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The creator of Jujutsu has joined ERSC

ersc.io

31–40 of 283 posts

Re: The creator of Jujutsu has joined ERSC

#32

Earlier quoted context omitted.

We'll be saying more about this very soon, but the short version is this: we are not building a GitHub competitor in the way that SourceHut or Codeberg are. We are building infrastructure for enterprises, not a social coding site. While jj works with git, it doesn't have to. jj has the ability to work with many backends. Git is the popular one in the open source world, but that doesn't mean that other ones are not po…

[flagged]

This sounds glib, but I mean it sincerely: we will make money by charging money to use the product. A free tier on source control hosting is just not economically tenable nowadays. I have built a career on open source, and so that bums me out, but we have a business to run.

Our moat is that we are not trying to take git and scale it up, we are building a more scalable system from the beginning. And we will have features that nobody else has because of it.

It's always the case that businesses have competitors, that's just capitalism. We're not worried about that.

Re: The creator of Jujutsu has joined ERSC

#33
post #12

Someone will have to explain the value proposition to me... We have git. jujutsu works with git. git can do everything jujutsu can do (otherwise, jujutsu couldn't work with git). Thus, jujutsu is a UX / new steering wheel. ERSC is trying to be a GitHub competitor with what surplus value? Don't get me wrong, GitHub has a slew of its own problems, but I have not seen any commentary on how ERSC addresses any of the down…

"Can do" and "can do easily" or "can do with minimal friction" aren't the same.

I use JJ locally and for those that call it a "porcelain" or a "git UI" are missing a lot. Sure you can use it that way, but what I've found is that it facilitates (and perhaps encourages) a pretty different workflow than I'd use with just plain Git. I could pull off what I do in JJ in just plain Git... but it wouldn't at all feel natural and you can really see this when you start using a JJ driven repository with Git tools (including just the Git command line tools).

Personally, and as a mere version control user, I prefer the JJ model of version control much more than Git's. The mechanics of the UI was very easy to get under my fingers (the essentials in about a day), but getting the ideas and really getting an understanding/appreciation for the conceptual differences and their ramifications on workflow took a month or two of regular working and trying things. For me, it was worth the effort.

Re: The creator of Jujutsu has joined ERSC

#34
post #23

Earlier quoted context omitted.

We'll be saying more about this very soon, but the short version is this: we are not building a GitHub competitor in the way that SourceHut or Codeberg are. We are building infrastructure for enterprises, not a social coding site. While jj works with git, it doesn't have to. jj has the ability to work with many backends. Git is the popular one in the open source world, but that doesn't mean that other ones are not po…

so most of my guesses about ersc are true, except it is only for enterprise? or do individuals also get access eventually?

It's not so much that we will prevent individuals from using the product, we are just focusing feature development on the needs of companies and teams. Startups are hard, and you have to focus, and so that's where we are focusing first.

Re: The creator of Jujutsu has joined ERSC

#35
jj is one of the few new devtools I was quite frustrated with while starting out but could see the value so stuck around and man is it so nice.

For anyone curious the big thing with jj is you can undo. Basically if you were running a rebase and bungled a commit sha or branch name, no worries undo your way out, if you forgot to push but abandoned a commit not issues undo it. Same with all jj commands.

Delta db takes this a step further and everything you edit is a change so your actual edits are also all saved.

I find non destructive-ness for as long as possible approach very nice, since there aren't as many constraints on us not being able to do it nowadays, we had limited storage and stuff in 2000s perhaps but in 2026 even with the killer SSD prices it's fairly cheap to buy more SSD, we can definitely waste 100MB per project storing redundant history we may not ever need.

Same way in photoshop non destructive editing took over, especially useful for humans, but works for AI and LLMs too, they can undo their mistakes as well.

Re: The creator of Jujutsu has joined ERSC

#36
post #12

Someone will have to explain the value proposition to me... We have git. jujutsu works with git. git can do everything jujutsu can do (otherwise, jujutsu couldn't work with git). Thus, jujutsu is a UX / new steering wheel. ERSC is trying to be a GitHub competitor with what surplus value? Don't get me wrong, GitHub has a slew of its own problems, but I have not seen any commentary on how ERSC addresses any of the down…

We'll be saying more about this very soon, but the short version is this: we are not building a GitHub competitor in the way that SourceHut or Codeberg are. We are building infrastructure for enterprises, not a social coding site. While jj works with git, it doesn't have to. jj has the ability to work with many backends. Git is the popular one in the open source world, but that doesn't mean that other ones are not po…

The enterprise sounds accurate.

You mention performance issues with Git, but there are performance issues with this blog post.

Re: The creator of Jujutsu has joined ERSC

#37
post #23

Earlier quoted context omitted.

so most of my guesses about ersc are true, except it is only for enterprise? or do individuals also get access eventually?

It's not so much that we will prevent individuals from using the product, we are just focusing feature development on the needs of companies and teams. Startups are hard, and you have to focus, and so that's where we are focusing first.

Will you prevent individuals from using the product by requiring a sales call for onboarding? (aka: decisions that have nothing to do with individuals at all, but merely rule them out by intrinsically not being something they can achieve)

Re: The creator of Jujutsu has joined ERSC

#40

(off topic) why the headache-inducing animated background? An annoyance for all, and an actual accessibility issue for some.

Not off topic!

We should be respecting https://developer.mozilla.org/en-US/docs/Web/CSS/Reference/A... . If we do not, that's a bug, and please let me know what browser/OS/whatever else combo you have if that is an issue.

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