It looks to me like a variant of the Code Interpreter pattern, where Claude has a (presumably sandboxed) server-side container environment in which it can run Python. When you ask it to make a spreadsheet it runs this:
What's weird is that when you enable it in https://claude.ai/settings/features it automatically disables the old Analysis tool - which used JavaScript running in your browser. For some reason you can have one of those enabled but not both.
The new feature is being described exclusively as a system for creating files though! I'm trying to figure out if that gets used for code analysis too now, in place of the analysis tool.
It looks to me like a variant of the Code Interpreter pattern, where Claude has a (presumably sandboxed) server-side container environment in which it can run Python. When you ask it to make a spreadsheet it runs this:
And then generates and runs a Python script.What's weird is that when you enable it in https://claude.ai/settings/features it automatically disables the old Analysis tool - which used JavaScript running in your browser. For some reason you can have one of those enabled but not both.
The new feature is being described exclusively as a system for creating files though! I'm trying to figure out if that gets used for code analysis too now, in place of the analysis tool.