do you mean the Page that was previously available under https://developers.softbankrobotics.com/ ?
The former URL https://developers.softbankrobotics.com/ is no longer available since 2022 September the 30th.
They moved articles to https://www.aldebaran.com/developer-center/index.html since they switched their name back to the original Aldebaran Robotics.
Thank you very much! This seems to be what I wasd looking for!
Under the category "for developers" on the softbank website there used to be a lot of tutorials. Does anyone know if these will available again anytime soon? TIA