Simon Willison ships sqlite-utils 4.0, the first major bump since 2020, mostly written by Claude Fable

sqlite-utils 4.0 — the first major version since 3.0 in November 2020 — adds database schema migrations, nested transactions, and compound foreign key support, and Willison notes the 4.0rc2 release candidate was mostly written by Claude Fable for about $149.25. Python developers get first-class schema migrations in the SQLite toolkit, and the $149.25 figure is a concrete data point on what an agent-written library release now costs.

Source: simonwillison.net ↗