What this is

GreenMedInfo Commons is a social platform for people who think health claims should come with sources. It is built on four commitments that are structural, not promises:

1. Chronological feed, always. No engagement ranking, no silent reach reduction. You see what the people and topics you follow posted, in the order they posted it. There is no code path in this platform that reduces a post's reach — the only moderation actions that exist are remove and restore, and both are logged in public.
2. Evidence attached. Any post can carry primary sources — PMIDs, DOIs, GreenMedInfo articles — resolved automatically to title, journal and year. Posts are labelled by evidence tier: review/meta-analysis, human study, preclinical, personal experience, or discussion. Experience is welcome; it is just labelled honestly.
3. Public moderation. The transparency log records every action, who took it and why.
4. Your data is yours. One click exports everything you ever posted as JSON. Leaving is a feature.

Nothing here is medical advice. It is a research commons.