3 days ago · I definitely did some editing by hand, and a fair bit of prompting that resulted in targeted code edits, but the vast amount of architectural logic came from JustHTML.

Creator of @datasetteproj, co-creator Django. Fellow at @JSKstanford. Collector of @nichemuseums. Usually hanging out with @natbat and @cleopaws. He/Him.

Simon is an independent researcher and developer and had a conversation with the chatbot and it stated, quote, I will not harm you unless you harm me first, and that it would report him to the …

Jun 22, 2025 · Simon Willison's Weblog https://simonwillison.net Visit Original Site Login to Follow (0)

Some background reading. I was planning to fill in answers as they arrive, but I screwed up the moderation of the comments and got flooded with detailed responses - I strongly recommend reading …

simonw has 916 repositories available. Follow their code on GitHub.

Jun 12, 2003 · My posts following the launch of OpenAI's GPT-5 model. Posts about this blog and how I approach writing online. Interviews with people who are building cool things. Any time I introduce a …