How’s this revised elevator pitch:

“The Grapevine enables you and your trusted community to identify who is trustworthy, and in what context, so they can help you curate content, facts, and information.

Web of trust touches every aspect of the internet. Our tech stack will allow all of it to be rebuilt, one platform at a time. And even though they will be standalone products, your identity and your data will be portable, stored using decentralized protocols like nostr, which means the Grapevine will span and connect every platform that uses it.”