Biconomy Nexus: Modular Smart Account Infrastructure Powers Gemini Wallet Launch

🔐 Gemini's Secret Weapon Revealed

By Biconomy
Aug 18, 2025, 4:42 PM
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Biconomy Nexus, built on ERC-7579 standard, has been chosen as the core infrastructure for Gemini's new self-custodial wallet.​ Key features include:

  • Passkey authentication instead of seed phrases
  • Single address across all EVM L2s
  • Gasless execution capabilities
  • Modular design allowing component updates without core changes

The implementation includes WebAuthn validation, gas sponsorship, risk scanning, and ENS sub-registration.​ Nexus has reached 500,000 deployed accounts across chains.​

Learn more about Biconomy Nexus Read Gemini's launch post

Sources

Our bet on open standards and modularity as the primary smart account experience is passing the test of time. Nexus Account ┣━ core.sol // immutable ┣━ validation_module/ ┃ ┗━ passkeys.sol // swappable ┣━ execution_module/ ┃ ┗━ batching.sol

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