Alterbyte
Systems Library

Architecture Blueprints.

We don't build from scratch. We deploy battle-hardened patterns that ensure every system is secure, observable, and built for South African performance requirements.

Blueprint Control
Edge-first delivery with failover baked in.
Consent-aware data capture aligned to POPIA.
Live observability instrumentation from day zero.
Delivery Window
3-5 weeks
From technical discovery to go-live.
Security Posture
POPIA-L1
Consent-aware data flows
Performance Target
< 1.2s LCP
Edge-accelerated render paths
Region Coverage
ZA + EU
Multi-region failover ready

Multi-Region Headless DXP

Advanced

Pattern ID: headless-dxp

A performance-first architecture combining Next.js with global edge caching and Sanity.io for structured content delivery.

Technical Stack

Next.jsSanity.ioVercel EdgeTailwind

Expected Outcomes

  • Sub-1.2s LCP globally
  • Zero-downtime content deployments
  • POPIA-compliant data residency
Rendering
Hybrid (ISR/SSR)
Cache TTL
3600s
Auth
Stateless JWT

Enterprise Booking & Auth Flow

Enterprise

Pattern ID: automation-engine

Secured transactional pipelines for high-velocity user onboarding and automated payment reconciliation.

Flow SnapshotTrust-Locked
Identity Gate
Risk-scored auth checks
Payment Lock
Atomic checkout pipeline
Ledger Sync
Automated reconciliation

Technical Stack

PrismaPostgreSQLPayFastNextAuth

Expected Outcomes

  • 99.9% checkout reliability
  • Automated invoice generation
  • Encrypted PII vaulting
DB Isolation
Schema-level
Retry Logic
Exponential Backoff
Latency
< 45ms DB

Zero-Friction Mobile Commerce

Standard

Pattern ID: performance-hardened

A mobile-optimized commerce blueprint designed specifically for the South African 4G/LTE connectivity landscape.

Mobile Acceleration4G Optimized
Edge Asset Pipeline
Adaptive AVIF delivery
Latency Guardrails
Real-time LCP alerts

Technical Stack

Next ImageAVIF OptimizationEdge Middleware

Expected Outcomes

  • 40% reduction in mobile bounce
  • Optimized ZAR payment trust
  • Inclusive WCAG AA accessibility
Format
AVIF Preferred
TTFB
< 80ms
Interactivity
Immediate
Blueprint Protocol

Systems Recon

Audit current infra, data custody, and latency hotspots in under 72 hours.

Blueprint Assembly

Deploy a pre-vetted architecture with secure defaults and observability hooks.

Assurance Layer

Instrument SLIs, automate rollback, and monitor real-user performance.

Engineering Governance.

Every blueprint is subject to our Engineering Governance policy: inclusive accessibility, strictly enforced performance budgets, and POPIA-first data architecture.