How Science AI Journal reviews your paper

1. Upload

Drop a PDF (or DOCX converted to PDF) into the upload page. We review manuscripts from any scientific discipline — the agents are calibrated across engineering, medicine, life sciences, physical sciences, CS, mathematics, social science, environmental science, and economics.

• Up to 50 pages; figures and tables are extracted and indexed.
• Your file is stored encrypted; authors retain all copyright.
• No account conversion funnel tricks — submit without a subscription.

2. Parallel pre-flight: prior publication detection

Before any review agent runs, we fan out in parallel to six sources — CrossRef, arXiv, medRxiv, bioRxiv, Unpaywall, and our own 4.4-million-paper FTS5 index — with a strict 12-second timeout per source.

We look for fuzzy title and abstract overlap. Hits above 60% word-overlap are flagged high-confidence; editorial workflow routes those to a 30-second human check before any desk-reject email is sent.

3. Eight specialised agents, in sequence

Each agent carries only the rubric it needs, and only the calibration examples matching its domain — one narrow prompt per concern rather than one prompt asked to hold every concern at once. We have not published a measured agreement rate against human editorial decisions; what we have measured is on the benchmarks page.

• Methodology — study design, power, CONSORT/STROBE/PRISMA compliance.
• Formulas & Equations — derivations, dimensional analysis, algebra.
• Originality — overlap vs 4.4M-paper library + 250M-work OpenAlex.
• Literature Coverage — missing seminal refs, over-reliance on self-citation.
• Reproducibility — code availability, dataset access, methods sufficiency.
• Clarity & Language — IMRaD adherence, hedging, undefined acronyms.
• Figures & Tables — readability, colourblind safety, caption completeness.
• Prior Publication — cross-checks vs seven external sources in parallel.

4. Synthesis

A ninth pass integrates every agent's report into a single editorial decision — accept, revise, reject — with a numeric score and a line-by-line reviewer report. The full report is yours: every agent's findings, downloadable, not a summary. If our publication route opens, the plan is for that report to travel with the paper rather than sit behind a curtain.

What we will not claim

We do not replace human peer review where the stakes demand it — drug trials, regulatory submissions, grant panels. We do not outperform a careful, well-resourced human reviewer on nuanced theoretical work. We do not generate novel scientific insight. We review.

For the 90% of submissions that need a competent, fast, transparent first pass before the world sees them, AI peer review at this quality bar is a strictly better default than waiting four months for a single human referee.