Simon Willison’s Weblog

CSVs: The good, the bad, and the ugly (via) Useful, thoughtful summary of the pros and cons of the most common format for interchanging data.

Posted 5th November 2020 at 5:19 pm

Recent articles

Talking AI and jobs with Natasha Zouves for News Nation - 30th May 2025
Large Language Models can run tools in your terminal with LLM 0.26 - 27th May 2025
Highlights from the Claude 4 system prompt - 25th May 2025

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