Hello! I'm Kevin

A multidisciplinary engineer focusing on digital experiences

Portfolio

Here are a few open source projects that I have created and continue to manage

temporal-saga-grpc
Library

temporal-saga-grpc

My go-to tech-stack using Golang and Temporal to orchestrate distributed workflows

GolangPostgreSQLTemporal
movie-effect
Library

movie-effect

Effect-based TypeScript SDKs for movie-related APIs (TMDB, OMDb, and more)

TypeScriptEffectnpm
book-effect
Library

book-effect

Effect-based TypeScript clients for book metadata APIs (Google Books, Hardcover, Open Library)

TypeScriptEffectnpm
wod-timer
App Coming Soon

wod-timer

Free and open-source CrossFit WOD timer with AMRAP, EMOM, Tabata, and For Time schemes

TypeScriptReactTailwind CSS
Professional Networking
App Coming Soon

Professional Networking

A fresh take on professional networking—rethinking how we connect and grow careers

TypeScriptReact
Social Board Games
App Coming Soon

Social Board Games

Fun, social board games to play with friends and family online

TypeScriptReact
agent-chime
Library

agent-chime

TTS notifications for agentic CLI workflows on macOS

Rust
usage
App

usage

LLM usage dashboard for tracking Codex and Claude usage

Rust
repo-archiver
App

repo-archiver

Rust TUI for archiving GitHub repositories

RustGitHub
repo-syncer
App

repo-syncer

Rust TUI for syncing GitHub forks with upstream

RustGitHub
ixchel
Library

ixchel

Context graphs for agentic workflows, named after the Mayan goddess of weaving

Rust
perplexity-opencode
Library

perplexity-opencode

OpenCode plugin for Perplexity AI web search

TypeScript
geohints
App

geohints

GeoGuessr hints and clues built with Qwik

TypeScriptQwik
tufte-typst
Library

tufte-typst

Typst template inspired by Edward Tufte's elegant book designs
pageindex-rs
Library

pageindex-rs

Vectorless, reasoning-based RAG system that builds hierarchical tree indices from PDFs and Markdown

Rust
subtitles
App

subtitles

Crash-safe Rust pipeline for generating multi-language subtitles from video files

Rust

Fernando Pessoa

“The right way to live is something we can teach only the dead.”