Building
RealmQR
A 3D scene that reads as a place from any angle, and as a scannable QR code from directly overhead.
PythonJavaScriptThree.js +2
The shelf
Everything, most recent first
7 of these you can open right now, either as source or as a running thing. The rest are client or personal work I cannot hand over, so they are written up instead — architecture, decisions, and what I would do differently.
Running
RUO Peptide Labs
An outline of what a production ecommerce platform is actually made of — the build stack, the AWS infrastructure, and what it takes to run one.
Next.js 14TypeScriptTerraform +4
Running
Jarvis
A local, autonomous LLM agent that organizes files and triages email — built around a safety layer, not bolted onto one.
PythonLLM agentsGmail API +2
Shelved
Weather Radar
Geolocated forecasts with cloud and precipitation overlays on a live map. Built in 2017, and dead since its data provider shut the API down.
JavaScriptjQueryWeather Underground +3
Shelved
Duck Tracker
A weekend build for a cruise — QR-tagged rubber ducks with AI photo moderation, and the audit I ran on myself before opening the repo.
Node.jsJavaScriptAWS Rekognition +3
Building
Photo Gallery — web and mobile
A self-hosted photo platform with a containerized web app and a companion React Native client sharing one API.
TypeScriptReact NativePython +3
Running
fenixcazares.com
A sports site for my son — every game, meet and stat since 2024. The one project here measured in years of uptime rather than commits.
WordPressDNSHosting ops +2
Open →
Running
Lottery Number Predictor
A walk-forward optimization engine over 1,700+ historical drawings, with overfitting detection that rolls the model back when it starts memorizing.
TypeScriptNode.jsVitest +2
Shelved
TimeShuffle
A media organization suite that recovers true capture dates from EXIF and video metadata, merges Snapchat overlays, and de-duplicates by content hash.
PythonEXIFffprobe +2
Shelved
AWS Immersion Day labs
Hands-on workshop labs for Amazon Kinesis and Amazon Redshift, written to be run by people learning the services for the first time.
AWS KinesisAWS RedshiftData streaming +1
Code →
Shelved
Sockets, crypto, and first deploys
What is left on the old shelf: an encrypted multi-threaded chat server, Battleship, and the first time I put something on AWS.
JavaSocketsCryptography +3
Code →
Shelved
TechU Capstone
An AWS TechU cohort capstone: a Raspberry Pi feeding photos into a Rekognition face-matching and label-detection pipeline, with a MediaConvert transcoding stage behind it.
Pythonboto3AWS Rekognition +5
Shelved
Abraham Lincoln tribute page
Sixty-four lines of hand-written HTML. The first web page I ever built, and still public.
HTMLCSS
Open →
Shelved
Wikipedia Viewer
Live Wikipedia search against the OpenSearch API, with results rendered as you type. From my first personal site.
JavaScriptjQueryJSONP +1
Open →
Shelved
Quote Generator
Random quote, random colour, one-click tweet. The smallest thing on this site, and the first one anybody else ever used.
JavaScriptjQueryTwitter Widgets API
Open →
Shelved
SmartLock
An Android app that opens a physical lock over Bluetooth — built across three repositories in four days, each one a visible iteration on the last.
JavaAndroidBluetooth RFCOMM +1
Code →