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Aaron Brethorst
Aaron Brethorst
@brethorsting.com
Seattleite, transit enthusiast, democracy enthusiast. Posting through it ONLY in my personal capacity. Exec Director for OneBusAway’s parent nonprofit, Open Transit Software Foundation Founder of Sincere (formerly Voterletters)
483 followers249 following1.5K posts
Aaron Brethorst reposted
Aaron Brethorst reposted
This is an incredible project. Props to its creator. www.oneraccoonaway.org
I have a new essay up on my blog characterizing the two primary ways that I see developers using AI tools. www.brethorsting.com/blog/2026/08...
A poignant reminder that any life can be unexpectedly cut short. Don't put off finding your joy to another day, because you might not have one. Life is too short to sacrifice your happiness to some tech oligarch asshole who wants to monitor your keystrokes. om.co/2026/06/24/1...
@brandur.org "A new version of the company’s dashboard shipped on V3, and an unaffiliated developer who we’d never met before built Heroku’s first iOS app on it, without a single feature request sent our way" — was this me? github.com/aaronbrethor...
Amazing. This is a time to double down on common sense, high value light rail service expansions. Say, like, I dunno, Ballard. www.theurbanist.org/sound-transi...
I think I'm going to start photocopying and mailing copies of the chapters "The Highwayman" and "Point of No Return" from "The Power Broker" to newly elected public officials. 99percentinvisible.org/episode/the-...
Aaron Brethorst reposted
I wrote down my thoughts on the importance of domain expertise in the world of agentic AI software development. (Spoiler alert: software engineers are less important than domain experts, imho.) www.brethorsting.com/blog/2026/05...
Aaron Brethorst reposted
NERDS! (complimentary)
Ladies and gentlemen! Lift. Your. Cameras! The first new Amtrak Cascades trainset arrives in Seattle tomorrow at 11:29 am! It will be coming south from Everett attached to the Empire Builder. Track Train #7 at asm.transitdocs.com for precise times. You can share pics/video here! #wsdot #trains #PNW
TRUMP: We have a ballroom that's under budget. It's going up right here. I've doubled the size of it because we obviously need that. REPORTER: The price doubled TRUMP: I doubled the size of it, you dumb person. You are not a smart person.
Aaron Brethorst reposted
Aaron Brethorst reposted
Aaron Brethorst reposted
New on the blog: set up your own OBA Maglev server for the San Francisco Bay Area and use it to power your transit projects opentransitsoftwarefoundation.org/2026/04/sett...
@kateriga.bsky.social was right. Kamala could’ve run away with this. Being governor of California is not a bad consolation prize
"Doesn’t this all feel a little horrifyingly familiar? How can it possibly be that Democrats have yet again sleepwalked into yet another high-profile race for which they seem to have basically zero highly qualified and popular candidates?"
Aaron Brethorst reposted
Replying to @govpritzker.illinois.gov
Hey, so an acre of solar panels powers a car way more than an acre of corn. If they are growing corn for ethanol, create an incentive for them to lease the land for solar installations instead! Less labor and water intensive, they keep a stream of income, and we diversify our power generation!
Aaron Brethorst reposted
Aaron Brethorst reposted
I can’t believe it’s not fascism
Fabio is at the 2024 GOP convention, and he’s looking forward to partying tonight and also seeing Trump accept the nomination, if the democratic and constitutional order falls victim to Trump’s openly authoritarian vows, this is how the republic fell. Very American tbh.
Aaron Brethorst reposted
Aaron Brethorst reposted
Aaron Brethorst reposted