Brendan O’Leary Profile
Brendan O’Leary

@olearycrew

Followers
10K
Following
54K
Media
5K
Statuses
32K

DevRel at @Kilo_Code | ex-GitLab | 1x developer 👨‍💻 4x dad 👦🏻 👧🏼 👦🏻 👧🏼

Maryland
Joined December 2010
Don't wanna be here? Send us removal request.
@olearycrew
Brendan O’Leary
3 months
In my perhaps most controversial AI take yet - I think Grace Hopper would have loved AI coding:
Tweet card summary image
blog.kilocode.ai
From machine code to natural language: Admiral Hopper's legacy lives on.
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@QuinnyPig
Corey Quinn
2 days
This killed me.
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@olearycrew
Brendan O’Leary
3 days
@Qusaismael
Qusai Ismael
4 days
How is this even free?
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@theo
Theo - t3.gg
3 days
I know so many smart and talented trans engineers who built things we use every day. I’ve still never met a smart person who’s transphobic.
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@theo
Theo - t3.gg
4 days
@just_some_dev I don’t care. I’d much rather they harass me than some random trans woman for daring to exist.
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@flyosity
Mike Rundle
5 days
Oh you thought it was DNS?
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@lcamtuf
lcamtuf
4 days
Me: I want to have more friends Tech companies:
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@kilocode
Kilo Code
5 days
We tested Gemini 3 Pro Preview on 5 hard coding/UI tasks against Claude 4.5 Sonnet and GPT‑5.1 Codex. Scores (our internal rubric): • Gemini 3 Pro: 72% • Claude 4.5 Sonnet: 54% • GPT‑5.1 Codex: 18% What stood out about Gemini 3 Pro: • Code feels human: sensible
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@olearycrew
Brendan O’Leary
5 days
Being off by a factor of 1000x is actually not a typo but a pretty big deal
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@olearycrew
Brendan O’Leary
5 days
I just finished this book, and I *knew* the numbers seemed crazy wrong to me. I'm glad someone else's brain was itchy enough to go figure it out. Unfortunately, this makes me question the whole book - like there are a lot of great moral and ethical points in this book, but I
@AndyMasley
Andy Masley
6 days
This is the single most massive factual error in a major book I've ever personally noticed on my own, and I think I'm the first person to notice it? Empire of AI asserts that a data center is using 1000x as much water as a city. In reality, it's 22% of the city's water.
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@olearycrew
Brendan O’Leary
5 days
The fact that my sister - a high school biology teacher - now knows that Cloudflare is down and was actually the first person to text me. This is such a sign of what a failure we are as an industry. "Normies" having to know what to do when Cloudflare is down is such a sign of
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@MrShibolet
Shai Benbasat (MrShibolet)
5 days
First day at CloudFlare , pushed a little update and taking the afternoon off ✌️
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@the_transit_guy
Hayden
9 days
Wait, you’re telling me that we pay the tariffs?
@DeItaone
*Walter Bloomberg
9 days
TRUMP ADMINISTRATION PREPARES TARIFF EXEMPTIONS IN BID TO LOWER FOOD PRICES -NYT
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@olearycrew
Brendan O’Leary
9 days
My Irish ass sitting in the USA instead of County Cork looking at this tweet
@smashbaals
Smash Baals
10 days
The Empire State Building was built in 13 months, by Americans We don’t need H1-B visas
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@AbhinavXJ
abhinav
10 days
funniest thing I read today
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@EddyVGG
EDDY V
11 days
steve jobs daughter’s father btw
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@olearycrew
Brendan O’Leary
9 days
I’m starting to thing OG might not be taking about real music in “Music of the Night”!!
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@olearycrew
Brendan O’Leary
10 days
GitHub down Snow day?
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@olearycrew
Brendan O’Leary
11 days
It’s actually impressive how inaccurate @UPS tracking is. Like … it’s your whole business but it just is always wrong.
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@YungGiamatti
Beer Enjoyer
13 days
Gonna be one of those days
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