For educators

Citation-ready relationship education. Free to share.

Every long-form article on Lumen is expert-vetted, CC-BY licensed, and available as structured JSON. Built for therapists, sex educators, counseling-center staff, and curriculum designers.

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CC-BY 4.0

Use, adapt, and cite. Attribution is the only requirement.

Citation-ready

Every article ships with a structured JSON endpoint and expert review trail.

Vetted

Reviewed by licensed therapists and researchers — versioned and timestamped.

For your toolkit

Open data + JSON-LD endpoints — every article available at /api/public/articles/{slug}.json
llms.txt — machine-readable index for AI clients
Contribute — submit revisions, citations, or new articles for expert review
Attachment cluster, Consent & kink cluster, Non-monogamy cluster

Cite us. Adapt us. Send your students here.

A free account unlocks saved citations and structured exports.

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