[notatallshaw]

Two years ago was Python 3.11, my real world workloads did see a ~15-20% improvement in performance with that release.

I don't remember the Faster CPython Team claiming JIT with a >50% speedup should have happened two years ago, can you provide a source?

I do remember Mark Shannon proposed an aggressive timeline for improving performance, but I don't remember him attributing it to a JIT, and also the Faster CPython Team didn't exist when that was proposed.

> apparently made by one of the chief liars who canceled Tim Peters

Tim Peters still regularly posts on DPO so calling him "cancelled" is a choice: https://discuss.python.org/u/tim.one/activity.

Also, I really can not think who you would be referring to as part of the Faster CPython Team, of which all the former members I am aware of largely stayed out of the discussions on DPO.