Yes
Here's my post from October 2025 when I first realized Claude Sonnet 4.5 could one-shot a plugin for me
simonw on Hacker News
172 packages with at least one release prior to Claude Code
In the thread “Datasette Apps: Host custom HTML applications inside Datasette”, replying to this comment
Helped: One-shotting plugins with Claude Sonnet 4.5
… Most of the plugins I wrote this year have been heavily AI-assisted, but that wasn't the case for the older ones. Here's my post from October 2025 when I first realized Claude Sonnet 4.5 could one-shot a plugin for me: https://simonwillison.net/2025/Oct/8/claude-datasette-plugin... The reason there are so many repos is that Datasette uses a plugin architecture, which makes it much easier to try out different features without risk of corrupting the core project with things that turn out to be bad ideas. …