Nobody asked me to build any of this.
The chart below is my clock.
My commit history, by the hour. The closest thing I have to a self-portrait.
Federico Cossia · Argentina · works alone
Commits by hour 2023–2026
6,363 commits, 702 days, three and a half years. 42% of them between midnight and six. My best hour is 01:00. At 08:00, 13.
My record is 85 commits in a single day. That day is also one of 6 days in three and a half years when I was still committing at 08:00. Those aren't two facts.
Counted July 30, 2026.
| Hour | Commits |
|---|---|
| 00:00 | 565 |
| 01:00 | 741 |
| 02:00 | 596 |
| 03:00 | 483 |
| 04:00 | 214 |
| 05:00 | 90 |
| 06:00 | 33 |
| 07:00 | 23 |
| 08:00 | 13 |
| 09:00 | 35 |
| 10:00 | 90 |
| 11:00 | 142 |
| 12:00 | 132 |
| 13:00 | 111 |
| 14:00 | 235 |
| 15:00 | 381 |
| 16:00 | 432 |
| 17:00 | 237 |
| 18:00 | 266 |
| 19:00 | 277 |
| 20:00 | 369 |
| 21:00 | 264 |
| 22:00 | 218 |
| 23:00 | 416 |
Off the clock
- 1,275 coffees
- 1,000 gamerscore
- 1 games
Finished at 100%: Un Juego.
- Last thing I played
- Un Juego as of today
- Last thing I listened to
- Un Tema Alguien
On the bench
-
Poptone
Almost out
An analog camera for iPhone. I measured how real film responds to light and built the emulsions from that, so what comes out isn't a filter sitting on top of your photo.
22 machines · 5 Metal kernels written by hand · 8 languages · 75 tests · iOS 17+
Two years of my nights are in there.
-
This page
Shipped — you're looking at it
The one thing here you can audit yourself, right now, with the browser you already have open.
2 typefaces, 50 KB, one page, no framework. Nothing here is watching you.
Some of those commits are running in production right now, in products I'm not allowed to name. Somebody else's logo, my three in the morning.
Three ways out
- X @fedecossia Work in progress, in public. Start here.
- Instagram @fedecossia Same person, fewer commits.
- Poptone poptone.app The camera app. Almost there. soon