LitSource - PubMed Citation Finder & Reference Checker

LitSource is an AI-powered tool for citation discovery and reference verification, built for biomedical researchers, medical students, clinicians, and life science writers. If you have ever worried about citing a source that turns out not to exist, LitSource is designed to take that risk off your plate.

Paste in a biomedical claim, a research sentence, a full paragraph, a DOI, or an entire reference list, and LitSource helps you find traceable PubMed-backed evidence, confirm that citations are authentic, and cut down the risk of AI-generated fake or fabricated references slipping into your work.

Unlike general AI search tools, LitSource focuses specifically on biomedical literature and evidence-based writing. It fits naturally into literature reviews, systematic review preparation, thesis writing, and manuscript drafting, and it is especially handy for checking a reference list one last time before submission.