Earlier quoted context omitted.
But Copilot has been shown to distribute (parts of) the copyrighted works used to create it. That’s the difference.
A) No it doesn't, there's nothing in the Copilot model or the plugin that represents or constitutes a reproduction of copyright code being distributed by GH/MS. The allegation is it generates code that constitutes a copyright violation. This distinction is not academic, it's significant, and represents an unexplored area of copyright law. B) "parts of" copyright works are not themselves sufficient to constitute a cop…
The weights of the Copilot very likely contain verbatim parts of the copyrighted code, just like in a zip archive. It chooses semi-randomly which parts to show and sometimes breaks copyright by displaying large enough pieces.