NNScholar vs OpenRead

Semantic Scholar is a free, non-commercial academic search engine built by the Allen Institute for AI (Ai2). It indexes more than 240 million papers from every field of science and uses machine learning to extract meaning from abstracts, citations, figures and tables, so researchers find relevant work faster than with keyword-only search.

KI-gestützte akademische Suchmaschine für peer-reviewte Literatur

KI-Plattform für wissenschaftliches Arbeiten: Paper lesen, verstehen, schreiben

Jenni is an AI research and academic writing workspace that helps students, researchers, and academics read, write, and cite in one place. Bring in PDFs or import a Zotero or Mendeley library, and Jenni's autocomplete suggests sentences grounded in your own sources, with every suggestion linked to the exact page and paragraph. A built-in writer, AI chat, citation engine covering 10,000+ styles, and a Reviews tool for catching weak or unverified claims make it a full environment for producing cited papers.

Chatte mit jeder PDF, jedem Video oder Website-Text und erhalte zitierte Antworten in Sekunden

KI-Antworten auf Basis von 300 Mio.+ wissenschaftlichen Volltexten

ResearchRabbit is a free AI research discovery tool that maps the literature around the papers you care about. Seed it with a paper you like and it visualises related work, key authors and emerging topics, learning from your choices to surface the research you have been missing.

KI-native Arbeitsumgebung für Literaturrecherchen und auditierbare systematische Reviews

Paper Digest is an AI research platform that summarizes literature, generates literature reviews with citations, and delivers daily digests of new papers across arXiv, PubMed, bioRxiv and major conferences. Launched in 2018 and used by millions of researchers, it combines a citation-backed review engine that avoids inventing results with tools for reading PDFs, writing, question answering, claim verification and topic tracking.

ResearchPal is an AI research workspace that searches academic sources, generates citation-backed literature reviews, answers questions from your own PDFs, and helps draft and polish scholarly writing.

KI-Zusammenfassungen und Lernguides für wissenschaftliche Artikel

Dichte Fachtexte markieren und sofort verständliche Erklärungen erhalten