TechFlow: Yesterday, B.AI launched an online interactive challenge for Token2049, inviting users to pick their favorite AI assistant from popular models like GPT, Claude, and Grok. To participate, follow @BAI_AGI and like, quote, and repost the announcement tweet. Log in to B.AI to generate your unique invitation link, then comment with your favorite AI model, a line recommending it to a friend, and your invitation link. Tag 3 friends and include #BAIinToken2049 to enter. The campaign runs from October 5 to October 11. Prizes include 4 Best Recommendation Awards (B.AI Mid-Autumn Festival gift boxes) and 26 Lucky Winner Awards (B.AI surprise merchandise)—30 limited-edition gifts in total. Who gets your vote? Show us your pick in the comments, include #BAIinToken2049, and team up with your AI buddy for a chance to win! Token2049 officially opens tomorrow, with more surprises to be revealed at the event.