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GrayNest

SOFTWARE / 02

GOOD SOFTWARESHIPS with intent.

Product engineering for founders, startups, and teams who need the right thing built. Web, mobile, backend, and AI where it pays off.

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TEAM EXPERIENCE

Between them, the engineers behind GrayNest have built software for global brands and for more than ten startups, new and established.

  • Telecom
  • Enterprise open source
  • Healthcare platform
  • Clinical AI notes
  • Logistics startup
  • 11+ startupsNew and established

WHAT WE BUILD

FROM FIRST
commit.

Senior engineers who own the plan from architecture through production and whatever comes after.

01 · WEB

Web products

Customer-facing apps and dashboards, built to hold up once real traffic arrives.

Next.jsReactNodePostgreSQL

02 · MOBILE

Mobile apps

iOS and Android, taken through review to the stores and maintained after launch.

React NativeSwiftKotlinApp Store

03 · BACKEND

Backend systems

APIs, integrations, and the data layer underneath everything your users touch.

REST & GraphQLMicroservicesCloudCI/CD

04 · INTERNAL

Internal tools

The admin panels and workflows your own team lives in, made faster to work with.

DashboardsAutomationData pipelinesAdmin

HOW WE WORK / 01

FIVE PHASES.
One team.

Discovery, design, engineering, and launch in one accountable team. No handoff between phases — the people who plan it are the people who ship it.

  • 01Discovery

    We learn the problem, the users, and the constraints before writing a line. The output is a plan you can hold us to.

  • 02Architecture

    System design, data model, and infrastructure decisions — documented and reviewed before build begins.

  • 03Build

    Iterative sprints with working software at every milestone. You see progress, not slide decks.

  • 04Ship

    Deployment, monitoring, and the launch checklist. We stay through the first wave of real usage.

  • 05Maintain

    Bug fixes, performance tuning, and the next round of features. The relationship does not end at launch.

USE CASES / 02

WHAT WE
get called for.

Two startup founders late at night, one showing a working app on a phone while the other reacts

STARTUPS

MVP in weeks

From idea to a working product people can use. We scope tight, build fast, and iterate from real feedback instead of research decks.

A product manager in a bright office typing a question into her company's app and getting an instant answer

AI INTEGRATION

AI inside your product

Search, answers, and automation built into the app your team already uses. No AI for its own sake — only where it removes friction.

An IT lead in a server room standing between an old beige server and a new rack, a laptop open on a cart

MODERNIZATION

Legacy systems, replaced

Move off the old system without stopping the business that depends on it. We run both in parallel until the new one earns the traffic.

SHIPPED

AN EXAMPLE
of what we ship.

One product, end to end. It shows the range, not the limit: we build what your product needs.

WEB APP · MOBILE APP · WHATSAPP AGENT

NutriFit

A nutrition product built end to end: a web app where nutritionists run consultations, a mobile app where their clients follow the plan in Arabic or English, AI and MCP built into both, and a reception agent answering on WhatsApp.

Web appMobile appAI built inMCPWhatsApp reception agent
Two tablets showing the NutriFit platform for nutritionists: a consultation with AI copilot notes, and the body composition, health context and clinical notes of the same visit
WEB APP · FOR NUTRITIONISTSConsultations, AI copilot notes and health context in one record.
Two phones showing the NutriFit mobile app home screen, one in Arabic and one in English, with the day's meal plan marked done
MOBILE APP · FOR CLIENTSThe day's plan, meals and journal, in Arabic and English.

READY TO
ship?

Tell us what needs to exist next. We'll tell you what it takes.

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