What I build
I build applications in my free time — each was born from a real need of mine, my family, friends or Škoda colleagues. Here is the overview; the working applications run in private beta behind a sign-in.
🏠 Home and family
healthtrack
in developmentPrivacy-first health assistant in Czech. Your data stays with you; the cloud only as a conscious choice.
lifeplan
betaLife event planner — from D-day back to today, with a Gantt chart, budget and an AI-drafted plan.
Hřiště Praha
in developmentA map of Prague playgrounds for parents — filtered by nearby amenities: café, toilets, shade, public transport.
smluvník
betaPersonal back-office: contracts, invoices, assets and finances in one place. AI extracts the data from PDFs — locally, nothing leaves your computer.
majordom
in developmentPersonal AI assistant, a local-first "chief of staff": triages e-mail, drafts replies, extracts tasks, compiles a daily briefing — and learns from every decision.
Útlum mezi patry
betaFloor acoustics simulator. Stack the layers and see whether a whisper, a conversation or footsteps will be heard downstairs — with an animated cross-section and variant comparison.
🔋 Batteries and work
Battery Portfolio
demo · dummy dataEV battery portfolio management: which hardware runs in which version and which car, with an interactive ramp-up Gantt. A personal free-time hobby project; demo with fictional data — no real company data.
Battery Projects
demo · dummy dataBattery project management: ramp-ups, supplier switches, meeting minutes straight from meetings. A personal free-time hobby project; demo with fictional data — no real company data.
Battery Cockpit
demo · dummy dataExecutive dashboard above both battery apps: e-mail triage, calendar, projects, tasks, people. A personal free-time hobby project; demo with fictional data — no real company data.
🛠 Tools and AI
orchestr
betaAI project orchestration — give it a goal and orchestr splits the work between models, watching over phases and the result.
tuner
betaSoftware project auditor — four pillars of quality, hybrid analysis by local and cloud models.
sketch2deck
betaFrom a paper sketch to a finished presentation. Sketch your slides and the application turns them into a ready PowerPoint.
nightshift
liveThe night shift of local AI. Every night it works through a task queue, builds a knowledge base and sends a digest in the morning — while I sleep.
openclaw-chat
betaChat interface over my own local AI agent — multiple conversations, own models, no cloud.
Want to try the applications?
Access is by invitation only — family, friends and Škoda colleagues. Sign-in works by e-mail, no passwords.
Sign in 🔒 Request an invitation