QCon Keynote - Google スライド

https://docs.google.com/presentation/d/1wOT5kOWkQybVTHzB7uLXpU39ctYzXpOs2xVyD4zuYXY/edit?usp=drivesdk

https://twitter.com/home/status/1641048879817801731

https://twitter.com/home/status/1641066759116533763

https://twitter.com/home/status/1641092678103502848

https://twitter.com/home/status/1641121607597932553

https://twitter.com/home/status/1641123507378569235

https://twitter.com/home/status/1641137094822068248

https://twitter.com/home/status/1641209631631450112