Paperfast
Multi-source academic search

Find papers in seconds

Parallel search across OpenAlex, arXiv, Europe PMC, Crossref, and Semantic Scholar — free public APIs, ranked and deduplicated.

Try a public collection Grok can open: /s/demo · JSON · Markdown for Grok

Parallel sources

Queries run together across free academic APIs for broader coverage.

Share with Grok

Sign in, save papers, then copy a public collection URL or Grok handoff.

Auto categories

Saves group into topics (ML, genomics, physics…) each with its own link.