The chronology and public scientific evidence are not paywalled. The annual memberships pay for maintained hosted experiences: live 2D tools, accounts, community, ebooks, and then the protected 3D/WebXR SaaS and code-license tier.
Paid memberships are not live yet. Join the waitlist for the $20/year 2D service or the $100/year 3D/WebXR and code-license tier.
By joining you will agree to the versioned Terms, Privacy Policy, and community standards in force at activation.
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