Rekasandi

The studio

Digital products, built for real work.

We design and build websites, software, and AI systems around the way your business works.

rekasandi.com
fWallet

Our clients

A few of the teams we’ve worked with.

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

Our approach

Good software starts with a clear purpose.

We make the important decisions early: what to build, who it serves, and how it should work.

We turn complex business needs into digital products people can use with confidence.

From the first product decision to the final release, our strategists, designers, and engineers work as one team. The result is software shaped around real needs—not a template or a handoff chain.

Selected work

Selected work

A selection of products and platforms we designed and built with client teams.

An AI platform for enterprise teams to search internal information and manage AI-assisted workflows.

340%

Quarterly report generation reduced from 4 days to 45 minutes.

Aether AI Platform - Aether Intelligence Inc.

A shared design system and component library for teams maintaining multiple web products.

85+

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

Kroma Multi-Brand Design Engine - Kroma Technologies Ltd.

A fleet operations interface combining vehicle telemetry, routing, and dispatch tools.

120k+

Continuous dual-band GPS telemetry ingested every 3 seconds.

Volta Fleet Operating System - Volta Logistics Global

A mobile payments product for cross-border transfers, multi-currency accounts, and virtual cards.

$1.2B+

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

Nexa Cross-Border FinTech1 - Nexa Financial Systems

A mobile payments product for cross-border transfers, multi-currency accounts, and virtual cards.

$1.2B+

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

Nexa Cross-Border FinTech12 - Nexa Financial Systems

A mobile payments product for cross-border transfers, multi-currency accounts, and virtual cards.

$1.2B+

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

Nexa Cross-Border FinTech - Nexa Financial Systems

Tools we choose

The right tools for the work at hand.

We choose technology to fit the product, not the trend. Here are some of the tools we work with.

Frontend & runtime

4 technologies in our stack

  • 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

NVIDIA
Supabase
GitHub
OpenAI
Turso
Clerk
Claude AI
Vercel

How we work

Good products start with the right decisions.

Aether AI Platform - Aether Intelligence Inc.

Make the complex clear.

We simplify dense workflows into interfaces people can understand and use.

Kroma Multi-Brand Design Engine - Kroma Technologies Ltd.

Build for the long run.

We make considered technical choices so products stay fast, reliable, and easier to maintain.

Volta Fleet Operating System - Volta Logistics Global

Work as one team.

We collaborate directly with your team, share decisions early, and stay involved through delivery.

Common questions

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

Start a conversation

Have a product to build?

Tell us what you’re working on. We’ll talk through the goals, constraints, and a sensible next step.