Rex (@Rex) header
Rex (@Rex) profile picture

Rex

@Rex

building things. software. environment. alternative transportation. plants. food.

 San Francisco, CA
Joined January 2007
  • Tweets6.7K
  • Following1.9K
  • Followers1.9K
120Media
Photo by Rex (@Rex)Photo by Rex (@Rex)Photo by Rex (@Rex)Photo by Rex (@Rex)Photo by Rex (@Rex)Photo by Rex (@Rex)Photo by Rex (@Rex)Photo by Rex (@Rex)Photo by Rex (@Rex)
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Rex (@Rex) profile picture
Rex@Rex9 Oct 2020
I get lots of requests for this Twitter handle. Don't waste your time.
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Traditional coding benchmarks do not reflect how software is actually built and maintained. That's why we built a new benchmark, APEX-SWE, in partnership with @cognition. It measures whether AI models can perform complex, real-world software engineering work to ship systems that work and debug them when they don't. @OpenAI GPT 5.3 Codex (High) tops the leaderboard at 41.5% on Pass@1.
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Is Twitter down? Can't log in to a new session, even in an incognito window. Just seeing "Nothing to see here Looks like this page doesn’t exist. Here’s a picture of a poodle sitting in a chair for your trouble."
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Not seeing anything from @X yet... Checked the status page... crickets
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Replying to @TMobile
@TMobile - can't get into my account, email verification code isn't being sent. Confirmed that email address works, checked logs. Possibly related to ongoing AWS outage in US-East-1?
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nevermind, they all just came through at once... must have been a backlog
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The @MLS pass experience on @AppleTV leaves a lot to be desired. In particular, the TV app on my Mac consistently shows old games as being "Live" ... making it really hard to find the current games
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It would be really nice if @AppleTV supported the normal keyboard shortcuts we're used to on streaming services... F for fullscreen, and M for toggling mute. Just an idea 🙏
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What is the most epic channel in your Slack workspace?
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Time to say “ta-ta” to Martino? I would have liked to see Javier Hernández and Carlos Vela 😭
Ives Galarcep (@SoccerByIves) profile pictureIves Galarcep@SoccerByIves30 Nov 2022
Mexico fans: "I am TIRED of El Tri always losing in the Round of 16. Tata Martino: #eltrieng
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1/17. 🔪Let’s slay some protein myths once and for all! I’ve spent 10 years studying cancer and protein structure & function. The US says I have “exceptional ability” in my field & I’ve been (am!) a protein and process development scientist in biotech firms & startups. A 🧵👇🏼
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Why does Apple insist on making everything huge on their screens? They use these beautiful high-resolution displays but give me no screen real estate because I can't scale the resolution down to a useful size without 3rd-party tools on macOS, even worse on iPad.
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DoorDash order is taking longer than expected... I don't know if I'm more mad at DoorDash for underestimating the delivery time, the Restaurant for being slow, or myself for not picking it up on my own... Mostly the latter 🤦
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Just bought a new iPad Pro 11” with Magic Keyboard. Some apps don’t respect the system wide Font Size setting so everything in Slack and Chrome are infuriatingly large. Also the @SlackHQ app does not work well with the Magic Keyboard, can’t navigate with arrow keys, can’t search!
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Have you checked out @gladly's web chat? See how you can chat with your #customers on your website, answer common questions, and let them switch to other channels seamlessly without your agents losing context along the way. #customerservice bit.ly/3kp5hPh
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Image from Rex (@Rex)
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Says the guy who tried to THROW OUT ALL THE VOTES OF PEOPLE FROM PITTSBURGH
Senator Ted Cruz (@SenTedCruz) profile pictureSenator Ted Cruz
@SenTedCruz20 Jan 2021
By rejoining the Paris Climate Agreement, President Biden indicates he’s more interested in the views of the citizens of Paris than in the jobs of the citizens of Pittsburgh. This agreement will do little to affect the climate and will harm the livelihoods of Americans.

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The battle is over. Love wins. youtube.com/watch?v=_mPd_SDA…
oh really
ty (@TYVEVIUS) profile picturety@TYVEVIUS2 Nov 2020
Replying to @Rex
i am willing to pay upwards of $10,000
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Empty words about Healing abound. I believe we can create a future (maybe in a few years) where we can *ALL* look back at this time and laugh together at our collective foolishness. Can we really make our country that good? I vote YES 🙏🇺🇸
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We’re hiring! ...for remote roles in Customer Success, Design, Engineering, Marketing and Sales… if you’re thinking about switching things up and want to work from home at a growing startup where you can make a real impact, come check us out! gladly.com/careers/
Gladly careers | Join our team | Gladly

Gladly careers | Join our team | Gladly

Join Gladly. Explore careers at a people-first CX AI company.

gladly.ai
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Words can't describe how excited we are for this 🥺
Cristina Cordova (@cjc) profile pictureCristina Cordova
@cjc8 Dec 2020
Excited to start our beta of the Notion API today! 🥳
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