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/01 — MODULES // ARCHITECTURE & CAPABILITIES

Engineering without compromise.

From zero-latency SaaS platforms to offline-first mobile apps, we pair rigorous engineering discipline with clean, intuitive interfaces.

module_01.webapp
4 – 10 weeks
INDEX // 01•PRODUCTION SPEC

Web Applications & SaaS

Bespoke cloud platforms and customer portals that scale gracefully without architectural debt.

Next.jsTypeScriptPostgreSQLTailwind CSSSupabasePrisma
Guaranteed Technical Deliverables:
  • [✓]Sub-second page speeds with Next.js App Router and edge caching
  • [✓]Robust role-based access control and multi-tenant data isolation
  • [✓]Seamless payment flows, subscription metering, and audit logs
STATUS: READY_FOR_DEPLOYMENTExplore Architecture Spec
module_02.mobile
6 – 12 weeks
INDEX // 02•PRODUCTION SPEC

Mobile Apps (iOS & Android)

Native-feel cross-platform mobile experiences with sub-frame response and 60fps performance.

React NativeExpoiOSAndroidTypeScriptSQLite
Guaranteed Technical Deliverables:
  • [✓]Unified React Native or Flutter codebase running identically on iOS & Android
  • [✓]Offline-first sync with SQLite and background push notification pipelines
  • [✓]App Store & Google Play submission and certificate management included
STATUS: READY_FOR_DEPLOYMENTExplore Architecture Spec
module_03.ecommerce
3 – 8 weeks
INDEX // 03•PRODUCTION SPEC

Modern E-Commerce

Custom storefronts and high-converting checkout flows with zero cookie-cutter template bloat.

HeadlessShopify Storefront APIStripeNext.jsTailwind CSS
Guaranteed Technical Deliverables:
  • [✓]Headless Shopify or Stripe custom checkouts with 1-click buy options
  • [✓]Instant inventory sync and dynamic multi-currency pricing
  • [✓]Lighthouse 95+ performance converting mobile visitors at industry-leading rates
STATUS: READY_FOR_DEPLOYMENTExplore Architecture Spec
module_04.ai
3 – 6 weeks
INDEX // 04•PRODUCTION SPEC

AI Workflows & Automation

Eliminate repetitive manual busywork with smart LLM agents and automated data pipelines.

PythonFastAPIOpenAIAnthropicVector SearchDocker
Guaranteed Technical Deliverables:
  • [✓]Automated document processing, invoice OCR, and semantic data extraction
  • [✓]Custom internal LLM agents connected securely to your internal databases
  • [✓]Webhooks, cron jobs, and resilient retry queues that run reliably 24/7
STATUS: READY_FOR_DEPLOYMENTExplore Architecture Spec
module_05.design
2 – 5 weeks
INDEX // 05•PRODUCTION SPEC

UI/UX & Product Design

Precise, modular design systems and wireframes that turn complex workflows into intuitive speed.

FigmaDesign SystemsPrototypingDesign TokensAccessibility
Guaranteed Technical Deliverables:
  • [✓]Interactive Figma design systems complete with token architecture
  • [✓]Comprehensive usability testing and customer journey mapping
  • [✓]Production-ready design handoff with micro-interaction specifications
STATUS: READY_FOR_DEPLOYMENTExplore Architecture Spec
module_06.maintenance
Monthly Retainer
INDEX // 06•PRODUCTION SPEC

Maintenance & System Evolution

Proactive security monitoring, dependency upgrades, and on-call engineering after launch.

SentryAWS CloudWatchGitHub ActionsDockerDevOps
Guaranteed Technical Deliverables:
  • [✓]99.9% uptime SLA with real-time error tracking and automated rollback
  • [✓]Continuous dependency audits, patch releases, and performance profiling
  • [✓]Direct engineer Slack/Discord channel with guaranteed 4-hour response time
STATUS: READY_FOR_DEPLOYMENTExplore Architecture Spec
krat.estimator.bridge [CONFIGURATOR_LAUNCH]
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