- Math Match - An educational app based on Concentration (the card game) for the iPhone and iPad.
- astralbot - A being of pure energy and light that existed solely to fav your selfies. This Twitter bot was active for over a year, but decommissioned when they killed favoriting.
- kyleobrien.net - This site.
- KMODecisionView - A UIAlertView / UIActionSheet replacement that was heavily influenced by the alert views in Loren Brichter's Letterpress.
- muntzbot - A simple Twitter bot that responded to the mention of “Nelson Muntz” with his characteristic laugh. Taken offline after 6 months, 7,237 tweets and 492 followers.
- Great Reads - My all-time favorite writing. Print and digital. Tends toward long form.
- Unplayed - The past, present and future of video games.
- Bandcamp - My indie music collection.
- GitHub - Open source software I've written or contributed to. Mostly small, personal projects.
- Instagram - Sometimes I take photos.
- Stack Overflow - Technical advice, comrades!
- Strava - I run (and wish I had the cash to bike).
- Trello - Project planning and management.
- Twitter - Short text snippets.