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almonk
@almonk
Mutliplexing the planet, cofounder @superlogical. Previously @poolsideai @vercel @hashicorp @heroku. ½ of @softwarereplay
955 Following    23.3K Followers
our goal for Rex clients from the start was to build the most magical terminal app and to make it feel native on every platform. to me that doesn’t mean porting the same UI around. it means embracing the norms and quirks of each platform, so the app feels at home on your system rather than a guest that calls attention to itself. we’re about two weeks away from inviting the first wave of alpha users to Rex for Windows. it’s a fully reimagined version of our Mac app that still keeps the feel that makes the Mac app special. it’s crazy fast, the UI is entirely gpu-driven, and just like on Mac, it works as both server and client. here's a little video of me demonstrating some of the basics. I'll stress that this is pre-alpha right now, there is a lot to polish and port still, but I'm very excited about putting this in the hands of users soon.
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New for Rex testers. 👁️ Activity Mode shows you active and idling processes and agents for quick context switching, and some extra metadata. We're working our way slowly through the waitlist. Our priority is building quality software, so we're admitting testers in batches of 50 or 100 at the moment and addressing any feedback with the group before adding the next wave.
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happy to announce that the next release of @pidotdev supports OSC 7501. @superlogical 's Rex alreabdy has preliminary support. hoping for quick uptake by others.
today i broke our production build for about 3 minutes and shipped some new emoji to our discord. the duality of man.
We have implemented spec OSC7501 in Rex today so our testing group can build applications that support it.
I've published a new, general-purpose terminal specification that gives any program a way to tell the terminal what it's doing: idle, working, waiting, finished, or failed, and why. It is easy to implement on both sides. I've written more about why: The problem this solves is generic and applies in compelling ways to all sorts of use cases (e.g. package managers, build tools), but it really rears a hideous head when it comes to AI and the "agentic inbox" problem. I found over 250 different agent orchestrators (with various goals) that all individually implement a heuristic based approach to detecting whether things like Claude Code are working, blocked, done, etc. If you look at @herdrdev's commit history, you can see around 10 compatibility changes to detect Claude Code within just the past 3 months. (This isn't a dig at Herdr! They're doing great work with what they have, and everyone else is doing the same thing). Heuristics are not the way. And over-indexing on agentic use cases isn't the way, because this problem is really interesting for other tools too: Homebrew, Terraform, Cargo, etc. etc. Proprietary protocols and out of band APIs are not the way. They have an O(N) integration problem and require extra work to work over SSH or within local VMs/containers. The program status specification (OSC 7501) solves this in a reliable, deterministic way that is general-purpose and can be easily adopted by the entire industry. Read more:
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another fun easter egg in copying code blocks plays the same shader driven animation we use in the product when you copy text. once you use it, you kinda want it everywhere
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I used the browser view transition api for this little detail. Hard to imagine when we had to live without this.
Released the new documentation site for Rex today. Lots more to come but v happy how this came together.
Introducing Rex, new mascot & icon for
So much this. ai is an incredible photocopier for software, but a photocopy only gets you so far.
The thing I learned this year is that when engineers say they like working on “hard problems”, they actually don't. What they like is puzzle solving, and having a repertoire of patterns that they can pattern match onto traditionally hard problems, usually involving databases or something with scale, etc. And they know that the industry used to pay you a lot for how deep and broad this repertoire was. Unfortunately, in 2026, well, you have a cheat code machine that has infinite breadth and depth for pattern matching. So the question is, do you actually like hard problems? Because there are now hard problems that are a complection of engineering, product, society, culture, politics, and they are fairly intractable, probably unsolvable! Because if you do want to work on those actually hard problems, there is so much money that people will pay you for it. But you’ll have to face that truth about yourself first.
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Circa 2013 I think. Found this gem in the camera roll from my first week @GoCardless. @greybaker @harrymarr @hirokitakeuchi @t_blom @milosgajdos @nabeelqu @feelepxyz @mattjackrob crowded round something or other.
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We like Rex, our new terminal multiplexer, so much that we wanted to share it with you. We’re admitting testers from our waitlist starting today.
Product design is never art. Brand design is only art.
There's a lot of frustrated designers out there who can't accept that their job is to make the company more money. It's not an art project! If you get to have fun and express yourself, that's a nice bonus, but your job is literally just to make the company more money... that's it. Personally, I've never had any problem with that. I think it's a fun challenge - the need for revenue is just another creative constraint. I blame the "design media" and art schools for a lot of this, because they sell the dream that designer = artist when we all know that's just not the job.
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If @OpenAI don’t call their multiplayer features “Connect The Dots” idk what we’re even doing here
This is like, the total opposite of what we should be doing with ai
Introducing Griffin, the first model to pass the video Turing test. 48% of people who talked to it live thought it was a real human. Previous systems have had a pass rate <3%. It is #1# on NVIDIA's benchmark for full-duplex AI video. It’s the first Human Interaction Model (HIM).
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New York, where’s best for coffee & working tomorrow morning