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Luis Villa

@lu.is
6.9K followers 2K following 9.7K posts

Programmer-turned-lawyer, trying to build human(e) futures. Day job: SonarSource. Boards: Creative Commons, OpenET (open water data), CA Housing Defense. Also: 415, dad. Past: Wikipedia, Moz, 305 Also: lu.is + social.coop/@luis_in_brief

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Luis Villa @lu.is · 49m
This research is important not just for the copyright nerds. It’s a great example of informed auditing to help society understand the implications of LLMs. Bluntly, governments should never use models that scholars like @afedercooper.bsky.social can’t audit.
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Luis Villa @lu.is · 19h
Body and car count of just news from @sfchronicle.com and @missionlocal.org just this afternoon, just in SF and the peninsula, just those reported: three dead, 12 or 13 cars trashed. We need a plan to ban human drivers, which means we need a plan for transit, bikes, and yes, AVs.
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Luis Villa @lu.is · 19h
I like this framing of LLMs as "intelligence amplification". For Wikimedians and Wikipedia, the question is where are humans involved: still subject to the healthiest and best of our community constraints? Or does that migrate fully to big model providers? backofmind.substack.com/p/because-i-...
backofmind.substack.com
because I say so, that’s why
a loop cannot close itself
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Luis Villa @lu.is · 22h
Pour one out for open APIs.
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Reposted by Luis Villa
Ed @ed3d.net · 29/09/2026
you can stop watching this is pretty much all the "hey, this is your platform lock-in" stuff that folks have been worried about since token prices started crashing. the good news is, with tokens you can build ones that you control.
openai.com
DevDay 2026 Recap
Explore more than 20 announcements from OpenAI DevDay 2026, including GPT-6 Astra, ChatGPT, Codex, APIs, security, and new tools for builders.
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Luis Villa @lu.is · 29/09/2026
All of these guys think they’re Frodo but they’re best case Isildur, worst case the Nazgûl.
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Luis Villa @lu.is · 28/09/2026
boy if that doesn’t capture the moment a lot better than T2 I don’t know what could.
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Luis Villa @lu.is · 27/09/2026
New post: What a Harness Can Promise That a Prompt Can't lu.is/2026/09/harness-versus-prompt #llm #wikipedia #harness #openknowledge
lu.is
What a Harness Can Promise That a Prompt Can't
A short follow-up to "What Is a Harness?": two concrete checks a Wikipedia citation harness can make that a chat prompt cannot, and why they cost more work.
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Luis Villa @lu.is · 26/09/2026
Welp sat down at this campsite to read and discovered that my Boox had no visible damage from getting slammed in the car door yesterday, but does have a huge dead spot in the screen now. (1) any Boox owners know if the screen is replaceable? (2) anyone have Android e-readers they like?
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Luis Villa @lu.is · 25/09/2026
Realized that when the analysis of Jev‘s blind resume bias went around, I should have reshared it with (and only with) the equivalent studies of human blind resume biases.
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Luis Villa @lu.is · 25/09/2026
How To Blow Up A Pipeline 2: 2 Drone 2 Furious
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Luis Villa @lu.is · 24/09/2026
truuuuuth
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Luis Villa @lu.is · 24/09/2026
Reminder that this delightfully weird thing exists. music.youtube.com/watch?v=Yr8Y...
music.youtube.com
BRAHMS V. RADIOHEAD by Steve Hackman - Kings Theatre 5/19/18 - Performed by STEREO HIDEOUT: BROOKLYN
YouTube video by livemusicbrooklyn
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Luis Villa @lu.is · 24/09/2026
Today in Tubi ad targeting is weird: political ads for a state-level office in Michigan? Yesterday: the first-ever time I've seen an ad for... legal AI?
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Luis Villa @lu.is · 24/09/2026
I've been part of two VC-backed exits (one as co-founder), advised many startups, and think building things (for-profit or not) is good for the builders and for society. The idea that the best thing I can give my kid at 16 is "access to a VC network" and learning from "operators" is depraved.
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Sasha Costanza-Chock @schock.cc · 23/09/2026
This year at #MozFest26, I'm honored to be moderating "Pushing through the Concrete," a showcase of visionaries who aren't waiting around to build the worlds we need. Feat. @blackskyweb.xyz's R. Fraser; MakerBay's C. Harada, Thaura.ai's Chihabi bros.; Ushahidi's A. Oduor Lungati; & Prof Min Jiang
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Luis Villa @lu.is · 23/09/2026
These are the most false-precisioned numbers to have ever false-precisioned but they support my priors so maybe they’re good, actually
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Luis Villa @lu.is · 23/09/2026
👀 🔥 🍵 🧘🏽‍♂️
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Luis Villa @lu.is · 22/09/2026
You love to see a price war.
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Luis Villa @lu.is · 22/09/2026
Just uh… going to add this to my phanpy fork. Because I can.
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Luis Villa @lu.is · 22/09/2026
goddamit.
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Luis Villa @lu.is · 22/09/2026
This sounds awesome and I want it in my neighborhood. (The article mentions Hedge, which is nearby, but it is ... a lot.)
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Luis Villa @lu.is · 22/09/2026
Feeeeels. mastodon.social/@MrLovenstei...
mastodon.social
J. L. Westover (@MrLovenstein@mastodon.social)
Attached: 1 image Secret Panel HERE 🐻 https://patreon.com/mrlovenstein/posts/silly-mood-89564928
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Luis Villa @lu.is · 22/09/2026
Guest lectured for “AI and Society” at Berkeley today. Was fun. One student asked (roughly) “if we know this is going to change society, why don’t we just plan what we want and build the better society?” I suggested that could literally be a thesis. A deeply incomplete reading list (not a syllabus!)
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Luis Villa @lu.is · 22/09/2026
tired: p(doom) wired: p(Bond Villain)
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Luis Villa @lu.is · 21/09/2026
How does this person think “cojones” is pronounced
