Engineer Says Anthropic's Scion Heavily Borrows from Mononoke

The creator of Meta's Mononoke says Anthropic's new version control system Scion closely copies its 'derived data' design, while Anthropic credited only Sapling for 'hard-won lessons' and omitted Mononoke; he says reusing open-source designs is fine but crediting prior art matters more than ever when LLMs assist design.

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