27:13 Introducing Immortal Objects: building block towards a multi-core Python runtime. — Aditya Mehra
30:10 Failsafes & Safety Fails: How to crash a train & other lessons for software engineers — Jack Skinner
42:30 Delivering Customer Projects in a Rapidly Evolving Python Landscape by Romi Dexter & Benoit Chabord
2:12:38 "Introduction to building a web app with Python, Flask and SQLite" - Steve Dunford (Kiwi Pycon XI)
28:15 "Generative Art with Python (using py5 and bpy)" - Tristan Bunn, Taylor Carrasco (Kiwi Pycon XI)
26:28 "From futons to functions: the principles of good API design" - Daisy Leigh Brenecki (Kiwi Pycon XI)
41:09 "Building an interactive training environment using JupyterHub" - Graham Dumpleton (Kiwi Pycon X)