Kurt Mackey

black box platforms that are very specialized. For the people my age, it's always like, oh, Heroku was great, but I outgrew it. And one of the things that I felt like I should be able to do when I was using Heroku was like run my app close to people in Tokyo for users that were in Tokyo. And that was never possible. For modern generation devs, it's a lot more Vercel based.

black box platforms that are very specialized. For the people my age, it's always like, oh, Heroku was great, but I outgrew it. And one of the things that I felt like I should be able to do when I was using Heroku was like run my app close to people in Tokyo for users that were in Tokyo. And that was never possible. For modern generation devs, it's a lot more Vercel based.

It's a lot like Vercel is great, right up until you hit one of their hard line boundaries, and then you're kind of stuck. The other one, we've had someone within the company, I can't remember the name of this game, but the tagline was like, five minutes to start, forever to master. That's sort of how our pitching flies.

It's a lot like Vercel is great, right up until you hit one of their hard line boundaries, and then you're kind of stuck. The other one, we've had someone within the company, I can't remember the name of this game, but the tagline was like, five minutes to start, forever to master. That's sort of how our pitching flies.

Like, you can get an app going in five minutes, but there's so much depth to the platform that you're never going to run out of things you can do with it.

Like, you can get an app going in five minutes, but there's so much depth to the platform that you're never going to run out of things you can do with it.

Right. I think it's valuable to understand the magic behind a cloud because you can build better features for users, basically, if you understand that. You can do a lot of stuff, particularly now that people are doing LLM stuff, but you can do a lot of stuff if you get that and can be creative with it.

Right. I think it's valuable to understand the magic behind a cloud because you can build better features for users, basically, if you understand that. You can do a lot of stuff, particularly now that people are doing LLM stuff, but you can do a lot of stuff if you get that and can be creative with it.

In some ways, it means these all came from somewhere. Like there was a simpler time before clouds where we'd get a server at Rack Shack and we'd SSH or Telnet into it even. and put files somewhere and run the web servers ourselves to serve them up to users. Clouds are not magic on top of that.

In some ways, it means these all came from somewhere. Like there was a simpler time before clouds where we'd get a server at Rack Shack and we'd SSH or Telnet into it even. and put files somewhere and run the web servers ourselves to serve them up to users. Clouds are not magic on top of that.

They're just more complicated ways of doing those same things in a way that meets the needs of a lot of people instead of just one. One of the things I think that people miss out on, and a lot of this is actually because AWS and GCP have created such big black box abstractions. Like Lambda is really black boxy. You can't like pick apart Lambda and see how it works from the outside.

They're just more complicated ways of doing those same things in a way that meets the needs of a lot of people instead of just one. One of the things I think that people miss out on, and a lot of this is actually because AWS and GCP have created such big black box abstractions. Like Lambda is really black boxy. You can't like pick apart Lambda and see how it works from the outside.

You have to sort of just use what's there. But the reality is like Lambda is not all that complicated. It's just a modern way to launch little VMs and serve some requests from them and let them like kind of pause and resume and free up like physical compute time.

You have to sort of just use what's there. But the reality is like Lambda is not all that complicated. It's just a modern way to launch little VMs and serve some requests from them and let them like kind of pause and resume and free up like physical compute time.

The interesting thing about understanding how clouds work is it lets you build kind of features for your users you never would expect it. And our canonical version of this for us is that like when we looked at how we wanted to isolate user code, we decided to just expose this machines concept, which is a much lower level abstraction of Lambda that you could use to build Lambda on top of.

The interesting thing about understanding how clouds work is it lets you build kind of features for your users you never would expect it. And our canonical version of this for us is that like when we looked at how we wanted to isolate user code, we decided to just expose this machines concept, which is a much lower level abstraction of Lambda that you could use to build Lambda on top of.

and what machines are is just these VMs that are designed to start really fast or designed to stop and then restart really fast or designed to suspend sort of like your laptop does when it closes and resume really fast when you tell them to. And what we found is that giving people as primitive is actually, there's like new apps being built that couldn't be built before.

and what machines are is just these VMs that are designed to start really fast or designed to stop and then restart really fast or designed to suspend sort of like your laptop does when it closes and resume really fast when you tell them to. And what we found is that giving people as primitive is actually, there's like new apps being built that couldn't be built before.

specifically because we went so low level and made such a minimal abstraction on top of generally like Linux kernel features. A lot of our platform is actually just exposing a nice UX around Linux kernel features, which I think is kind of interesting. But like you still need to understand what they're doing to get the most use out of them.

specifically because we went so low level and made such a minimal abstraction on top of generally like Linux kernel features. A lot of our platform is actually just exposing a nice UX around Linux kernel features, which I think is kind of interesting. But like you still need to understand what they're doing to get the most use out of them.