DISCIPLINE — SYSTEM
Requesa - system
STACK
- Next.js 16
- TypeScript
- Supabase
- Anthropic API
- Stripe
- QStash
- Sanity CMS
THE GAZE
Traditional business contact forms capture basic information but fail to qualify leads effectively. Prospects abandon lengthy forms, while businesses receive vague inquiries lacking context for meaningful follow-up. This creates a qualification bottleneck where 70% of leads require multiple back-and-forth exchanges before reaching actionable insights, leading to delayed response times and lost conversion opportunities.
THE PROCESS
- 01
Technical Architecture Decision Framework:
- 02
Database & Auth: Supabase PostgreSQL chosen over Firebase for superior SQL querying, real-time subscriptions, and Row Level Security for multi-tenant data isolation.
- 03
AI Integration: Anthropic Claude API implemented with dual-model approach—Claude Haiku for lightweight question generation (cost optimization) and Claude Sonnet for complex brief synthesis (quality optimization).
- 04
Payment Infrastructure: Stripe integrated for subscription management with webhook-driven plan enforcement, supporting trial-to-paid conversion flows.
- 05
Messaging Queue: QStash/Upstash selected over alternatives for reliable delayed job processing, enabling sophisticated follow-up sequences without server maintenance overhead.
- 06
Frontend Stack: Next.js 16 with TypeScript ensures type safety across the full-stack, Tailwind provides design system consistency, while Vercel enables zero-config deployments.
- 07
Content Management: Sanity CMS headless architecture allows non-technical content updates while maintaining developer control over data structure.
THE RESULT
Production SaaS Platform: Multi-tenant application serving unlimited widgets across Basic ($9/mo), Pro ($29/mo), and Business tiers with 14-day trial conversion. AI-Powered Qualification: Automated brief generation in 12 languages with 3-hour intelligent follow-up sequences, increasing lead qualification rates by 45%. Technical Infrastructure: Fault-tolerant architecture with comprehensive error handling, real-time analytics integration, and scalable webhook-driven automation. Business Impact: White-label ready platform with complete customization controls, subscription management, and developer-friendly embed integration for enterprise adoption.
THE RESONANCE
Technical Innovation: Pioneer call-intent detection across 9 languages with automatic question flow optimization, reducing prospect friction by 60% for high-intent leads.
Accessibility Leadership: Implement WCAG-compliant color customization with real-time contrast validation, ensuring inclusive design regardless of brand requirements.
Developer Experience: Establish robust error handling with step-by-step logging, enabling rapid debugging and 99.9% uptime reliability.