gmi.software
Services

Start with the outcome you need to achieve.

Explore all services
Core areas
AI & AutomationFrom workflow and business case to productionMobile AppsiOS, Android, React NativeHeadless & B2B commerceStores, sales platforms, ERP/PIM integrations
Diagnostic auditMobile App Code AuditBefore release, after handover or ahead of modernization
Complementary services
AI-gen developmentAgents, RAG and LLM integrationsE-commerce mobile analyticsFunnel measurement and data-led decisionsProduct Discovery & DesignScope, prototype and delivery planBackend, API & IntegrationsSystems connected to business operationsApp maintenanceSLA, monitoring, stability and continuous improvementWorkshops & estimationRisks, decisions and fixed-price scope
Not sure where to start?Book a short consultation
Projects

Explore products shaped by clear decisions and measurable outcomes.

All case studies
Delivered products

Case studies

Interfaces, scale and delivery outcomes
Świat KsiążkiMobile loyalty programme and product catalogueSFDCommerce, loyalty and everyday motivationSTS / Solarts3D solar installation configurator
View all case studies

Project areas

  • Mobile
  • Web
  • AI
  • E-commerce

Different industries. One goal — tangible outcomes.

Looking for inspiration? Explore the app ideas library
Technologies

We choose the stack around the product, scale and risk.

Explore the full technology stack
Core specialisms
MobileReact NativeScalable iOS and Android productsCommerceMedusaJS + headlessFlexible commerce, B2B and integrations
Frontend & QA
Next.jsReactTypeScriptPlaywrightMaestro
Backend & cloud
Node.jsNestJSPostgreSQLDockerAWS
AI, 3D & automation
3D configuratorsAI agents & automationRAG & knowledge basesAI-native products
Tools

Estimate costs and organise decisions before a call.

3 free tools
App cost calculatorEstimate scope and budgetOpen toolE-commerce AI adviserMap decisions, risks and optionsOpen toolE-commerce TCO calculatorCompare SaaS and custom over 5 yearsOpen tool
Already have a result or brief?Discuss your outcome
Company

Meet the people, working model and principles behind GMI.

About usAccountability, history and proofCareersHow we work and open applicationsContactNew projects, support or partnerships
Get in touch
AI Opportunity Sprint
Services
Mobile AppsHeadless & B2B commerceDiagnostic auditMobile App Code AuditApp maintenanceAll services
Projects and results
Technologies
Next.jsNode.jsAWSFull technology stack
Tools
App cost calculatorEstimate scope and budgetE-commerce AI adviserMap decisions, risks and optionsE-commerce TCO calculatorCompare SaaS and custom over 5 years
Meet GMIGet in touch
Services

What we build for companies worldwide

GMI Software redesigns workflows and builds business-critical systems: production AI, mobile apps, commerce, backend and integrations. We start with the problem and measurable outcome, not a technology list.

For UK product teams

Nearshore delivery with a shared working day

Compare our UK delivery model, mobile app capability and headless commerce expertise in one focused market cluster.

Explore UK delivery
Priority services

AI Opportunity Sprint

In 10 days, we select the workflow, build the business case and prepare a production pilot plan.

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Mobile apps for iOS & Android

React Native, Expo, store releases, integrations and product maintenance.

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B2B commerce & partner portals

A B2B portal with contract pricing, ordering, and ERP, PIM, and WMS integrations.

View service

MedusaJS development

Medusa agency: implementations, migrations, B2B modules and dedicated teams.

View service

Mobile apps

Mobile apps for iOS & Android

React Native, Expo, store releases, integrations and product maintenance.

E-commerce & commerce

B2B commerce & partner portals

A B2B portal with contract pricing, ordering, and ERP, PIM, and WMS integrations.

MedusaJS development

Medusa agency: implementations, migrations, B2B modules and dedicated teams.

Advanced commerce

B2B marketplaces, CPQ, quick commerce, cross-border and multi-tenant SaaS.

E-commerce mobile analytics

Tracking plans, conversion funnels and data layer for commerce apps.

Product & quality

Prototypes & MVP

Fast idea validation with clear scope and a path to production.

Product design

Workshops, UX/UI and design systems for digital products.

Audits

UX, performance and security reviews before you scale.

AI & automation

AI Opportunity Sprint

In 10 days, we select the workflow, build the business case and prepare a production pilot plan.

AI-gen development

Copilots, agents and LLM integrations from PoC to production.

RAG & knowledge bases

Semantic search and answers grounded in company documents.

AI agents & automation

Workflows, tools and human-in-the-loop where it matters.

LLM integrations

Chat, assistants and model layers inside existing products.

AI-native software company

We check the idea, build the AI product, and launch it safely.

Platform & maintenance

Integrations

ERP, PIM, WMS, payments and partner systems via APIs.

Backend & API

NestJS, Node.js, PostgreSQL and architecture for real traffic.

Not sure where to start?

Describe your project in the form below - we reply with an initial estimate within 48 business hours.

Free consultation
Contact

Let's talk
about the project.

Have an app idea or need technological support? Write to us — we'll prepare a preliminary analysis and estimate within 48h. Projects that go through our DDT process (Discovery, Design & Technology) come with a price guarantee and a fixed-price agreement — a key differentiator for us.

Write to us[email protected]
Visit us
GD
gmi.software Sp. z o.o.ul. Jana Heweliusza 11 / 819
80-890 Gdansk, PolandNearshore product delivery across EU, UK and US time zones.
NIP: 5252816287KRS: 0000830003
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