Odaily Planet Daily News STEPN is launching a new social fitness app called STEPN GO, which will unlock new social, health and reward features. The official white paper and website will be released soon. The new app has 3 key principles: Onboarding (house/shoe lending); Social and community (FSL ID, house ecosystem, moon base, avatar); Sustainability (new token GGT + new token economic model + new NFT destruction mechanism).