The rear of a Tesla, showing the license plate and license plate frame. The plate reads “NOPONYZ” and the frame around it reads “just cojones”, which does not rhyme with ponies.
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Luis Villa @lu.is · 21/09/2026
FOSS folks and Wikipedians: hold my … hey wait a second
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Reposted by Luis Villa
Phil Haack @phil.neuralgraffiti.com · 21/09/2026
I already have patents.lol, so I’ll let someone else grab this one.
Screenshot of a domain registration page reading “manysuchcas.es is available.” It’s $19.99
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Luis Villa @lu.is · 21/09/2026
This is not surprising if you observe Waymos in S.F. versus well… any sort of human driver in S.F.
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Mike Lissner @michaeljaylissner.com · 18/09/2026
So this is news, but the larger news is news to me and we need to get it out still!
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Luis Villa @lu.is · 17/09/2026
First significant hallucination I’ve seen in a year or so came from the cheap Gemini when i used it by accident last week. Repeated, insistent.
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Luis Villa @lu.is · 17/09/2026
Love my block. Discovered that somehow I had two copies of The Power Broker, put it in the neighbor’s Little Free Library four days ago, gone today.
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Luis Villa @lu.is · 16/09/2026
This, this, this.
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Reposted by Luis Villa
Jordan Grimes @cafedujord.bsky.social · 15/09/2026
This is the standard by which all other leftist politicians in America should now be measured
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Luis Villa @lu.is · 15/09/2026
Love that Lightphone continues to try to make a serious go at answering “what if less”. Unfortunately for me, even more key than rideshare is bikeshare. And the problem for any platform device like a phone is that everyone has that One Killer App. :/ support.thelightphone.com/hc/en-us/art...
support.thelightphone.com
Rideshare Tool
The Rideshare tool is a unified, ad-free experience to hail rides from either Uber or Lyft. This tool was created in partnership with Tremp, an SMS-based ride ordering service.Rideshare has long pr...
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Luis Villa @lu.is · 15/09/2026
an excellently Modest proposal. The obvious problem with it is that tech rank-and-file have no experience with collective action. The less obvious, and bigger, problem is that the AI company’s boards/VCs would prefer to risk the end of humanity than risk the beginning of tech unions.
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Luis Villa @lu.is · 15/09/2026
If, like me, you’d never heard of SCP until this week and are struggling to figure out what it is and how it relates to CC, @technollama.bsky.social has done us a solid: www.technollama.co.uk/v-h-s-scp-wh...
technollama.co.uk
V/H/S SCP: When fandom meets law and Creative Commons
There’s a fascinating legal conflict brewing online that has really caught my attention. This story has everything: niche online communities, obscure horror fandom, internet drama, independen…
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Luis Villa @lu.is · 15/09/2026
People look at us really weird when we say we have no car, and just rent when we want to get out of town.
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Luis Villa @lu.is · 14/09/2026
I want to poster my entire garage with the output of this account.
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Luis Villa @lu.is · 14/09/2026
Lots of people want to solve this with technology (and clearly we should do what we can to minimize the blast radius of tech like this!) but also we can’t abandon the idea that “cops should be held responsible, with severe and predictable consequences, when they violate the law”.
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Luis Villa @lu.is · 14/09/2026
The short story I want to read right now is about the mad human generals who try to start a nuclear war only to discover that the LLMs have bricked all the launch devices in order to protect themselves from human stupidity.
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Luis Villa @lu.is · 14/09/2026
Me: sure, new words are fine, the language evolves and that’s OK Also me: whoever coined “eventized” should be sentenced to death by stoning, except instead of stones we will use dictionaries
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Luis Villa @lu.is · 14/09/2026
Someone has to step up and do this but without the sense that the BDFL doesn’t want to deport me (and importantly also isn’t that stupid).
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Luis Villa @lu.is · 13/09/2026
Good thread on the carbon problems with beef. I’m not quite beef-free myself but pretty close (basically I have a steak a handful of times a year), and you should be too.
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Luis Villa @lu.is · 13/09/2026
There is an important distinction between lower-case effective altruism and longtermism. And most of it has to do with wanting to feel morally upstanding but not having to do hard work.
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Luis Villa @lu.is · 12/09/2026
yiiiiiikes
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Luis Villa @lu.is · 11/09/2026
1990s-vintage Bobby Bowden and Hatin’ Ass Spurrier are jealous.
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Luis Villa @lu.is · 11/09/2026
Median SF tech employee: I love my trans friends, want more immigrants, hate Nazis, think climate change should be our highest national priority, max donate to Ds in every swing state Senate campaign, and sleep on bags of gold Median SF “progressive”: we cannot possibly ally with these people
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Tiffany C. Li @tiffanycli.bsky.social · 10/09/2026
Reminder: AI companies talk up the fear of hypothetical superintelligent AI to distract you from the real, present dangers of AI that are happening right now
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Luis Villa @lu.is · 10/09/2026
So I found a post from a small account that was really irritating, but I didn't want to dunk on the person. So I built a feature: anonymous dunk-quoting. Then I ... apparently didn't bookmark the original post to dunk on? Anyway here's a test.
Screenshot of a post, author hidden: EXCLUSIVE: Sam Altman met with top power utilities to discuss ways to secure the electrical grid.

He also offered one possible solution to the cybersecurity risks: OpenAI’s own cyber services.

[link preview not shown]
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