Based in Wrocław, Poland
Software built
with intent.
I’m Tomasz Łacny, the person behind whatsney. I turn ideas into thoughtful digital products with clean code, clear interfaces, and a practical approach.
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01 / ABOUT
Technology should make
things simpler.
I have 8 years of experience creating software. I approach it as a way to solve real problems, not as an end in itself. Good technology feels natural: it is dependable, understandable, and quietly does its job.
From the first question to the final detail, I value clarity, curiosity, and decisions that hold up beyond launch day.
02 / SELECTED WORK
Things I’ve built.
AudioBridge
A local-first audio streaming system that turns an iPhone, iPad, or compatible Apple silicon Mac into a wireless speaker for Windows. It supports QR and manual pairing, multiple simultaneous receivers, lock-screen playback, and automatic low-latency buffer recovery.
WENN / CarEye
Co-creating and designing the software systems behind a vehicle inspection platform operating across Europe and the US, with a focus on software architecture and cloud infrastructure.
XML → BaseLinker Sync
An audit-driven serverless catalog synchronizer for BaseLinker, first built after a native Comarch e-Sklep connection failed to handle variants, stock, relationships, and repeatable updates reliably. The runtime is source-agnostic: any shop, ERP, or PIM can use it when it can generate the expected product XML. It applies verified API differences, shows progress in a protected administration panel, and uses AWS Free Tier allowances plus a budget guard to keep the current workload at zero monthly cost.
03 / CONTACT
Have an idea?
Let’s talk.
Have a potential project you would like to bring to life? Send me a short note about your idea, goals, and timeline. I’m open to interesting projects and new collaborations.
support@whatsney.com ↗