Now shipping
Halcyon Capital

We build high-performance websites & apps.

CarbonCrew is a digital product studio. We design, engineer, and ship web platforms, mobile apps, and AI-powered tools for ambitious teams — end to end.

142+Products shipped
28dAvg. time to prod
98%Client retention
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A studio, not a vendor.

Founded in 2019. Distributed across seven timezones. Privately held. We're a small crew obsessed with one thing — shipping software that feels weightless.

We design, build, and run web platforms, native apps, AI automations, and the cloud infrastructure underneath them — for ambitious teams who refuse to accept off-the-shelf.

Ship in weeks, not quarters

We staff small, senior, and full-stack. The first deployable build lands inside the first month — every time.

One crew, end-to-end

Designers and engineers under one roof. The same humans who design the screens write the backend and watch the dashboards.

You own the system

From DNS to design tokens, we hand over a polished, documented system your team can read, edit, and extend.

Everything you need to ship.

From first wireframe to production deploy — six core capabilities, one crew. Pick a single discipline or the full stack.

Web Development

Marketing sites, dashboards, and storefronts. Fast, accessible, and built to scale.

Mobile Apps

Native iOS, Android, and React Native. Production-ready in weeks, not quarters.

AI Solutions

Custom inference, agent pipelines, RAG, and the plumbing that makes them production-ready.

Cloud & DevOps

We deploy, monitor, and pay the bills. SOC2-ready stacks on AWS, Vercel, or your private cloud.

Brand & Design

Identity systems, design tokens, and the marketing surfaces that make a product worth being seen with.

Product Strategy

From first wireframe to roadmap. We help you decide what to build — and what not to.

Selected work.

A small slice — most of what we ship sits behind login walls. Ask for the case studies that match your shape.

Halcyon Capital
Fin-ops platform · 2025
Ferra
Consumer iOS app · 2025
Obsidian Labs
AI automation suite · 2024
Northway Freight
Logistics + global ops · 2024
Atlas Studio
Desktop creator tool · 2024
Lattice Health
Clinical web platform · 2023

A clear four-step process.

Every engagement runs the same shape. The duration scales; the rhythm doesn't.

01

Discover

Stakeholder interviews, a teardown of what exists, and a written diagnostic — all in two weeks.

Diagnostic docRisk registerCrew shape
02

Design

Lo-fi to hi-fi inside one tool. Clickable prototypes, not slides you have to imagine.

Hi-fi prototypeDesign tokensMotion specs
03

Build

Two-week sprints, deployable on day fourteen of every one. You see the build whenever you want.

Staging envWeekly demosPublic changelog
04

Operate

We don't ghost. SLAs, on-call, evals, observability — and a runbook your team can read.

24/7 on-callRunbookEval suite

Why teams choose us.

The numbers we keep an eye on, and the ones our clients use to justify the line item.

0+
Products shipped
Across consumer, enterprise, and public-sector teams since 2019.
0%
Client retention
Of clients return for a second engagement within 18 months.
0d
Time to production
Median time from kickoff to first deployable build. We don't pitch eight-month plans.
0
Industry awards
Awwwards, FWA, CSSDA, Webby — recognition from the people who care about the craft.

What clients actually say.

Picked from the messages still pinned in our channels. We can connect you to any of them on request.

They shipped a working private beta in eighteen days. The agency we replaced shipped a Figma file in three months.

SL
Sara LevchenkoVP Product, Halcyon Capital

Halfway through the engagement I forgot which engineers were ours and which were theirs. That's the highest compliment I have.

MO
Marcus OkaforCTO, Ferra

We hired CarbonCrew to build an AI feature. They quietly rewrote the data layer it sat on too — and the bill didn't change.

YT
Yuki TanakaFounder, Obsidian Labs

Let's build your product.

Tell us what you're building. We respond within one business day with a written proposal, a calendar link, or an honest "this isn't us."

Booking Q3 · 2026Response < 24hNDA-friendly