Semantic Scholar
FeaturedFree AI academic search with 200M+ papers, TLDR summaries, and citation graphs.
Why choose Semantic Scholar
AI-powered academic search engine by Allen Institute for AI. Uses machine learning to find relevant papers, extract key figures, and show citation context. Free access to 200M+ papers with TLDR summaries and citation graphs.
- Completely free
- Massive database
- AI-generated TLDR summaries
- Great API for developers
Where it falls short
- Academic papers only
- Less polished UI
- TLDR can oversimplify complex topics
Best for these users
Pricing overview
Key features
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The verdict
Semantic Scholar is a solid choice for researchers who need completely free. At free, it delivers good value. Main caveat: academic papers only. Compare with alternatives before committing.