"Following submission by authors, the thematic PCIs evaluate preprints in their scientific fields based on rigorous peer review. After evaluation, the PCIs may recommend those preprints, to make them complete, reliable and citable articles, without the need for publication in ‘traditional’ journals. Authors who need to publish their article in a journal can publish it for free in Peer Community Journal or submit it to a PCI-friendly or other journal.
Thematic PCIs are entitled Peer Community in X, e.g. – Peer Community in Evolutionary Biology (PCI Evol Biol) and Peer Community in Ecology (PCI Ecol). See the list of all current PCI:"
https://peercommunityin.org/current-pcis/

"... an initiative to improve transparency and raise awareness of ethical journals and lists ethical journals as those ‘owned or controlled by public institutions, non-profit organisations, or groups of scientists such as learned societies’ (Racimo et al., 2022). It lists the topic, business model, academic partnership, publications fees and impact factor..."