I have been wondering if the memory scarcity would lead to a desire to optimize software to be more efficient.
Curious what the R&D / efficiency development ROI is on reducing memory footprint. I suppose we should both consider current ROI and near future ROI (as the price of memory will likely stay high for at least another 1-2 years).
Cloudflare always had a pretty strong culture around optimisation. If you go back and read the blog there are a lot of blogs about reducing CPU, latency, RAM, etc. through software. It's one of the key features of how Cloudflare has been successful and an important part of succeeding in today's world.
Coincidentally, I just got angry this weekend about my Mac with 64GB of RAM going OOM because of poorly optimized applications. Use of web tech, especially Electron, was common among basically all of the offending applications. Whether Electron itself or just poor coding, I'm not sure, but there's a pattern.
Electron's more-or-less just Chrome without... erm... chrome, so it makes sense that it's bloated and uses too much RAM. Even well-constructed and efficient JavaScript executed through it will do so on top of a bunch of stuff your application might not even need.
One thing that I really hope we see out of the LLM revolution: a return to native applications. You could argue that Electron cross-platform apps made sense when you had to pay a team to maintain two or three (at least) native clients; you can't make that argument anymore when the marginal cost of a line of code is $0.00.
What I don’t understand is, why not just use a platform native webview? Mac has it at least, I think Windows does as well. You'd think it would be the same amount of work (roughly) but use a lot less memory.
I guess developers really prioritize velocity or ease over everything. Or maybe it's business pressure or directives?
There's a comment somewhere on HN from a Slack dev who was the one responsible for moving away from platform-specific webviews to Electron. The core reason is that Electron is the same on all platforms it ships on, generally speaking.
Platform-specific views simply aren't. For simple applications they might make sense, but at a certain point devs just want the shit to work. Electron solved that.
I do agree that LLMs & co should contribute to reversing this trend, though. I don't really see why you couldn't try to ship (true) native now.
There's Tauri, but (at least when I tried it last) it had bugs that made building functioning RPM packages extremely difficult. Bug(s) had been there for over a year at least with no momentum, so if you need to support rpm-based distros you're in for a rough time.
Chrome is pretty efficient, as far as per page costs go! If your architecture isn't trash!
The sin is this ridiculous era of every program shipping its own runtime. I'm headed for real down votes, but this is the same lazy culture that's taken over everywhere: go and rust both ship these huge statically compiled binaries.
When you are a company, you're only running a handful of different workloads/apps on any given box, so the statically compiled price doesn't bite you. But as users, going back to dynamically linking and making the incremental cost of loading an app not also have to carry the entire world with it is such an obvious return, and one that alas seems to not be in progress at all.
The agentic age is, I hope, going to question a lot of old assumptions & needs about what we want to run. Having lots of small resident little user agencies, compiled small scripts that are attributed to a user, is something I believe will happen, but I'm less convinced we'll recognize the face of it as it happens, that the tales will be told.
Tools like agent-substrate, ax, scion, are this interesting mix between agents, serverless, and kubernetes. I find it fascinating. (For hire on this.)
https://github.com/agent-substrate/substrate
> Why doesn't the Zone Builder just rebuild the setting that changed?
> It should, and that is where we ended up. However, proving when it was safe took most of the work. A record event identifies what changed. A zone event can come from many Cloudflare products, may not say why the zone changed, and can alter data shared by several zones with the same name. Choosing too much work wastes capacity. Choosing too little can leave stale or incorrect DNS data at the edge.
Re-reading the start of the post with that in mind, I'm fairly sure the article was generated by LLM.
With that said, curated it sure is. Aside from the smelly phrasing, the actual content is fairly dense and engaging. Not all of Cloudflare's LLM-generated posts are this good, but this one is fairly alright.
There's about 360 million domains (according to Verisign as of March 31, includes inactive sites as well) and if Cloudflare manages about 1/3 to 1/2 of them, that's like 180 million domains at most.
