How I made a Who's On First subset database. Inspired by Paul Ford on Twitter, I tried out a new trick with SQLite: connect to a database containing JSON, attach a brand new empty database file using “attach database”, then populate it using INSERT INTO ... SELECT plus the json_extract() function to extract out a subset of the JSON properties into a new table in the new database.
Recent articles
- The Summer of Johann: prompt injections as far as the eye can see - 15th August 2025
- Open weight LLMs exhibit inconsistent performance across providers - 15th August 2025
- LLM 0.27, the annotated release notes: GPT-5 and improved tool calling - 11th August 2025