Travel tech news briefs: American Airlines, Spotnana, BCD and more

This week's travel tech briefs include: American Airlines adds Venmo and expands digital disruption tools; Spotnana introduces multiagent AI architecture; Travelport signs distribution deals with Air Zimbabwe and Aeroitalia; BCD Travel launches next-gen Tripsource; Engine Groups becomes free; Hostaway appoints executives; Wego partners with Valu for BNPL; SAS deploys Amadeus AI pricing.