David Schwartz proposed several names for a potential Solana privacy protocol, signaling growing alignment between the XRP and Solana ecosystems on privacy infrastructure and zero-knowledge development.

Ripple CTO Emeritus David Schwartz proposed a list of names (Umbra, Solstice, etc.) for a new Solana privacy protocol at the request of Helius CEO Mert Mumtaz. This marks cross-chain collaboration between XRP and Solana communities on zero-knowledge privacy infrastructure.

Ripple CTO Emeritus David Schwartz responded to Helius CEO Mert Mumtaz's request by proposing seven privacy protocol names (Umbra, Solstice, Veil, Specter, Obsidian, Nyx, Obscurant) for Solana. This rare cross-ecosystem cooperation underscores the industry's shared focus on privacy, with both XRP and Solana advancing ZK-based solutions.