人類仍遙遙領先AI,但AI也試著急起直追, …
Google AI Studio
Build with Google AI Studio Go from prompt to production with Gemini, Veo, Nano Banana, and more
Grok
Grok is an AI assistant built by xAI. Chat, create images, write code, and get real-time answers from the web and X.