700 changes per second is 1.8 billion changes per month. I guess 10 changes per top level domain per month is quite low, which suggests a very long tail distribution, which makes sense, given that most websites are just a static page a business sets up once, with DNS changes maybe once every few years.
I can see 15% changing daily. There's all sorts of stuff being done with dkim and other anti-spam technologies that require a txt or cname or whatever change in DNS. Companies are always whitelisting vendors and mass mailers to send as them, validating domain ownership, adding new sub-domains, changing things for Exchange/365/Google/AI stuff, changing things due to a security audit, etc.
I imagine a renewal is a change event to, at least change the expiry, and renewals are constantly happening.
> I imagine a renewal is a change event to, at least change the expiry, and renewals are constantly happening.
A domain renewal is an update at the registry, but there's no update in DNS at any level. If a domain expires, it would be removed (or at least changed) in the TLD DNS, but the authoritative DNS for the domain wouldn't necessarily update... it would just become orphaned.
Curious what the R&D / efficiency development ROI is on reducing memory footprint. I suppose we should both consider current ROI and near future ROI (as the price of memory will likely stay high for at least another 1-2 years).
Source: I was Cloudflare's CTO.
But it's convenient. I can't really fault people for using it.
One thing that I really hope we see out of the LLM revolution: a return to native applications. You could argue that Electron cross-platform apps made sense when you had to pay a team to maintain two or three (at least) native clients; you can't make that argument anymore when the marginal cost of a line of code is $0.00.
I guess developers really prioritize velocity or ease over everything. Or maybe it's business pressure or directives?
Platform-specific views simply aren't. For simple applications they might make sense, but at a certain point devs just want the shit to work. Electron solved that.
I do agree that LLMs & co should contribute to reversing this trend, though. I don't really see why you couldn't try to ship (true) native now.
Yes, they're getting their bonus. No, we can't hire and onboard more people to deal with the insane demands being made as a result. Why do you ask?
The sin is this ridiculous era of every program shipping its own runtime. I'm headed for real down votes, but this is the same lazy culture that's taken over everywhere: go and rust both ship these huge statically compiled binaries.
When you are a company, you're only running a handful of different workloads/apps on any given box, so the statically compiled price doesn't bite you. But as users, going back to dynamically linking and making the incremental cost of loading an app not also have to carry the entire world with it is such an obvious return, and one that alas seems to not be in progress at all.
The agentic age is, I hope, going to question a lot of old assumptions & needs about what we want to run. Having lots of small resident little user agencies, compiled small scripts that are attributed to a user, is something I believe will happen, but I'm less convinced we'll recognize the face of it as it happens, that the tales will be told.
Tools like agent-substrate, ax, scion, are this interesting mix between agents, serverless, and kubernetes. I find it fascinating. (For hire on this.) https://github.com/agent-substrate/substrate
Client-side: lol sucks to be you
> Why doesn't the Zone Builder just rebuild the setting that changed?
> It should, and that is where we ended up. However, proving when it was safe took most of the work. A record event identifies what changed. A zone event can come from many Cloudflare products, may not say why the zone changed, and can alter data shared by several zones with the same name. Choosing too much work wastes capacity. Choosing too little can leave stale or incorrect DNS data at the edge.
Re-reading the start of the post with that in mind, I'm fairly sure the article was generated by LLM.
With that said, curated it sure is. Aside from the smelly phrasing, the actual content is fairly dense and engaging. Not all of Cloudflare's LLM-generated posts are this good, but this one is fairly alright.
700 changes per second is 1.8 billion changes per month. I guess 10 changes per top level domain per month is quite low, which suggests a very long tail distribution, which makes sense, given that most websites are just a static page a business sets up once, with DNS changes maybe once every few years.
700 changes per second implies 15% of all domains are changing daily, which is almost certainly not the case.
I imagine a renewal is a change event to, at least change the expiry, and renewals are constantly happening.
A domain renewal is an update at the registry, but there's no update in DNS at any level. If a domain expires, it would be removed (or at least changed) in the TLD DNS, but the authoritative DNS for the domain wouldn't necessarily update... it would just become orphaned.