Projects
Challenge
We start with a real business or technical constraint: speed, cost, reliability, vendor dependency or manual work.
Projects
Case studies that explain what we built and why the solution was chosen
This page is more than a gallery. Each project is documented through challenge, solution, result, technology choices and a link to details.
Challenge
Solution
Result
Technology and demo
How to read them
What each story shows
Projects
Solution
We show the architecture direction, key integrations and why specific technologies were chosen.
Projects
Result
We record practical value: saved time, lower cost, faster workflow or better operational control.
our projects
Real stories — what we built and how. Each project comes with a video.
TypeScriptConvexReact
Real-time training platform
Trainers, clients and plans — everything updates live.
- Challenge
- The client needed a system where coach and athlete see changes instantly, with no reloads.
- What we did
- We built a real-time data layer on Convex and a React UI that syncs across every device.
- Result
- Training plans update live, the team works in one place, clients come back more often.
Node.jsPostfixDocker
Self-hosted email service
Reliable delivery with no monthly fees.
- Challenge
- Expensive third-party email services and dependence on their limits.
- What we did
- We built our own transactional email service with proper DKIM/SPF setup and monitoring.
- Result
- Stable inbox delivery, full control, and zero monthly fees.
Node.jsSQLiteDocker
SMS notification gateway
Order and reminder messages over our own hardware.
- Challenge
- We needed to send many SMS cheaply and independently of expensive APIs.
- What we did
- We connected GSM hardware to a Node.js service with queues and delivery tracking.
- Result
- Over 1000 messages a day, lower cost and full control.
FAQ
How project decisions are made
Why do some projects not have a video yet?
Some demos are still being prepared or cannot show client data. In those cases we share the technical story without sensitive information.
Can you show more detail on a call?
Yes. During a consultation we can show a closer architecture level when it does not violate client confidentiality.
Can a project like this be adapted to another industry?
Usually yes. We separate reusable architecture from client-specific business logic first.
Have a similar challenge?
Send a short description of the situation. We will suggest whether to start with a prototype, integration or broader system.
Discuss a project