semiquaver

@semiquaver.bsky.social

composer - code - urbanism - anti-car - supercollider - opera www.cdbzb.com

"When the first of August came round, the Professor realized he had pleasantly trifled away nearly two months at a task which should have taken little more than a week." -Willa Cather (from The Professor's House, 1925)

Some initial thoughts, and a complicated mix of feelings. Wow. I mean, Erdos problems are cool (I genuinely mean that), I didn't know about the Jacobian conjecture before it got disproved. But this newest batch from OpenAI hits home in a way the previous announcements did not.

I realize the powers of LA and NYC's mayorship are vastly different, but just having a person like this articulating a vision of what progressive governance actually looks like would be massive for California politics. We need to dream bigger than starting a nonprofit or planning a protest.

Benjamin Schneider@benschneider.bsky.social · 5d ago

Progressive LA Mayoral Candidate Nithya Raman told Vanity Fair that her main difference with DSA is on housing. www.vanityfair.com/story/nithya...

Can anyone explain to me why the Flyaway bus makes separate dropoff and pickup loops around LAX? The whole loop + deadhead duplicates 30 minutes of valuable schedule time. Couldn't they just loop around the bottom level once and departing flight pax can just go up the escalators? This feels insane.

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Street homelessness in LA rose 8%. This problem isn't unsolvable. It's mismanaged. Another approach is possible, and the results in my council district prove it. Street homelessness is down 49% in CD4, and I will bring the same approach citywide as your next mayor.

from StreetsBlog: Metro board approved allowing [..] municipalities to shift a total of $35 million in state transit funding to general transportation purposes, meaning they will use the transit money to support more driving. The municipalities have to declare that they have “no unmet transit needs”

Instead of letting one of Metro's most successful programs wither, we should be expanding it. With the Olympics approaching, we should be showcasing Los Angeles—not scaling back one of the things that makes our city special.

Save CicLAvia!

There are very few programs in Los Angeles that are this broadly loved, this successful, and this cost-effective. We should be working toward having a CicLAvia every week—not wondering if we'll have one at all. How you can help today:

I don’t know who originally said “hippies are assholes who cosplay as nice people, and metalheads are nice people who cosplay as assholes”, but, that person was a genius.

Grade inflation is roughly universal, deeply corrupt, profoundly inequitable, and overall impossible to reset. All this disingenuous blather about what is to be done when the solution is right there: replace grades with narrative evaluations.

this is absolutely my hobbyhorse but nothing I've seen yet has convinced me that we do a good job of evaluating how the sort of solution manifold of LLMs diverges from that of humans and that strikes me as so much more important than pure performance

It's tragic that people lost their homes, but we really need to stop pretending that Altadena was anything but an extremely affluent enclave prior to the fires. The typical home sold me $1.3 million in Dec. 2024 and the median household income was nearly $130,000.

Their town burned to the ground. Should they get a pass from California's new housing laws?

A bill to shield Altadena from two density-boosting housing laws is meant to let the town rebuild on its own terms.

calmatters.org

A grim reminder this 4th of July: The US has the highest incarceration rate of any independent democracy on Earth, making it a leader in mass incarceration. Far too many people are locked up in the “land of the free.”

Graph showing that the U.S. incarcerates people at a rate of 614 per 100,000. This is at least 4x higher than any other founding NATO countries.