AI-powered features,built into your product.
Not a chatbot bolted on top. Real AI capabilities, automation, prediction, and intelligence, engineered into your custom application where they actually add value.
88% of companies now use AI in at least one business function, up from 78% just one year ago.
Companies that use AI strategically are 3x more likely to report measurable profit growth year over year.
Streamline your business with an app made for your exact needs.c
Book a free audit
Why build with us?
We tell you where AI actually helps and where it doesn't
Not every problem needs a language model. We start with your workflow, identify the highest-impact opportunities, and build only what creates measurable value.
- Embedded AI features your users actually interact with
- Precise scoping before any AI development begins
- Clean API integrations with OpenAI, custom models, and third-party AI services
AI integrated into your product, not bolted on
We build AI as a native part of your application architecture, not a separate tool your users have to switch to. The result feels seamless because it is.
- Automated document handling and data extraction
- No buzzword-driven features, no unnecessary complexity
- Designed to work within your existing tech stack
Workflows that run themselves, so your team doesn't have to
Document processing, data extraction, classification, summarisation the tasks your team does manually every day are exactly what AI is built for.
- Intelligent classification and routing workflows
- Clear ROI framing before commitment
- Chatbots and assistants trained on your business context
What you get from
working with Zalehy
Zalehy is an agile web app development agency based in Hungary, with 13+ years of experience building custom software solutions for startups and scale-ups across Europe.
AI that fits your workflow, not the other way around
We map your existing processes before writing a single line of AI code. The result is automation that feels natural to your team and delivers measurable efficiency gains from day one.
The source code is yours
Full ownership of every model integration, every prompt chain, every custom workflow. No black-box vendor dependency, no ongoing licence tied to our involvement.
Built and maintained by the same team
No handoff between an "AI consultant" and a development team. We design, build, and maintain your AI features as part of one integrated product team.
Business thinking behind development
We don't just write code, we understand the market objectives and align features, timing and priorities to them.
AI that fits your workflow, not the other way around
We map your existing processes before writing a single line of AI code. The result is automation that feels natural to your team and delivers measurable efficiency gains from day one.
The source code is yours
Full ownership of every model integration, every prompt chain, every custom workflow. No black-box vendor dependency, no ongoing licence tied to our involvement.
Built and maintained by the same team
No handoff between an "AI consultant" and a development team. We design, build, and maintain your AI features as part of one integrated product team.
Business thinking behind development
We don't just write code, we understand the market objectives and align features, timing and priorities to them.
AI that fits your workflow, not the other way around
We map your existing processes before writing a single line of AI code. The result is automation that feels natural to your team and delivers measurable efficiency gains from day one.
The source code is yours
Full ownership of every model integration, every prompt chain, every custom workflow. No black-box vendor dependency, no ongoing licence tied to our involvement.
Built and maintained by the same team
No handoff between an "AI consultant" and a development team. We design, build, and maintain your AI features as part of one integrated product team.
Business thinking behind development
We don't just write code, we understand the market objectives and align features, timing and priorities to them.
We Work in Agile Sprints
We build your MVP app in focused two-week sprints, so you always know where things stand, what was built, and what comes next.
You see working software every two weeks - not just at the end
You're in every sprint review - You see exactly what was built, what it cost, and what comes next. Always.
Scope evolves as the product takes shape - If priorities shift mid-project, the backlog shifts with them. Agile means it.
Frequently Asked Questions
The proof is
in the product
Here's what happens when you work with a team that treats your success as their own.
Sleek site designand exceptional UX.
With its sleek design, intuitive UX, and advanced admin system, Zalehy significantly boosted Koala-Autorent’s conversions and operational efficiency.
Márton Szugyeczky
GM : Koala-Autorent
Zalehy deeply understands business needs to deliver fantastic solutions.
Unlike other development companies we’ve worked with, Zalehy took the time to truly understand our business and customers, ensuring solutions that effectively address our challenges.
