USE CASE

AI for Research

Find information, summarize sources, compare evidence and explore topics.

免费方案

ChatGPT

General-purpose AI assistant for writing, analysis, coding and more.

Freemium
免费方案

Claude

AI assistant focused on conversation, writing, analysis and coding.

Freemium
免费方案

Gemini

Google AI assistant for multimodal tasks, research and productivity.

Freemium
免费方案

Perplexity

AI-powered search and research assistant.

Freemium