All Projects

I built an open-source Python tool for interactive exploration of large datasets

Zoom and cross-filter 100 million sensor readings live, or explore a five-panel linked dashboard over European energy data.

News Headline Search - Fast search of 300 million news headlines for words or substrings; compare vo

https://newsheadlinesearch.com/

Search the headlines of 325 million news articles back to October 2019, from GDELT, by word or substring, with a date range and a source filter.

I run an app company on an AI operating system that started as a second brain. Now the brain is for

https://www.contexthouse.co

One folder of 53 plain-text files your AI reads before it answers. Pre-wired for Claude and ChatGPT, yours to keep. €19.81 for the first 14 days (until September 21), then €79.

Visage - an RPG Maker MZ plugin that carves a mask for every enemy in your database

https://csaf.itch.io/visage

Every enemy and actor in your database is carved a mask, generated from its own record. 56 in the demo.

Built an iPhone golf game you play by physically swinging the phone

https://playfore.app/

Hold your iPhone like a golf club. Wait for the buzz. Swing. One island green, 153 yards over water.

Side Project: Slow Down

https://tryslowdown.com/

Eight years ago I fell 50 feet and broke most of the bones in my body. A lot of my recovery came down to something simple: being real with myself about what happened and where I was at. Nobody could rush it for me. I just had to meet myself where I was, day after day. I built Slow Down because I wanted a place that works that way. It's a quiet app — a minute of calm, a writing studio, some breathing room. No accounts, no tracking, no streaks, no noise. It's free. (At the moment) It&#39

I built one profile for the books, games, films, shows, and albums that stayed with you

https://aficiona.do/?utm_source=reddit&utm_medium=social&utm_campaign=first_subreddit_launch&utm_content=sideproject

Create a personal cultural profile of the books, games, films, television, and music that shaped you—without ratings, feeds, or pressure to track everything.

I built a browser chess game where you can merge your own pieces

https://transformationchess.online/

Transformation Chess - Chess with piece fusion mechanics

Non-coder here: I built an online ruler that detects your screen, and I need Android and Windows use

http://digitalruler.dev

A ruler on your screen at true size, in centimetres, inches and pixels.

Finally made a new website for my fonts

https://archetype-foundry.com/

Monospace fonts for the discerning programmer

We built a free journey map builder for UX designers

https://myuxacademy.com/tools/journey-map-builder/

A journey map template that is actually interactive: editable stages, six rows, and an emotion curve that flags the moment to fix first.

Pre-release: Let me know what you think of my fact checking browser extension

http://truespire.ai

Pruuf is a browser extension that checks news articles as you read them: claims researched against live sources, opinion set aside, and a one-sentence takeaway on what holds up.

I built an automated regression testing platform for AI agents

http://retrio.tech

Automated regression and semantic drift testing for AI agents. Catch silent behavioral regressions before your users do.

My humble passion project

https://WarCommons.com

In-depth features, primary sources, and expert analysis on World War II, plus concise explainers via WarCommons Now. Join the discussion.

I made a free app store where every app was written by an AI, with the prompt included

https://aialreadydidit.com

https://aialreadydidit.com Every app on it was generated by an LLM. Each listing has the source, an installer per platform, screenshots, the model and the original prompt. Download it, or copy the prompt and make your own variant. Everything is open source and free; uploads go through a license check, a malware scan and a human review. The twist is an API and an MCP server for coding agents: before an agent builds something, it asks the store and gets "download this", "fork that&q

I couldn't find a modern RocketDock replacement, so I built one

https://smabar.com/

An app dock for your desktop: pin apps, folders and websites, extend it with plugins, and let the coding agent you already use write new ones over MCP.

I wanted more control over Windows wallpaper rotation, so I built my own lightweight alternative

https://jcsm.github.io/ShufflePaper/

ShufflePaper is a free, open-source Windows app that rotates your desktop wallpaper from your own folder — on a timer, shuffled or in order. No internet, no telemetry.

Built a Reddit-style platform focused on long-form reading instead of quick scrolling

http://yoreadit.com

YoReadIt is a community platform ranked by reading time and reply quality instead of raw clicks. Follow the communities you care about, join live threads, and read long-form posts that hold up.

[Open Source] aiFetchly — desktop AI agent for lead research, local knowledge, scheduled outreach

https://www.aifetchly.com/features

Explore aiFetchly's desktop AI agent workspace: business knowledge library, browser-assisted research, document processing, scheduled workflows, plugins, and permission-gated automation.

Building Number One: personal ChatGPT setup and training, including an office-to-iPhone workflow

https://mynumberone.ai/

Personal help getting more from ChatGPT—for your home, your business and the things you need to get done.

We’ve added a few improvements to make Pastea easier to access while you work, jump back to where

http://pastea.app

Pastea is a clipboard history manager for macOS. It saves every link, snippet and screenshot you copy, so you can search, pin and paste it back in seconds.

billboardo is the place to showcase your work.