Richard Varga
CEO : Hungarogumi
Zalehy has been our valued collaborator on over 11 distinct projects.
Over the past five years, Zalehy has consistently delivered excellent results across eleven projects, demonstrating strong commitment and reliability.
József Kiss
Former Head of Marketing : Hungarian Canoe Federation
Fast updates that exceeded expectations.
Our airport management system required multiple compliance updates. Zalehy responded quickly and consistently, delivering results that went beyond expectations.
Tamás Jakab
GM: Airport Budaörs
Quickly mastered our domain, exceptional partner.
Zalehy rapidly absorbed complex domain knowledge and gained a clear understanding of our car listing platform.
Norbert Járja
Head of Development : kocsi.hu
Strong skills, great teamwork, fast communication.
We value partners who combine expertise with strong collaboration. Zalehy brings together technical skill, effective teamwork, and clear, responsive communication.
Zoltán Beke
Creative Director: Melkweg Digital
Sleek site designand exceptional UX.
With its sleek design, intuitive UX, and advanced admin system, Zalehy significantly boosted Koala-Autorent’s conversions and operational efficiency.
Márton Szugyeczky
GM : Koala-Autorent
Zalehy deeply understands business needs to deliver fantastic solutions.
Unlike other development companies we’ve worked with, Zalehy took the time to truly understand our business and customers, ensuring solutions that effectively address our challenges.
Richard Varga
CEO : Hungarogumi
Zalehy has been our valued collaborator on over 11 distinct projects.
Over the past five years, Zalehy has consistently delivered excellent results across eleven projects, demonstrating strong commitment and reliability.
József Kiss
Former Head of Marketing : Hungarian Canoe Federation
Fast updates that exceeded expectations.
Our airport management system required multiple compliance updates. Zalehy responded quickly and consistently, delivering results that went beyond expectations.
Tamás Jakab
GM: Airport Budaörs
Quickly mastered our domain, exceptional partner.
Zalehy rapidly absorbed complex domain knowledge and gained a clear understanding of our car listing platform.
Norbert Járja
Head of Development : kocsi.hu
Strong skills, great teamwork, fast communication.
We value partners who combine expertise with strong collaboration. Zalehy brings together technical skill, effective teamwork, and clear, responsive communication.
Zoltán Beke
Creative Director: Melkweg Digital
Sleek site designand exceptional UX.
With its sleek design, intuitive UX, and advanced admin system, Zalehy significantly boosted Koala-Autorent’s conversions and operational efficiency.
Márton Szugyeczky
GM : Koala-Autorent
Zalehy deeply understands business needs to deliver fantastic solutions.
Unlike other development companies we’ve worked with, Zalehy took the time to truly understand our business and customers, ensuring solutions that effectively address our challenges.
Richard Varga
CEO : Hungarogumi
Zalehy has been our valued collaborator on over 11 distinct projects.
Over the past five years, Zalehy has consistently delivered excellent results across eleven projects, demonstrating strong commitment and reliability.
József Kiss
Former Head of Marketing : Hungarian Canoe Federation
Fast updates that exceeded expectations.
Our airport management system required multiple compliance updates. Zalehy responded quickly and consistently, delivering results that went beyond expectations.
Tamás Jakab
GM: Airport Budaörs
Quickly mastered our domain, exceptional partner.
Zalehy rapidly absorbed complex domain knowledge and gained a clear understanding of our car listing platform.
Norbert Járja
Head of Development : kocsi.hu
Strong skills, great teamwork, fast communication.
We value partners who combine expertise with strong collaboration. Zalehy brings together technical skill, effective teamwork, and clear, responsive communication.
Zoltán Beke
Creative Director: Melkweg Digital
Sleek site designand exceptional UX.
With its sleek design, intuitive UX, and advanced admin system, Zalehy significantly boosted Koala-Autorent’s conversions and operational efficiency.
