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ryeo

Software development agency

We build the commerce & content layer.

Kryeo is a software development agency that builds headless commerce, custom CMS platforms, and web & mobile apps, specializing in Medusa, Directus, and Next.js.

See our work
40+
projects shipped
98
avg lighthouse
0%
gmv tax
~/kryeo — build
stack
medusa · directus · next
render
SSR + ISR · edge cache
lighthouse
98 / 100 / 100 / 100
ownership
client repo + infra

Trusted by teams shipping real products

  • Atelier Supply
  • Northbeam Wholesale
  • Field Notes Media
  • Cove & Co
  • Rasgard Industrial
  • Merino Labs
  • Harbor Goods
  • Studio Kessler

The stack we build on

Boring where it counts. Modern where it pays off.

Open-source engines and a typed front end: no proprietary platform, no revenue share, no surprise EOL.

kryeo.stack29 tools · 0 lock-in

Front end

  • Next.js
  • React
  • Astro
  • TypeScript
  • Tailwind

Commerce

  • Medusa
  • Shopify Hydrogen
  • Saleor
  • commercetools

Content / CMS

  • Directus
  • Sanity
  • Payload
  • Strapi
  • Storyblok

Backend & infra

  • Node.js
  • PostgreSQL
  • Go
  • Supabase
  • Redis
  • Vercel

Mobile

  • React Native
  • Expo
  • Swift
  • SwiftUI

Glue

  • GraphQL
  • REST
  • Stripe
  • Algolia
  • Resend

How we work

Four phases. No mystery.

You always know what's being built, why, and what lands at the end of the week.

  1. 01STEP 01

    Discover

    We map the domain, the constraints, and the metric that matters. You get an architecture doc, not a mood board.

  2. 02STEP 02

    Architect

    Data model, API contracts, infra plan. We choose boring, proven building blocks and write down why.

  3. 03STEP 03

    Build

    Short iterations against a staging environment you can click through from day one. Tests where they earn their keep.

  4. 04STEP 04

    Launch & Scale

    Cutover, monitoring, handover. You own the repo, the data, and the infrastructure. No lock-in.

Why Kryeo

Kryeo, a typical agency, or hiring in-house.

The same build, three ways to get it, side by side.

Kryeo1–2 weeks, clickable staging
Typical agencyA slide deck, then a month
In-house team 1–2 months, hiring first
KryeoYou do: open-source, in your repos
Typical agencyThey do: proprietary platform
In-house team You do, but tied to one hire's habits
KryeoInfra only, no revenue share
Typical agency% of GMV, forever
In-house team · ≈ evenSalaries + infra
KryeoDays, with a typed codebase and small PRs
Typical agencyA change request and a queue
In-house team Depends on who's still on the team
KryeoFull handover, docs, you run it
Typical agencyLocked into a support retainer
In-house team · ≈ evenIt was always your problem

Where we work

Industries we know the edge cases in.

D2C & FashionB2B WholesaleManufacturingSaaSPublishing & MediaMarketplaces
0+
Projects shipped
0
Avg. Lighthouse score
$0M+
GMV powered
0%
Code ownership at handover

In their words

What clients say once the invoice is paid.

They shipped a working storefront in the time our last agency spent on discovery. The code was clean enough that our team took it over without a rewrite.
Nadia Whitfield, VP Engineering, Atelier Supply
Kryeo understood our B2B pricing rules better than we'd ever written them down. The Medusa build handles edge cases we didn't know we had.
Tom Aldridge, COO, Northbeam Wholesale
One Directus API now feeds our site, app, and newsletter. Editors stopped filing tickets. That's the whole review.
Sofia Marchetti, Head of Product, Field Notes Media

Who builds it

Two founders. Both write the code.

Before Kryeo, both spent years as freelance and contract engineers behind established teams. No account managers relaying messages to a delivery team you never meet.

GS

Guna Sundar D.

4+ years

Co-founder · Engineering

Leads architecture and delivery, from data model to production. Spends most of his time in Medusa internals, Postgres query plans, and Next.js render paths.

  • Headless commerce
  • Medusa
  • System architecture
PB

Pavan Birlangi

4+ years

Co-founder · Product & Delivery

Runs discovery, scoping, and the client relationship. Turns a vague brief into an architecture doc and a staging URL you can click through in two weeks.

  • Directus & content platforms
  • Discovery
  • Integrations

Full founder profiles →

Questions

Answered before you ask.

The things prospective clients ask most. If yours isn't here, it's a short email away.

Kryeo is a software development agency that builds headless commerce, custom CMS platforms, and web & mobile apps. We specialize in Medusa, Directus, and Next.js, and we hand over code you fully own.

[ start a project ]

Tell us what you're building.

Every engagement starts with understanding the domain, the constraints, and the one metric that matters.

  • A reply from a founder within one working day
  • A short, honest read on scope and the shortest path
  • No deck, no discovery-call gauntlet, no pressure

Project brief