Rekasandi
WORLD-CLASS DIGITAL PRODUCT STUDIO

We create practical

Organizations across the modern digital economy face increasing operational complexity when attempting to bridge high-level corporate vision with concrete software architecture.

Aether AI Platform

[ TECHNOLOGY ECOSYSTEM & PLATFORMS ]

Familiar technology. Better digital experiences.

Google
Google
Apple
Apple
Meta
Meta
Figma
Figma
GitHub
GitHub
Notion
Notion
Vercel
Vercel
Next.js
Next.js
OpenAI
OpenAI
Supabase
Supabase
Stripe
Stripe
Google
Google
Apple
Apple
Meta
Meta
Figma
Figma
GitHub
GitHub
Notion
Notion
Vercel
Vercel
Next.js
Next.js
OpenAI
OpenAI
Supabase
Supabase
Stripe
Stripe
Google
Google
Apple
Apple
Meta
Meta
Figma
Figma
GitHub
GitHub
Notion
Notion
Vercel
Vercel
Next.js
Next.js
OpenAI
OpenAI
Supabase
Supabase
Stripe
Stripe
Google
Google
Apple
Apple
Meta
Meta
Figma
Figma
GitHub
GitHub
Notion
Notion
Vercel
Vercel
Next.js
Next.js
OpenAI
OpenAI
Supabase
Supabase
Stripe
Stripe
[ 01 // MANIFESTO & PHILOSOPHY ]

Engineered Precision. Strategic Impact.

Complexity is inevitable in modern technology. True clarity comes from purposeful IT strategy and high-caliber software engineering.

We transform complex business requirements into seamless, high-performance web and mobile products.

Traditional software agencies often deliver generic solutions with fragmented execution. We operate as your end-to-end technology partner—combining strategic IT consulting with deep engineering expertise to build custom, scalable web architectures and mobile applications that scale effortlessly with your business.

100%In-House Engineering

Zero third-party outsourcing. Every line of code, web architecture, and mobile interface is crafted directly by our senior engineering team.

UnifiedWeb & Mobile Synergy

Unified digital ecosystems built with modern tech stacks, ensuring flawless performance and consistent user experience on both web and mobile devices.

ScalableScalable Architecture

Future-proof software foundations optimized for high security, maximum uptime, and effortless integration with existing enterprise systems.

[03]Capabilities & Spectrum

Full-lifecycle product engineering.

We bridge the gap between strategic vision, human-centered product design, and distributed software engineering.

SERVICE PROFILE

We partner with ambitious founders and enterprise leaders to define, design, and engineer category-defining digital products from zero to scale.

A great digital product is the synthesis of business viability, human intuition, and uncompromising technical execution. We don't build generic software; we engineer defensible digital assets that command market leadership.

TYPICAL DELIVERABLES
  • Product Strategy & Value Mapping
  • Interactive Wireframing & Prototyping
  • High-Fidelity Product Design (Figma)
  • Production-Ready Next.js / TypeScript App
  • Continuous Deployment & Analytics Setup
CORE TECHNOLOGIES
Next.jsReact 19TypeScriptTailwind CSSPostgreSQLNode.js

[04]Selected Projects

SELECTED WORK

A selection of digital products and platforms we designed and engineered with our clients.

A next-generation enterprise AI platform empowering global corporations to orchestrate multi-agent workflows, contextual knowledge graphs, and real-time operational decision making with sub-second latency.

340%

Quarterly report generation reduced from 4 days to 45 minutes.

Aether AI Platform — Aether Intelligence Inc.

A unified multi-brand design system and frontend component ecosystem powering 18 web applications across Europe and Southeast Asia with mathematical typographic scaling and tokenized theme switching.

85+

Battle-tested with 100% keyboard accessibility and WAI-ARIA compliance.

Kroma Multi-Brand Design Engine — Kroma Technologies Ltd.

A mission-critical fleet monitoring and predictive logistics operating system handling 120,000+ connected commercial vehicles with real-time route optimization, energy telemetry, and automated dispatch.

120k+

Continuous dual-band GPS telemetry ingested every 3 seconds.

Volta Fleet Operating System — Volta Logistics Global

A flagship international payments application facilitating zero-spread multi-currency exchange, virtual cards, and commercial treasury management with biometric security and immediate settlement.

$1.2B+

Handled securely in the first 14 months across 38 currency corridors.

Nexa Cross-Border FinTech — Nexa Financial Systems

The tools behind our work

Technology to build what's next.

We choose the right stack for each challenge—from digital products to intelligent systems built to scale.

FRONTEND & RUNTIME

  • Next.js 16 App Router

    Server components, parallel routes, streaming

  • React 19

    Actions, optimistic updates, canary features

  • TypeScript 5

    Strict type enforcement across schemas

  • Tailwind CSS v4

    Tokenized design architecture

MOTION & CRAFT

  • GSAP & ScrollTrigger

    Hardware-accelerated pinned choreography

  • Framer Motion

    Spring physics & contextual micro-interactions

  • Mapbox / WebGL

    Custom hardware geospatial visualization

BACKEND & DATA

  • PostgreSQL & pgvector

    Relational persistence & semantic search

  • Node.js & Python

    High-throughput microservices & AI pipelines

  • Payload CMS

    Type-safe headless editorial engine

  • Redis & Kafka

    Distributed pub/sub and sub-millisecond cache

INTELLIGENCE & CLOUD

  • LangChain & Multi-Agent

    Cognitive task routing and reasoning

  • OpenAI / Claude APIs

    Custom fine-tuned cognitive pipelines

  • Vercel Edge Network

    Global CDN delivery & serverless functions

  • Docker & AWS

    Containerized, scalable cloud deployments

NVIDIA
Supabase
GitHub
OpenAI
Turso
Clerk
Claude AI
Vercel

STUDIO PHILOSOPHY

We care deeply about what we build — and how we build it.

Aether AI Platform — Aether Intelligence Inc.

Precision over noise.

Every transition, layout, and typographic choice clarifies the experience and strengthens the brand.

Kroma Multi-Brand Design Engine — Kroma Technologies Ltd.

Performance by design.

We build fast, resilient products with lean frontends and architecture made to scale.

Volta Fleet Operating System — Volta Logistics Global

Partnership over transaction.

We work closely with client teams to solve meaningful problems and create lasting value.

[ FREQUENTLY ASKED ]

Good work starts with good questions.

Learn how we collaborate, build products, and help move your next project forward.

We design and engineer custom digital products: websites, web applications, internal platforms, mobile experiences, and AI-enabled systems.

Still have a question? Contact our team

[ 08 // NEW ENGAGEMENTS ]

LET’S BUILD SOMETHING DEFINITIVE.

Have an ambitious digital product, web experience, or AI system in mind? We partner with companies ready to create category-defining work.

START A PROJECT