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Ultracold atoms observed climbing a quantum staircase. (Relatable: the upstairs of my...
Jason Kottke
Ultracold atoms observed climbing a quantum staircase. (Relatable: the upstairs of my house is warmer than the ground floor too.) 💬 Join the discussion on kot…
Today · 10:34 -
Underscore: Now Slightly Less Random
Jason Kottke
I pushed a key change to the Underscore music player over the weekend. Members can now click on any song in their collection to play it (previously there was only a randomize button). I add…
Today · 10:03 -
Thin Desires Are Eating Your Life. “A thick desire is one that...
Jason Kottke
Thin Desires Are Eating Your Life. “A thick desire is one that changes you in the process of pursuing it. A thin desire is one that doesn’t.” 💬 Join the…
Today · 09:21 -
The Internet Archive has a playable version of the NY Times Crossword...
Jason Kottke
The Internet Archive has a playable version of the NY Times Crossword Puzzle app from 1992. It ran on Windows 3.1 and included a few hundred puzzles. (Click on Game/Open to select a puzzle.)…
Today · 08:30 -
The Iconic First Lady of NYC
Jason Kottke
I love these photos of Rama Duwaji by Szilveszter Mako — a perfect combination of photographer and subject. Duwaji is an artist, illustrator, New Yorker, and second-generation Syrian-Am…
Today · 07:42 -
Good morning! Just wanted to let you all know that Rian Johnson...
Jason Kottke
Good morning! Just wanted to let you all know that Rian Johnson subtly rickrolled us with a scene in Wake Up Dead Man. 💬 Join the discussion on kottke.org →…
Today · 07:02 -
Quoting Aaron Levie
Simon Willison
Jevons paradox is coming to knowledge work. By making it far cheaper to take on any type of task that we can possibly imagine, we’re ultimately going to be doing far more. The vast majority of…
Yesterday · 20:32 -
simonw/actions-latest
Simon Willison
simonw/actions-latest Today in extremely niche projects, I got fed up of Claude Code creating GitHub Actions workflows for me that used stale actions: actions/setup-python@v4 when the latest is…
Yesterday · 15:45 -
Entries logged without comment for the week ending 12/27
Rob Weychert
Added to the film diary:NebraskaAlexander Payne, 2013, ★★★½The Naked Gun: From the Files of Police Squad!David Zucker, 1988, ★★★★½The Naked Gun 2½: The Smell of FearDavid Zucker, 1…
Two Days Ago · 22:00 -
Substack Network error = security content they don't allow to be sent
Simon Willison
I just sent out the latest edition of the newsletter version of this blog. It's a long one! Turns out I wrote a lot of stuff in the past 10 days. The newsletter is out two days later than I had p…
Two Days Ago · 21:16 -
Pluribus training data
Simon Willison
In advocating for LLMs as useful and important technology despite how they're trained I'm beginning to feel a little bit like John Cena in Pluribus. Pluribus spoiler (episode 6) Given our druthe…
Two Days Ago · 08:43 -
Quoting Boris Cherny
Simon Willison
A year ago, Claude struggled to generate bash commands without escaping issues. It worked for seconds or minutes at a time. We saw early signs that it may become broadly useful for coding one day…
Two Days Ago · 07:13 -
textarea.my on GitHub
Simon Willison
textarea.my on GitHub Anton Medvedev built textarea.my, which he describes as: A minimalist text editor that lives entirely in your browser and stores everything in the URL hash. It's ~160 lin…
Three Days Ago · 20:23 -
How uv got so fast
Simon Willison
How uv got so fast Andrew Nesbitt provides an insightful teardown of why uv is so much faster than pip. It's not nearly as simple as just "they rewrote it in Rust" - uv gets to skip a huge amoun…
Three Days Ago · 16:43 -
My new favorite description of Christianity’s God is from Vince Staples (~16:05):...
Jason Kottke
My new favorite description of Christianity’s God is from Vince Staples (~16:05): “a floating man with a blowout”.…
Three Days Ago · 14:46 -
It’s Time to Accept That the US Supreme Court Is Illegitimate and...
Jason Kottke
It’s Time to Accept That the US Supreme Court Is Illegitimate and Must Be Replaced. “…so that Americans don’t have to suffer future decades of oligarchy-facilitating rule that makes a…
Three Days Ago · 14:03 -
The Anthony Bourdain Reader
Jason Kottke
The Anthony Bourdain Reader (Amazon) is a collection of writings from the late author, TV host, and chef, including some unpublished pieces. The Anthony Bourdain Reader is also a showcase…
Three Days Ago · 12:47 -
Digging the soulful jazz + drum & bass energy of Chanpan. Hard...
