cryptography
Crypto Playground
Interactive cryptographic primitives — hashing, encryption, key exchange, and digital signatures — visualized in the browser.
About
Building software, exploring ideas, and sharing what I learn.
I'm a developer and cloud engineer — my day job is at ETC, where I build mobile, desktop, and infrastructure software. This site is where I share the rest: explorations, photography, and work worth making public.
Software
Things I've built and shipped: apps, cloud infrastructure, and interactive experiments in audio, graphics, and cryptography.
systems
PSP Lab
Interactive lessons pairing PSPSDK C code with browser-native equivalents — input, rendering, and the frame loop side by side.
audio
Rust Audio Playground
Browser audio experiments built around a shared Rust/WASM core with four hosted sketches.
graphics
Shader Playground
Live GLSL fragment shader editor with real-time WebGL2 preview, preset gallery, and fullscreen mode.
browser apis
Storage Explorer
Side-by-side comparison of IndexedDB, Cache API, and Origin Private File System with quota visualization.
graphics
SVG Playground
Generative SVG experiments and procedural graphics prototypes.
systems
Systems Lab
Low-level systems concepts — memory allocation, floating point representation, and binary format inspection — visualized interactively.
graphics
WebGPU Playground
Interactive WebGPU experiments covering rendering, simulation, and shader-oriented prototypes.
Blog
Where I write things down. Notes on software, infrastructure, and whatever I'm digging into. Subscribe with the RSS feed.
Link
Flow music
Music composition made easy with ai
Link
Vibe coding SwiftUI macOS menu bar apps
Simon shares brilliant explorations of what’s possible today
Link
Let Claude use your computer in Cowork
Looking forward to trying this out
Photography
Selected work and ongoing practice
Photography is how I pay attention when I'm not writing code. This section will grow into a home for selected images and ongoing projects — work that doesn't fit neatly into a software portfolio.
Links
For agents
Machine-readable entry points for crawlers, assistants, and other tools. Blog posts are written in markdown, and the site exposes a compact discovery file for quick context.