Solutions & Case Studies
Real-world products and platforms — from WhatsApp-native payments to pre-deployment cost estimation.
WhatsApp-Native RSVP & M-Pesa Payments Platform
WhatsApp-native RSVP and M-Pesa payments platform for Kenya. Guests never leave WhatsApp. Organisers never chase anyone manually. Payments flow through M-Pesa. Data lands in a clean dashboard in real time.
Flow Templates: 123 across 7 categories
Payment Routing: Paybill, Till, Pochi la Biashara
Pre-Deployment AWS Cost Estimation for CDK
Zero-config CLI tool that reads CDK synth output, calls the AWS Price List API for real prices, and produces tiered cost estimates across user growth scenarios — before you deploy.
Supported Resources: 30+ AWS services
Cost Tiers: 5 growth scenarios (0 to 1M users)
Cloud Certification Practice Platform
Practice platform for cloud certifications with real question banks, progress tracking, and domain-based study paths across AWS, Azure, GCP, and Oracle.
Certifications: 39 across 4 cloud providers
Question Banks: Domain-organized with progress tracking
Professional Invoice Management SaaS
Multi-tenant SaaS invoice management system with PDF generation, email delivery, and full AWS serverless backend infrastructure.
Architecture: Multi-tenant serverless SaaS
Subscription Tiers: 4 (Basic to Platinum)
Privacy-First Video Journaling App
Local-first mobile application for capturing daily video snippets and compiling them into cinematic timelines
Privacy Focus: 100% local storage
Performance: Offline-first
Cloud Native Event Platform
Serverless event management platform with multi-tenant architecture and AI automation
Architecture: Serverless multi-tenant
Real-time: AppSync GraphQL subscriptions