Jason Kottke
Digging the soulful jazz + drum & bass energy of Chanpan. Hard to categorize what this is — so many influences and styles. 💬 Join the discussion on kottke.o…
Three Days Ago · 12:02 -
How Rob Pike got spammed with an AI slop "act of kindness"
Simon Willison
Rob Pike (that Rob Pike) is furious. Here's a Bluesky link for if you have an account there and a link to it in my thread viewer if you don't. Fuck you people. Raping the planet, spending trilli…
Three Days Ago · 11:16 -
Clean Energy Is Still Winning. These 10 Charts Prove It. In March...
Jason Kottke
Clean Energy Is Still Winning. These 10 Charts Prove It. In March 2025, more electricity was generated with clean energy than with fossil fuels for the first time.…
Three Days Ago · 11:06 -
Martin Scorsese remembers his friend Rob Reiner. “He had a beautiful sense...
Jason Kottke
Martin Scorsese remembers his friend Rob Reiner. “He had a beautiful sense of uninhibited freedom, fully enjoying the life of the moment, and he had a great barreling laugh.”…
Three Days Ago · 10:25 -
Adam Serwer: “The reason so many of yesterday’s free-speech champions transitioned so...
Jason Kottke
Adam Serwer: “The reason so many of yesterday’s free-speech champions transitioned so easily into today’s pro-Trump censors is that their definition of free speech never included the ri…
Three Days Ago · 09:46 -
I’m live-streaming a redesign of my website
Brad Frost
I’m live-coding a redesign of my website! You can watch me here.…
Three Days Ago · 09:36 -
Are We Still Loving Pluribus?
Jason Kottke
Since we had a robust discussion last month on whether Pluribus sucks or not, I thought I’d ask: now that the season finale has aired, what did you think of the first season as a whole?…
Three Days Ago · 09:16 -
The data is clear: congestion pricing in NYC has been a “huge...
Jason Kottke
The data is clear: congestion pricing in NYC has been a “huge success”. “Pollution: -22%. Revenue for mass transit: $548M.” 💬 Join the discussion on k…
Three Days Ago · 08:41 -
Studio Notes #64
Dan Cederholm
Happy Holidays, Friends! Here's issue #64 of Studio Notes™—quick bits delivered to you each Friday. This week's issue is an abbreviated one, while we're recovering from ho…
Three Days Ago · 08:34 -
Infinite Ball Drop: what if the Times Square NYE ball started dropping...
Jason Kottke
Infinite Ball Drop: what if the Times Square NYE ball started dropping now? (It’s currently more than 200 miles above the surface of the Earth.) 💬 Join the…
Three Days Ago · 08:10 -
Benedetta
Rob Weychert
Paul Verhoeven, 2021, ★★ I decided to close out Christmas with the most sacrilegious thing within reach, but for all its cheekily provocative preoccupation with lust and power, Benede…
Four Days Ago · 21:59 -
A new way to extract detailed transcripts from Claude Code
Simon Willison
I've released claude-code-transcripts, a new Python CLI tool for converting Claude Code transcripts to detailed HTML pages that provide a better interface for understanding what Claude Code has d…
Four Days Ago · 16:52 -
Santa Tracker Shows Sleigh Stopped For 40 Minutes Outside Old Girlfriend’s House....
Jason Kottke
Santa Tracker Shows Sleigh Stopped For 40 Minutes Outside Old Girlfriend’s House. “NORAD’s official tracking app confirmed that Santa Claus paid a visit to his former girlfriend’s hou…
Four Days Ago · 11:46 -
Eileen
Rob Weychert
William Oldroyd, 2023, ★★★ Massachusetts, I can’t say I miss ya. Tagged: December 2025, film diary, film, review, William Oldroyd Reply via email…
The Other Day · 21:59 -
uv-init-demos
Simon Willison
uv-init-demos uv has a useful uv init command for setting up new Python projects, but it comes with a bunch of different options like --app and --package and --lib and I wasn't sure how they dif…
The Other Day · 15:05 -
Muppet Versions of Xmas Movie Posters
Jason Kottke
RiotGrlErin made some great mashups of Christmas movie posters featuring Muppets. I think my favorite is Oscar the Elf but the Die Hard one is so good too. Many more in this thread.…
The Other Day · 12:15 -
Reminder: NASA’s holiday yule log fireplace video is delightful — it’s a...
Jason Kottke
Reminder: NASA’s holiday yule log fireplace video is delightful — it’s a rocket engine (in a fireplace). “8.8 million pounds of total thrust…”…
The Other Day · 11:07 -
Merry Christmas, Mr. Bean
Jason Kottke
From Mr. Bean’s official YouTube channel, the show’s hilarious Christmas episode. While Christmas shopping, Mr Bean purchases a bulky string of tree lights before making a shambles of…
The Other Day · 10:12
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Posts from blogs I like written in the last few days.