Jacob joined shortly before I left, then Adrian and Jacob turned Django from a closed-source newspaper CMS project into open source Django. I think they deserve way more credit for the framework than I do, they made it open source and were co-BDFLs for the next decade of development.
I'll still take the co-creator credit though, because Adrian and I designed, built and sometimes even pair-programmed the core of the framework - request/response objects, view functions, template system - together during my year at the LJW.
If you're interested in more details I told a bunch of the story in this talk: https://simonwillison.net/2025/Jul/13/django-birthday/ - and more in this Fireside Chat interview at PyCon AU: https://www.youtube.com/watch?v=1E_UqhFmJQs
I was write to be downvoted. Apologies for getting it wrong. I started using Django in 2008, and Simon's influence was very apparent at that point - my comment was not meant to belittle his contributions (I also follow him on Mastodon - big fan of his comments on HN and there).
I guess my memory was just wrong. I knew Jacob was hired after Adrian - but I thought they both started Django after Jacob joined, and Simon was an early intern. I had the ordering totally wrong.