Anthropic's Scion is heavily inspired by Mononoke

https://news.ycombinator.com/item?id=50094694

> Imagine how they must feel about their work being deliberately copied wholesale and intentionally presented as someone else’s.

Nobody copies from a mid-tier product.

As someone who worked in open source till recently, I've seen a copycat as validation that my idea was better than what they could come up with on their own.

All those people now have evidence that their approach is the best for an AI native future.

The interesting point is that there is overlap in personnel, so this is less of copied homework, more that Anthropic hired some good people who knew a good solution that worked.

But from a pure AI lens, this is what we're doing - putting great ideas into one system and now everyone can drink from that well.

The bad part is that the well has a coin meter next to it, rather than it being a commons. So the fruits of that is not distributed to the people who planted those seeds. This is also happening too fast that the people whose work is getting redistributed to others are still not done being compensated for their work.

Makes you wonder about the mathematicians who are also saying similar things.

Couldn't agree more.

I got nervous when the company claiming to be working on the most impactful technology in human history takes time away to instead brag about writing a slightly more efficient version control system.

The fact that they didn't actually build the side project themselves, and ripped it off from someone else also calls into question their good faith mission to shepherd humanity into a new era...

We credited Sapling because that's how Meta itself externally refers to the entire system, including the Mononoke server, and we wanted to follow that convention. We will add an additional footnote to clarify this.

We were inspired by many things while building Scion, such as the great ideas in Mononoke's Bonsai data model, and didn't intend to obfuscate that in any way. We were also inspired heavily by https://martin.kleppmann.com/2015/03/04/turning-the-database..., for example, which also describes the "derived data" concept.

We also did not just tell Claude to build us a version control system; we did a lot of research on what would work and not work for our use case and coming from an existing large Git repo (rather than Mercurial, as Mononoke did) required many novelties beyond some of these data structures.

The intent was to give credit to Mononoke without getting too deep in the weeds of comparing and contrasting each point of the data model where we diverged. There are many ex-Meta employees at Anthropic who were inspired by how joyful using source control was because of Mononoke, which deserves a lot of credit to you and the source control team there. We had that experience as a north star from the beginning while making decisions that map to our (different) needs.

huh

https://www.anthropic.com/engineering/redesigning-source-con...

> This remains yet another shameful example of large AI companies appropriating the commons and presenting others’ work as their own.

If you work at Meta which is, you know, one of large (aspiring) AI companies, a bit of self awareness might help boost your credibility a bit more.