许可证 · 学 AI | 投机取巧

解决什么问题What problem it solves

规定你能不能用、能不能改、能不能商用。选型时最容易忽略的约束。What you may do with it: use, modify, or commercialise. The constraint most often overlooked during selection.

这是什么What it is

模型的使用许可条款，各家宽严不一。

要注意的点：能否商用、能否二次分发、衍生模型能否继承原许可。

The licence terms attached to a model; providers vary widely in strictness.

The points to check: commercial use allowed? Redistribution allowed? Do derivatives inherit the original licence?

为什么需要知道Why it matters

这是法务层面的硬约束。技术再好，许可不允许就不能用。A hard legal constraint. However good the technology is, if the licence forbids it, you cannot use it.

接着读什么，为什么What to read next, and why

开放权重Open Weights
实际可用范围仍取决于具体许可。Permitted uses still depend on the actual license.
模型卡Model Card
一起用于《怎么读模型卡》Used together in “How to Read a Model Card”
能力边界Capability Boundary
一起用于《怎么读模型卡》Used together in “How to Read a Model Card”

现在能做什么What you can do now

出处Sources

许可证License