Mihai Parparita
mihaip.hachyderm.io.ap.brid.gy
Mihai Parparita
@mihaip.hachyderm.io.ap.brid.gy
Engineer at Sierra, formerly of Tailscale, Slack, Quip, Google Chrome and Google Reader.

On a classic Mac nostalgia kick, aiming to make things more accessible with the Infinite Mac project.
Classic Mac's OS file system innovations (resource forks, metadata) were often lost in transit when the Internet took off in 1995, and the same is still true 30 years later in Infinite Mac.

I figured out a workaround using modern macOS's built-in .zip archives […]

[Original post on hachyderm.io]
September 18, 2025 at 2:25 PM
Infinite Mac can now be embedded into any website: https://infinitemac.org/embed

For a demonstration of what this can enable, see @mwichary's amazing "Frame of preference" article: https://aresluna.org/frame-of-preference/

And for a behind the scenes look […]

[Original post on hachyderm.io]
July 9, 2025 at 3:32 PM
https://www.downtowndougbrown.com/2025/06/finding-a-27-year-old-easter-egg-in-the-power-mac-g3-rom/ is a great write up of finding a 27-year-old Easter egg in the Power Mac G3 ROM, and the best part is that you can experience it today in Infinite Mac
June 25, 2025 at 3:26 PM
@atpfm if you want to give your listeners a reference point to the last time Apple released a lickable, glassy UI, Infinite Mac supports Mac OS X now: https://infinitemac.org/2001/Mac%20OS%20X%2010.1
Accidental Tech Podcast (@atpfm@mastodon.social)
490 Posts, 5 Following, 18.4K Followers · Three nerds discussing tech, Apple, programming, and loosely related matters. Hosted by Marco Arment, Casey Liss, and John Siracusa.
mastodon.social
March 28, 2025 at 2:28 AM
Mac OS X was released on this day 24 years ago. On this anniversary, here it is on the web: https://infinitemac.org/2001/Mac%20OS%20X%2010.1 (technically 10.1, but that’s the first release that actually worked acceptably)

Infinite Mac has a more complete […]

[Original post on hachyderm.io]
March 24, 2025 at 2:29 PM
New company, new corporate blog for me to post on. https://sierra.ai/blog/gardening-week-evergreen-engineering describes an engineering team ritual that we've developed. You can tell that it was not ghost-written because I got to cram in a lot of links to obscure articles.

More seriously, it's […]
Original post on hachyderm.io
hachyderm.io
March 13, 2025 at 5:11 PM
What are good examples of early Mac OS X software (10.0-10.4 era, pre-Intel switch)? My list so far

- OmniWeb, OmniGraffle, OmniOutliner and other Omni Group software
- Transmit 2, Unison, Candy Bar, Pixadex, and other Panic software
- Audio Hijack and other Rogue Amoeba software
- NetNewsWire […]
Original post on hachyderm.io
hachyderm.io
February 10, 2025 at 3:23 AM
@NetNewsWire did some local (uncommitted?) changes to the default theme get included in the 6.1.5 iOS release? I'm seeing all links being underlined. What's odd is that I can't reproduce when making own build (either from HEAD or from the iOS-6.1.5-6126 tag) […]

[Original post on hachyderm.io]
December 19, 2024 at 6:59 AM
Infinite Mac now has a “Macintosh Garden” drawer that allows one-click loading of any of the 20,000 items archived by that site.

I wrote up a brief post with some behind-the-scenes details: https://blog.persistent.info/2024/11/infinite-mac-macintosh-garden-library.html
November 4, 2024 at 4:06 PM
@siracusa the compression speed and parallelism discussion on the most recent ATP reminded me of @saagar’s https://github.com/saagarjha/unxip. Though it only focuses on decompression, it shows how much faster than Archive Utilityyou can be.
October 19, 2024 at 1:57 AM
Early preview of a new Infinite Mac feature: more direct access to the awesome software library from the Macintosh Garden.

https://infinitemac.org/1997/Mac%20OS%208.0?library=true gets a new drawer that lets you browse and "download" into the Mac any […]

[Original post on hachyderm.io]
September 29, 2024 at 6:06 PM
I couldn’t find a watchOS weather complication I liked so I ended up making my own app: https://blog.persistent.info/2024/08/weather-text.html
August 23, 2024 at 3:54 PM
@marcoarment happy to see that Intents/Shortcuts are back in Overcast. Any chance for a “Play Playlist” intent? I used to have a shortcut to start my preferred playlist (regardless of what I was doing before), which I can’t seem to recreate.
July 24, 2024 at 4:32 PM
@siracusa Based on https://infinitemac.org/?filter=next the Chess app first showed up in NeXTStep 1.0 (as a developer sample app), so it's almost 35 years old.
June 19, 2024 at 1:59 AM
Combination of importing my high school era coding projects into GitHub and https://www.retrogit.com/ is generating a lot of feelings.
June 15, 2024 at 8:20 PM