Independent developer · Barcelona
I build software I'd actually use myself.
Self-taught developer from Barcelona. I fix problems with code, ship the tools I actually want, and stream while I build them.
Work
Selected work.
- 01InstantClone
An open-source stream delay for OBS. Change or cut the delay while live without restarting, keep the stream up through an OBS crash, and send alerts to Discord and Twitch chat.
RustTokioWindowsLinux - 02ValoShell
A custom menu for VALORANT. Play, party, store, collection and career in fourteen styles, from the current client to CS 1.6 and Minecraft, with a Studio to redesign every page and streamer mode built in.
RustTauriSolidJS - 03Killfeed Studio
A Valorant killfeed generator for video editors. Press one button for an ace and it builds the whole sequence, with real agent portraits, weapon icons and headshots, then exports a transparent PNG, or one stem per kill to time out yourself.
Next.jsCanvasTypeScript - 04· privateCrossr
The on-demand script runner that should have existed ten years ago. Write once in CrossrScript, paste a curl on any machine, and watch the output stream live in your browser. One script compiles to bash on Linux and PowerShell on Windows. No agent, no per-device pricing. My biggest project so far.
TypeScriptNext.jsElectron - 05onekoPy
The cat that chases your mouse pointer, rebuilt in Python with a few extra moods and modes. A small, playful take on a desktop classic.
PythonTkinter - 06stream-ads
A tool for my streams. Viewers send in joke ads, I pick the good ones, and they play as an overlay live on stream.
PythonWeb - 07csApp
Reactive lighting for your desk. It listens to live CS:GO game state and drives the LEDs on your keyboard, mouse, and other devices. Outdated since cs2 release.
C#.NET - 08MY_VOID
A storefront for a minimalist clothing label, built end to end. Stripe checkout, custom shipping logic, and a catalog that stays out of its own way. Was a limited time store.
Next.jsStripeTypeScript - 09Tokes
A real-time encouragement app. Friends send short notes that arrive instantly over WebSockets, with live presence and push-style notifications. Was a nice way to learn. Never released.
FastAPIWebSocketsTypeScript - 10Java-ASCIITree
A small generator that grows dynamic ASCII tree art from a handful of parameters. An early experiment in procedural shapes. Made as a school project.
Java
About
I care about the parts people feel but never see. The thing that stays fast, the click that never misses, the detail that makes it feel right.
Self-taught and based in Barcelona. Most of what I make lives in private repos and client work, so this is only a slice.
Currently
- Building Crossr
- Maintaining InstantClone
- Streaming on Twitch
- Releasing music
What I reach for
● daily drivers
Contact
Let's make something good.
I'm open to freelance work and the occasional interesting collaboration. The fastest way to reach me is email.