Coinbase Bridge vs Felix

cbBTC is Coinbase’s wrapped Bitcoin launched on Base and Ethereum to simplify DeFi access for exchange users. Custody is handled by Coinbase Prime with a daily on‑chain proof‑of‑reserve attestation signed by Deloitte. cbBTC is fungible 1:1 with native BTC and charges zero conversion fees during promotional periods.

Felix is an on-chain financial services platform providing unified access to decentralized trading and lending markets. It combines spot equities, perpetual futures, and lending products within a single interface, enabling users to trade tokenized assets, access leverage, and earn yield efficiently. Its CDP-based feUSD market allows users to deposit collateral and mint a stable asset for leveraged strategies, while vanilla lending pools offer variable-rate borrowing and lending with full asset exposure. Designed for global, 24/7 access, Felix emphasizes deep liquidity, low costs, and strong risk management through audited smart contracts and continuous security monitoring.