Intelligent software.
Artificial Intelligence opens new possibilities for applications and systems.
The focus is on new AI projects that connect software development with intelligent functionality.
Bernd Zschaler
IT entrepreneur · Software developer · AI enthusiast
Decades of experience building software products and digital business models. Now exploring what AI makes possible next.

Developing software.
Building businesses.
Bernd Zschaler has worked in software development, digital platforms and IT solutions for many years. As the founder of HQS.de and FAX.de, he has developed, built and successfully established numerous software products and digital business models in the market.
His focus connects software development, IT, SaaS, automation and digital business processes – from the initial idea and technical implementation to building and running a successful product.
Today, Bernd lives and works in Bangkok. He is semi-retired, advises selected former business partners and explores new projects in Artificial Intelligence.
Software and business processes belong together. These areas combine technical implementation with experience in building and running digital products.

Software development is the foundation: translating requirements into working solutions and turning an idea into a useful digital product.
Not just developing products, but building and operating them. SaaS connects technical architecture, digital business models and continuous development.
Putting technical and strategic questions into context. Today, Bernd supports selected former business partners, drawing on his experience with software and digital processes.
New projects in Artificial Intelligence, AI systems and intelligent software solutions, connected with practical software development and automation.
Entrepreneurial experience
As the founder of HQS.de and FAX.de, Bernd has developed, built and established software products and digital business models in the market.
That experience still shapes his perspective: understanding a solution not just technically, but also how it is built, operated and used within a business process.
The next focus
“From Software to AI” describes Bernd’s path today: from decades of experience with his own software products towards the development of new AI-based systems and applications.
Artificial Intelligence opens new possibilities for applications and systems.
The focus is on new AI projects that connect software development with intelligent functionality.
APIs, integrations and automation connect individual tools with digital business processes.
Understanding these connections remains a key starting point for AI-based solutions.
New technologies meet many years of experience in building and running products.
Technical curiosity and entrepreneurial thinking belong together.
The perspective extends beyond code. Bernd’s experience covers the full journey of a digital product – from its initial idea to its day-to-day operation.
Recognise a digital opportunity and connect it with a real business process. What task should the software perform?
The starting pointTurn an idea into a technical solution. Programming, systems and integrations form the foundation of the product.
The technical foundationBring software and its business model together. A product needs to work and find its place in the market.
The entrepreneurial viewThink about digital solutions in everyday use. Operation and continuous development are part of the product, not the end of the project.
The long-term perspective
Bernd now lives and works in Bangkok and is semi-retired. His focus has shifted from a broad project business to selected relationships and new technical ideas.
He continues to advise selected former business partners on technical and strategic questions, while pursuing new projects in AI systems and intelligent software solutions.
A few answers
A short introduction to Bernd’s background, current direction and ways to get in touch.
It describes the journey from decades of experience developing and building software products towards new AI-based systems and applications.
Bernd Zschaler is the founder of HQS.de and FAX.de. He has developed, built and successfully established numerous software products and digital business models in the market.
Software development, SaaS, IT consulting, APIs and integrations, automation and digital platforms. Artificial Intelligence and intelligent software solutions are a particular focus today.
Bernd is semi-retired and continues to advise selected former business partners on technical and strategic questions. This is not a general offer of unrestricted project availability.
In Bangkok. The full address and direct contact details are included in the footer below.
By email at office@zschaler.net or by phone at +66 98 550 7844. This website is available in German and English.
Direct contact
For existing business partners and conversations about software, SaaS and AI, Bernd can be reached directly by email and phone.
Semi-retired. Consulting for selected former business partners.
The email opens in your own email application.