Review preprints relevant to your interests.

Content of review is open and linked to original preprint.

Option to sign review or remain anonymous

Single account for managing and recording all reviewing activity.


Complements journal-based peer review

Get feedback from experts in field.

Openly respond to review.

Reviews are portable.

Receive reviews as soon as completed.


Curate a preprint research theme.

Crowd-source open-content review for preprints in your area of interest.

Manage open-peer-review process.

Improve transparency of peer review.

Help authors find right journal for preprint.