At the Lean FRO, Kim Morrison, a Senior Research Software Engineer, recently ran an experiment that went well beyond our expectations. An AI agent converted zlib, a widely used C compression library embedded in countless systems, to Lean, with minimal human guidance. No special tooling was built. It was Claude, a general-purpose AI, with no special training for theorem proving, out of the box. The workflow had four steps. First, the AI produced a clean, readable Lean implementation of the zlib compression format, including the DEFLATE algorithm at its core. Second, the Lean version passed the library’s existing test suite, confirming behavioral equivalence. Third, key properties were stated and proved, not as tests, but as mathematical theorems. The capstone theorem:
As an aside, it’s worth saying the Neo’s intended audience is decidedly not the sort of folks who will quibble about the limited USB bandwidth the machine offers. As Devindra Hardawar said last week, the target market for this machine is the same people who bought Walmart’s MacBook Air M1. He also made the point — rightly — that macOS remains unburdened with all of the awful AI features which are making Windows use an increasingly less enjoyable experience. Even so, if you are quibbling about such specs, it’s not as if the iPad Air, with its one USB-C port, offers a meaningful improvement.
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"ANTHROPIC_DEFAULT_OPUS_MODEL": "glm-4.7",
Refers to the privacy policyMeta themselves write in their privacy policy that they must transfer, store and process user data globally, since “Meta is a company that operates globally”, and that they share information both internally between offices and data centres and externally with partners, third parties and service providers. Meta explicitly writes that this applies to interactions that people have with AI at Meta, for example content and messages.，详情可参考heLLoword翻译官方下载
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