Adrien Delessert

Adrien Delessert

@drien.com

Programming / wilderness adventures / cybersecurity / livable cities CTO @ GetMelior.com Brooklyn, NY 🇨🇭🇺🇸 https://a.drien.com

333 followers302 following505 posts

Innovation in lightweight gear for wilderness backpacking has massively improved the experience of hiking and camping. In 2003 my pack and tent together weighed ~15lbs/7kg. Today that’s under 5lbs/2.5kg. Basically totally transformational when you’re carrying it all day long. Truly fantastic.

Social media loves talking about how everything is getting worse. But what’s something that you’ve seen get _better_ in your lifetime?

Adrien Delessert reposted

À quelques semaines d’une introduction en bourse record, Anthropic inscrit le risque d’extinction de l’humanité dans la documentation fournie aux marchés financiers. Pour la dernière fois : les discours apocalyptiques servent le récit de toute-puissance des industriels. www.ft.com/content/c768...

ft.comAnthropic warns of ‘existential risks to humanity’ in IPO prospectusLong-awaited S-1 filing reports Claude maker lost $8bn last year on $4.6bn in revenue

I've been saying for a while that the motion to scare people about AI's capabilities has a clear line straight to "too big to fail bailouts": 1. Get people scared 2. Gov't bans competition and blesses major labs as only safe providers 3. Financials fall apart in a year or two 4. Public bailout

The New York Times@nytimes.com

In @nytopinion.nytimes.com “The solution to the whole ever-expanding A.I. terror starts with remembering the lessons of the 2008 crisis: No company should be too big to fail,” Bethany McLean writes in a guest essay.

I lit a fire in the woods behind my house. When my neighbor asked if I knew anything about how his garage burned down, I told him the fire I'd lit in a pile of leaves and promptly ignored must have done that on its own accord. The government should really do something.

Unnerving to see the extremely weird stuff I ran into at the bottom of a deep, dark internet rabbit hole many years ago come bubbling back up like toxic gas in the words of the world's wealthiest and most powerful, the front page of the NYT, glossy magazine covers, and group chats with friends.

Adam Becker@adambecker.bsky.social

Just absolutely wild to see so many people discovering the massive influence of the rationalists in real time and say things like "I wish I could unlearn what I've learned in the last 24 hours." I, and others, have been researching these people for YEARS. There is so much I wish I could unlearn.

Adrien Delessert reposted

No New Yorker should lose their life just trying to get around our city. We refuse to accept preventable tragedy as an inevitable part of living in New York.  That's why we’ve announced more than 100 policies to make our streets safer over the next 10 years.

Ridiculous phrasing here. As if tariffs and the war in Iran are somehow good things that the rest of the world is just whining about??

This is palpable if you spend time driving in both the US and Europe. Driving in the US is much more chaotic and stressful. A small % of drivers in the US are pathological and shouldn’t be allowed to drive, but are anyway. A bigger % are on their phones while driving, which is barely enforced.

Our World in Data@ourworldindata.org

Road deaths in the United States have fallen much more slowly than in other rich countries. Most high-income countries have reduced road deaths substantially over the past decades.

Never mind the ridiculous size of the average vehicle, and the huge lift kits, light bars, tinted windshields, and completely-falling-apart cars you see on the road every day, all of which contribute to unsafe roads in their own ways.

Barely comprehensible how little learning and introspection there has been within the DNC given the last 10 years. I genuinely don’t understand how you can review recent happenings and decide what’s needed is more central planning and blessed candidates.

Jake Grumbach@jakemgrumbach.bsky.social

The DNC wants to ban states from using ranked choice voting in presidential primaries thefulcrum.us/electoral-re...

Adrien Delessert reposted

Replying to @sstan99.bsky.social

The administration claims a deal with the algae is imminent, but sources within the green slime say no such deal has yet to be proposed.

Probably my favorite scam email sender name and subject line ever… From: The One Who Always Has Tea Subject: I’m still trying to understand how this happened

15 years in NYC and one thing I have not gotten used to is the widespread practice of double parking in the middle of a busy street (and/or crosswalk, sometimes sidewalk) for an hour or more while attending church. Just ridiculous. Almost too on the nose, honestly.

New phone for the first time in years and it is WILD that presumably whole teams of people decided that, when you’re playing audio, there should be this little dancing waveform visualizer animation at the top of the screen that can be hidden but never permanently disabled. Apple is off the rails.

