As artificial intelligence technology advances, more AI tools are being applied to academic research, helping researchers read and understand academic papers more efficiently. Here are several AI paper reading tools worth recommending:

1. chatpaper.ai

Website: https://chatpaper.ai

chatpaper.ai is an intelligent paper reading assistant based on ChatGPT. It can quickly summarize key points of papers, answer paper-related questions, and even simulate dialogues between the paper's author and users.

2. Elicit

Website: https://elicit.org

Elicit uses AI technology to help users quickly browse and analyze large numbers of papers. It can automatically extract key information from papers, such as research methods and sample sizes, and generate concise summaries.

3. Semantic Scholar

Website: https://www.semanticscholar.org

This is an academic search engine that integrates AI features to enhance search results. It can recommend related papers based on citation relationships and semantic similarity.

4. SciSpace

Website: https://typeset.io (SciSpace is provided by Typeset)

SciSpace offers an AI-driven PDF reader that can intelligently highlight key points in papers, generate summaries, and answer user questions about the paper's content.

5. Iris.ai

Website: https://iris.ai

This is an AI research assistant that can help users build research maps, discover interdisciplinary connections, and generate literature reviews.

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These AI tools can greatly improve paper reading efficiency, but it's important to note that they are only assistive tools. Researchers still need to combine their professional knowledge to critically think about and verify the AI's output.

By providing these websites, you can directly access these tools and further explore their features. Each tool has its unique characteristics and advantages, allowing you to choose the most suitable one based on your specific needs.