| SciSpace |
Free at the moment |
From multiple geographically dispersed HPC data centres |
By similarity and citation chain |
Yes |
Yes |
- Have an AI-chat with your research papers, including asking questions and receiving explanations.
- Literature review tool allows you to conduct quick and efficient literature reviews, and extract key data from PDFs
- Citation generator is to generate citations in the correct format
- AI paraphraser is used to rewrite texts for better clarity
- Detect the AI-generated content to maintain the integrity of the literature review detection of AI-generated content
|
| Consensus |
Free at the moment in the beta version |
Semantic Scholar |
By similarity and citation chain |
No |
Yes |
- Analyze and extract key information from research articles, providing concise summaries.
- The Consensus Meter indicates the level of agreement among the summarized papers on a particular topic.
- Filter search results based on study types (such as meta-analysis, systematic review, RCT, case report) and study details. It also offers the filter of SJR Quartile rating for journals.
|
| Scite_ |
Only 7-day trial free version, and requires an individual or organizational plan |
Semantic Scholar, PubMed and various publishers |
By similarity and citation chain |
Yes |
Yes |
Contextualizes citation information by:
- "Smart Citations" allows users to see how a research paper has been cited in subsequent publications
- Whether citations support, contrast, or mention the article
- Chrome add-on provides information about citations that support, contrast, or simply mention the article with the link-through to Scite
|
| Elicit |
Free version and paid version available |
Semantic Scholar |
By similarity and citation chain |
Yes |
Yes |
- The results page displays relevant papers on the left and summaries of key information about those papers in an easy-to-use table on the right.
- Classifies the types of articles
- AI-generated article summary with key points
- Click- through to article in Semantic Scholar
- Provides articles that cited source and text where citation appeared
|
| ChatPDF |
Currently available for free for up to three PDF uploads of 120 pages or less per day |
Open-source |
By similarity and citation chain |
Yes |
Yes |
- Analyzes your PDF file and creates a semantic index of every paragraph
- Asks ChatPDF any question you have about your PDF file, and it will give you an answer based on the relevant paragraphs
- Interprets and translates PDF files in any language
|
| Research Rabbit |
Free at the moment |
Semantic Scholar |
By similarity and citation chain |
No |
No |
- Visualizes works and authors on a graph, and the graph shows the citation relationships between the papers, and the intensity of colors indicates the recency of the papers.
- Simplifies the process of customizing a search strategy onto one web page, updating its list of recommended articles as papers are added or removed
- Integrates with Zotero may be advantageous for researchers already using that referencing system
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