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Twentyfirst.ai

2025

Unified AI model marketplace — thousands of models, no-code access, GDPR-aligned.

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Twentyfirst.ai

Overview

Twentyfirst.ai makes generative AI approachable for individuals and businesses. The platform advertises access to thousands of models through a single interface, with emphasis on speed, fair pricing, and EU data protection — lowering the barrier for teams that need AI without building infrastructure.

What we built

  • 4,800+ model catalog positioning with simple onboarding
  • Use-case pages for personal, SMB, and education audiences
  • GDPR and enterprise trust messaging built into the funnel
  • Performance-focused marketing site with conversion CTAs

Our contribution

Platform marketing site and product surface: model discovery, use-case storytelling, pricing tiers, and compliance messaging for European buyers.

Technology

Next.jsReactNodePostgreSQLOpenAIStripe

Building something next?

Tell us about your product — we'll scope a first milestone and timeline.