Adrien Delessert reposted

The NYT says today’s #NoKings protests had “no shortage of skeptics,” and then quoted exactly one of those skeptics: The chairman of the Ole Miss College Republicans (as of 2025.) But of course, the Times doesn’t ID him as such. He’s just a Concerned Youth.

Few things annoy me more than having to listen to a hovering news helicopter buzzing away in the sky on an otherwise quiet morning while it gets footage of a TRAFFIC JAM.

Adrien Delessert reposted

I joke about this stuff but 15 minutes before the Trump post hit the tape there was a surge in e-mini price and volume. Someone knew and traded.

Adrien Delessert reposted

Quelle belle victoire !  Ce soir Paris a choisi. Et Paris a choisi l'avenir avec la gauche démocratique et l’écologie. Merci aux Parisiennes et aux Parisiens. Je remercie les électrices et les électeurs qui se sont déplacés en nombre pour exprimer leur choix sur l'avenir de Paris.

What really jumped out to me from the NYC DOT report this stat came from is how fast the risk ramps up—at 30 speed camera tickets/year the risk is *50 times* the average. The government knows which drivers are extremely disproportionately dangerous, they just getting them off the road.

"Drivers who get 16 or more speed camera tickets in a year are considered twice as likely to be involved in a crash that causes severe injury or death. This life-saving technology is already used in other parts of the world and in New York City’s own municipal fleet."

Adrien Delessert reposted

No more talk of "transit death spirals" in New York City. Since Central Business District Tolling Program (congestion pricing) was introduced in 2025, ridership on #NYC subway is up to 1.28 billion/yr—a 7.7% increase. 72,600 fewer cars enter Lower Manhattan/day. www.bloomberg.com/news/article...

bloomberg.comNYC Subway Ridership Jumps 7.7% Due to Congestion Pricing TollNew York City’s controversial congestion pricing toll is helping to boost subway ridership, according to a committee that represents transit riders.

Once upon a time I worked at a tiny cafe that was mis-delivered like 300lbs of "cooked ham in water" intended for a nearby school. I don't know why someone actually accepted the delivery, but it was a mad scramble to find enough fridge space for it all so it didn't go to waste. Dip sounds better!

Restaurants around Philadelphia have been receiving entire pallets of Helluva Good! brand French onion dip for the past month, sometimes mysteriously and without little warning.

It's really quite remarkable how the whole "Republican leadership is good for jobs & the economy" thing persists in the American psyche.

Adrien Delessert reposted

fwiw Americans are very bad at understanding that the 2 things you're not supposed to discuss - politics and religion - infuse literally everything that the country has done, is doing, and will do it's the water we swim in, which is why we don't see it

Adrien Delessert reposted

Blades "air mobility activation" for the Ryder Cup was a goddamn plague. A nonstop stream of extremely loud helicopters flying between Manhattan's heliports and the golf course in Farmingdale, focused over a few routes in Brooklyn, Queens, and Nassau. Here's a @flightradar24.com timelapse.

Over the past 2 years we've averaged 25 low (<1000ft) helicopters/day over my part of Brooklyn. Yesterday we had 107, and 108 so far today. The previous one-day record was 73 in 2024. Convenience for a few and noise pollution for everyone else. Data from noisy.today @stopthechopnynj.bsky.social

Adrien Delessert reposted

Research has found that, though open offices often foster a symbolic sense of organizational mission, they are damaging to workers’ attention spans, productivity, and creative thinking. So why does the open-office plan persist? nyer.cm/voWmBqs

Adrien Delessert reposted

The US traffic fatality rate is 12.7 per 100k. Canada is 5.3. If we were as good as Canada (not the best in the world), we would save about 24k lives annually. Maybe the Sec. of Transportation could focus on that. Total US homicides are 23k.

Aaron Rupar@atrupar.com

Sean Duffy is having his daily pants-pissing session about public transit: "They force people into the subway, and the subway's not safe. If you're a liberal and you want people to ride the subway, make it safe. Take the crazy people out."

Adrien Delessert reposted

One of the things about JD Vance is that he is completely 100% aware that what he is doing is evil and has made a deliberate, conscious choice to do evil to get power. He’s not self-deluded or dumb. He hasn’t drunk Kool-Aid. He’s decided to do evil for power.

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