Basic Attention Token (BAT) powers the advertising economy of the Brave web browser — one of crypto's most-used real-world consumer products. Brave blocks ads and trackers by default for privacy, but offers an opt-in system ('Brave Rewards') where users can choose to see privacy-respecting ads and earn BAT for their attention, while advertisers pay in BAT and creators get tipped in it. The whole idea is to fix online advertising: pay users for their attention, protect their privacy (ad matching happens on your device, so neither Brave nor advertisers know who you are), and cut out the surveillance middlemen. BAT is the token that flows between users, advertisers and creators. Its value is tied directly to Brave's adoption and the health of its ad model.
Where it stands today: Brave is a genuine success as a product — over 100 million monthly users and tens of millions of daily users, with well over a million verified creators and real ad campaigns from major brands running at high engagement rates. Over 99% of BAT's 1.5 billion supply is now circulating (little future dilution). Brave is researching a 'Boomerang Protocol' to make BAT's ad system fully decentralized and on-chain, rather than relying on a centralized verification layer. But here's the persistent gap: despite Brave's large user base, BAT the token has long underperformed, because most users don't deeply engage with the rewards economy, and the link between browser adoption and token value has stayed weak. So today it's one of crypto's rare real consumer products, whose token has struggled to translate that success into price.