perplexity.ai 的前十大競爭對手

claude.ai

Talk with Claude, an AI assistant from Anthropic

chatgpt.com

chatgpt resources and news. learn how artificial intelligence is changing the world, and use ai chat bots to discover what you can do with them.

openai.com

We believe our research will eventually lead to artificial general intelligence, a system that can solve human-level problems. Building safe and beneficial AGI is our mission.

grok.com

Grok is a free AI assistant designed by xAI to maximize truth and objectivity. Grok offers real-time searching, image generation, trend analysis, and more.

cursor.com

Latest updates and insights from the Cursor team. Learn about AI-powered coding, product updates, and development tips.

lovable.dev

Build software products, using only a chat interface

character.ai

Chat with millions of AI Characters on the #1 AI chat app. Where will your next adventure take you?

anthropic.com

Anthropic is an AI safety and research company that's working to build reliable, interpretable, and steerable AI systems.

chatpdf.com

Use PDF AI to chat with your PDFs using ChatPDF's free AI tool. Instantly understand PDFs to boost productivity and save time reading.

x.ai

xai is an ai company with the mission of advancing scientific discovery and gaining a deeper understanding of our universe.