Custom software · Agentic AI · Apps

We build the smallest parts that move the largest systems.

Agentic Quarks is a custom engineering studio shipping agentic AI systems, payments platforms, and native apps across iOS, Android, Windows, and macOS.

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What we do

Custom engineering across the full stack.

Custom software engineering

Product strategy, architecture, and full-stack delivery. We design systems with clear boundaries, then ship them to production.

Agentic AI systems

Autonomous agents, retrieval pipelines, and LLM tooling wired into real workflows, with guardrails and observability built in.

Payments and fintech

ISO and MSP portals, statement and billing engines, commission logic, and integrations across the merchant services stack.

Cloud and data platforms

Multi-tenant backends, secure data models, and infrastructure that scales without the surprise bill at the end of the month.

Cross-platform apps

One team. Every platform your users live on.

iOS

Native Swift and SwiftUI apps for iPhone and iPad, tuned for the App Store.

Android

Kotlin and Jetpack Compose builds that feel at home on every device.

Windows

Desktop apps and services for the platform your enterprise users live on.

macOS

Menu bar utilities to full desktop apps, signed and notarized for the Mac.

Platforms we build

Role-based portals that give every audience exactly what they need.

We design multi-tenant systems where each role sees its own world. One secure platform, four very different experiences.

Customers

Self-serve statements, billing history, and transaction detail in a clear, secure dashboard.

Sales reps

Live commission tracking, residuals, and pipeline visibility built around how reps actually work.

Back office

A unified CRM and ERP surface so operations, support, and finance share one source of truth.

Vendors

Scoped vendor access for onboarding, documents, and status, without exposing the rest of the system.

Start a project

Have something to build? Let us get into the details.

Tell us what you are working on. We reply to every serious inquiry within two business days.