For now, we are not aware of any major brand that runs on Botpress, but we have some great partnerships to announce soon.
We have built 1 month ago a community and open-source bot, but we didn't have the time to maintain it. You can try it: https://www.messenger.com/t/boostfuel
We have built 1 month ago a community and open-source bot, but we didn't have the time to maintain it. You can try it: https://www.messenger.com/t/boostfuel