# Carl Sverre ruined my day. And it was glorious

DevFeed: [Carl Sverre ruined my day. And it was glorious](<https://devfeed.tech/articles/carl-sverre-ruined-my-day-and-it-was-glorious-5909.md>)

Original publisher: [Read original article](<https://turso.tech/blog/carl-sverre-ruined-my-day>)

Author: Glauber Costa

Published: 2026-04-23T00:00:00Z

Content type: article

Language: en

Sources: [Turso Blog](<https://devfeed.tech/sources/turso-blog.md>)

Topics: [Database](<https://devfeed.tech/topics/database.md>)

Tags: [api](<https://devfeed.tech/tags/api.md>), [bugs](<https://devfeed.tech/tags/bugs.md>), [conference](<https://devfeed.tech/tags/conference.md>), [database](<https://devfeed.tech/tags/database.md>), [embedded](<https://devfeed.tech/tags/embedded.md>), [libsql](<https://devfeed.tech/tags/libsql.md>), [serverless](<https://devfeed.tech/tags/serverless.md>), [sqlite](<https://devfeed.tech/tags/sqlite.md>), [tool](<https://devfeed.tech/tags/tool.md>), [turso](<https://devfeed.tech/tags/turso.md>), [typescript](<https://devfeed.tech/tags/typescript.md>)

## AI overview

Turso describes maintaining libSQL, a SQLite fork, while rewriting its database system and trying to keep native and pure-JavaScript TypeScript packages API-compatible. A new Antithesis tool reportedly found five bugs quickly, increasing confidence to ship.

## Source excerpt

How a new tool from Antithesis helped us find 5 bugs in minutes and gave us the confidence to ship.