Alex Pruden is a co-founder and CEO of Project Eleven, a post-quantum cryptography firm focused on securing digital assets including Bitcoin, Ethereum, and XRP Ledger. Alex Pruden's Twitter Score is 169 out of 1000 (an Excellent rating) as of July 2026, ranking #3,538 (top 1%) among 389,626 tracked accounts.
Alex Pruden co-founded Project Eleven, which operates the Bitcoin Risq List and Quantum Vault as tools for post-quantum security assessment. The firm closed a $20 million fundraise in January 2026 led by Castle Island Ventures, and announced a collaboration with Ripple to advance post-quantum readiness on the XRP Ledger. Alex Pruden also serves as Chairman of Aleo, a blockchain enabling private payments secured by zero-knowledge proofs.
Alex Pruden founded ZPrize, an annual competition promoting zero-knowledge cryptography development, and contributes to the Zero Knowledge Podcast. Previously, Alex Pruden worked at a16z crypto and at Coinbase. Alex Pruden's account has published 4,702 posts and has been mentioned by 113 accounts a total of 185 times.
Alex Pruden has backed SpruceID we're hiring, Rarimo and SOON - Solana Optimistic Network Mainnet Arc.
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The accounts that follow Alex Pruden include 583 founders, 196 angel investors, 185 influencers and 12 VCs. Among them are Chris Dixon, Toly, Laura Shin, Stani, Hayden Adams and Chris Burniske.