Terms

Scope

These terms govern reader comments and benchmark submissions made through multiplicity.dev. They also preserve the terms of the closed April–May 2026 Executive AI intensive and will apply to a future paid offer only where that offer incorporates them.

Provider

David Cole, sole proprietor
Business name: Multiplicity
Im Bachwinkel 11
66113 Saarbrücken
Germany
Email: hello@multiplicity.dev
Direct enquiries: online contact form

Historical Executive AI cohort

The Executive AI intensive was a paid professional workshop and implementation program delivered in live sessions over multiple weeks. The April–May 2026 cohort is closed; this section remains available as its historical terms.

That cohort’s live sessions were scheduled for:

• Thursday, April 30, 2026
• Thursday, May 7, 2026
• Thursday, May 14, 2026

Each live session was scheduled to begin at 1:00 PM Eastern Time.

The program included:

• 3 live sessions over 3 weeks
• 6 hours of core live instruction
• 1 private implementation consultation for the attendee and, if useful, the leadership team
• 10+ hours of total live access including Q&A and implementation support
• a founding-cohort cap of 8 participants

The cohort’s structure is preserved on the historical offer page.

Historical price

Tuition for the April–May 2026 Executive AI cohort was USD 1,250.

Historical payment status

Registration for the April–May 2026 Executive AI cohort is closed, and there is currently no active web checkout on multiplicity.dev.

Historical refund policy for the Executive AI intensive

The April–May 2026 Executive AI intensive was offered with a fit-based refund policy, not with a general free-cancellation policy.

Under that policy, an attendee could withdraw for a full refund after Session 1, provided that:

• notice was given before Session 2 began, and
• the attendee had not continued into Session 2 or beyond

The policy was intended to let serious participants evaluate fit after the first session. It was not a general right to register speculatively and cancel freely before or during Session 1.

Unless otherwise required by law or agreed individually, no refund was available once Session 2 had begun.

Consumer withdrawal rights

For a consumer who registered for the cohort, statutory withdrawal rights may also have applied. The fit-based refund described above operated separately from any statutory right; whichever was more favourable applied.

Changes and cancellation by provider

The governing term was that participants would be informed as soon as reasonably possible if the programme had to be materially changed, postponed, or cancelled. If the provider cancelled the programme without offering a reasonable substitute, payments already made for the affected programme would be refunded.

Participation requirements

Participants were responsible for meeting the practical requirements described on the historical offer page, including suitable hardware, software, and account access where relevant.

Reader submissions

You may submit reader comments and, where offered, benchmark cases for review. Only submit material that you have the right to share. Benchmark cases should be synthetic or de-identified and must not include real names, contact details, health records, or confidential or identifying client details.

Processing consent and publication permission are separate choices. A benchmark case may be shared privately. A reader comment is submitted for publication, but it appears only after manual approval. If no name is provided, an approved public submission is displayed as “Anonymous.”

You keep ownership of your submission. For a submission you ask us to publish, you grant David Cole a non-exclusive, worldwide, royalty-free license to review, reproduce, format, and display it on multiplicity.dev. For a private benchmark submission, the license is limited to private review and internal benchmark or challenge development; it does not permit public display. You may withdraw processing or publication consent by contacting hello@multiplicity.dev.

Submissions may be declined or removed, including where they disclose personal or confidential information, infringe another person’s rights, or are unlawful. To report a submission on those grounds, email hello@multiplicity.dev with the page, the material concerned, and the reason for the report.

Contact

Questions about the closed cohort’s records or terms, or about reader submissions, can be sent through the online contact form or to hello@multiplicity.dev.