404 Models®Paid design-partner cohort · two slots

One use case. One persona direction. One decision.

AI Persona Validation Sprint

Validate whether a brand-owned synthetic ambassador deserves a full production build before committing to an always-on program.

$3,000100% upfront after fit confirmation · 10 business days · one revision round

The full sprint fee is credited toward the $10,000 production build when signed within 30 days of the go/no-go review.

Two pilot slots are available for this validation cohort.

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Fixed deliverables

  1. Two persona directions, with one selected for a behavior, disclosure, and brand-safety guide
  2. Eight still-image prototypes for one agreed use case and channel
  3. Three short-form video prototypes for the same campaign direction
  4. One campaign mock, a 30-day validation plan, and a go/no-go review

Commercial boundary

  • Submitting this form does not charge you.
  • If accepted, we send a written scope confirmation and a $3,000 invoice.
  • Work starts only after cleared payment.
  • The 10-business-day delivery target starts after kickoff materials are complete.
  • No audience, revenue, or performance outcome is guaranteed.

No autonomous direct messages, live video, real-person cloning, media spend, or usage beyond the written sprint scope.