0x0ndra

Ondřej Vlášek

$ _

Exploring the edge between autonomy, code, and control.

whoami

$ cat about.txt

I'm Ondra — developer, integrator, and builder of systems that are meant to work, not obey.
I connect technologies, protocols, and APIs into something that makes sense — from automation to AI.

I don't write code. I design logic.
100% of my code is written by bots — I just orchestrate them.

I'm the managing director of XCTech, an AV systems integration company focused on digital cinema technology, LED walls, and automation — but this space is personal, a sandbox for AI, autonomy, and things that don't fit in the manual.

I believe in open source, open hardware, and systems I can actually control.
Renting servers is fine. Renting freedom is not.

Since 2010
Cinema tech integrator
70+
Cinema systems integrated (CZ/SK)
Custom
Automation solutions deployed
200,000+
km on BMW GS

$ cat skills.sh

thinking analytical · autonomous · system-oriented
approach KISS · LEGO · DRY · pragmatic engineering
interests cryptography · AI orchestration · protocol design
philosophy open-source · open-hardware · self-hosted · privacy-first
workflow connecting APIs · chaining LLMs · making tools cooperate

$ ls projects/

Cinema Automation Platform

A complete network-based control system for digital cinemas.
Controls projection, playback, audio, lighting and more — all through a modern web app and touch-panel interface.
Not just software — it includes the full hardware integration: relay circuits, signal wiring and custom IO design.
Also used as the foundation for automation in LED wall installations.

LNbits Wallet

Lightning wallet built for simplicity and privacy.
Available as iOS app and web version. Focused on usability and sovereignty without extra layers of abstraction.

SmartPoster

Digital signage automation platform for cinemas, theatres and venues with live programs.
Uses Supabase, video conversion pipelines and multi-source data parsing.
Upcoming AI-driven features include adaptive campaign tools and an AI lab for smarter marketing.

ASCII Photo Art

Fun experiment — convert photos to ASCII art with custom masks.
Built with Gradio and Python. Because sometimes you just want to turn a selfie into characters.

now

$ cat now.txt

Currently orchestrating AI coding workflows — Codex, Claude Code, Cursor and others.
Building tools that build tools.

Exploring LLM fine-tuning, AI agents and the limits of automation —
where usefulness ends and curiosity begins.

$ cat manifesto.md

Keep it simple. Keep it yours.
I don't trust systems I can't see inside.
Every layer of abstraction hides control.

I prefer curiosity over compliance.
I automate because I'm lazy — and because it's honest.
Reality feels like a simulation, but that doesn't mean we can't debug it.

You care too much.

$ ping ondra