Márton Szugyeczky
GM : Koala-Autorent
Zalehy deeply understands business needs to deliver fantastic solutions.
Unlike other development companies we’ve worked with, Zalehy took the time to truly understand our business and customers, ensuring solutions that effectively address our challenges.
Richard Varga
CEO : Hungarogumi
Zalehy has been our valued collaborator on over 11 distinct projects.
Over the past five years, Zalehy has consistently delivered excellent results across eleven projects, demonstrating strong commitment and reliability.
József Kiss
Former Head of Marketing : Hungarian Canoe Federation
Fast updates that exceeded expectations.
Our airport management system required multiple compliance updates. Zalehy responded quickly and consistently, delivering results that went beyond expectations.
Tamás Jakab
GM: Airport Budaörs
Quickly mastered our domain, exceptional partner.
Zalehy rapidly absorbed complex domain knowledge and gained a clear understanding of our car listing platform.
Norbert Járja
Head of Development : kocsi.hu
Strong skills, great teamwork, fast communication.
We value partners who combine expertise with strong collaboration. Zalehy brings together technical skill, effective teamwork, and clear, responsive communication.
Zoltán Beke
Creative Director: Melkweg Digital
Sleek site designand exceptional UX.
With its sleek design, intuitive UX, and advanced admin system, Zalehy significantly boosted Koala-Autorent’s conversions and operational efficiency.
Márton Szugyeczky
GM : Koala-Autorent
Zalehy deeply understands business needs to deliver fantastic solutions.
Unlike other development companies we’ve worked with, Zalehy took the time to truly understand our business and customers, ensuring solutions that effectively address our challenges.
Richard Varga
CEO : Hungarogumi
Zalehy has been our valued collaborator on over 11 distinct projects.
Over the past five years, Zalehy has consistently delivered excellent results across eleven projects, demonstrating strong commitment and reliability.
József Kiss
Former Head of Marketing : Hungarian Canoe Federation
Fast updates that exceeded expectations.
Our airport management system required multiple compliance updates. Zalehy responded quickly and consistently, delivering results that went beyond expectations.
Tamás Jakab
GM: Airport Budaörs
Quickly mastered our domain, exceptional partner.
Zalehy rapidly absorbed complex domain knowledge and gained a clear understanding of our car listing platform.
Norbert Járja
Head of Development : kocsi.hu
Strong skills, great teamwork, fast communication.
We value partners who combine expertise with strong collaboration. Zalehy brings together technical skill, effective teamwork, and clear, responsive communication.
Zoltán Beke
Creative Director: Melkweg Digital
Sleek site designand exceptional UX.
With its sleek design, intuitive UX, and advanced admin system, Zalehy significantly boosted Koala-Autorent’s conversions and operational efficiency.
Márton Szugyeczky
GM : Koala-Autorent
Zalehy deeply understands business needs to deliver fantastic solutions.
Unlike other development companies we’ve worked with, Zalehy took the time to truly understand our business and customers, ensuring solutions that effectively address our challenges.
Richard Varga
CEO : Hungarogumi
Zalehy has been our valued collaborator on over 11 distinct projects.
Over the past five years, Zalehy has consistently delivered excellent results across eleven projects, demonstrating strong commitment and reliability.
József Kiss
Former Head of Marketing : Hungarian Canoe Federation
Fast updates that exceeded expectations.
Our airport management system required multiple compliance updates. Zalehy responded quickly and consistently, delivering results that went beyond expectations.
Tamás Jakab
GM: Airport Budaörs
Quickly mastered our domain, exceptional partner.
Zalehy rapidly absorbed complex domain knowledge and gained a clear understanding of our car listing platform.
Norbert Járja
Head of Development : kocsi.hu
Strong skills, great teamwork, fast communication.
We value partners who combine expertise with strong collaboration. Zalehy brings together technical skill, effective teamwork, and clear, responsive communication.
Zoltán Beke
Creative Director: Melkweg Digital
