Quentin Gaucher's articles

  • How Confidential x402 Works

    How Confidential x402 Works

    A technical deep-dive on the confidential x402 scheme: architecture, ZK circuits, protocol walkthrough, and privacy analysis.

    technology
  • The Privacy Gap in Agent Payments

    The Privacy Gap in Agent Payments

    Why privacy is the missing layer in x402 agent payments, and how TACEO Merces solves it.

    industry
  • Merces II: What Onchain Finance Should Look Like

    Merces II: What Onchain Finance Should Look Like

    Merces II implements a private account system for stablecoins on public blockchains.

    product
  • The TACEO Network is Live

    The TACEO Network is Live

    The TACEO Network is live: a private execution layer for digital rails, enabling applications to compute on encrypted data.

    product
  • Privacy-Preserving Builder Codes for Revenue Sharing

    Privacy-Preserving Builder Codes for Revenue Sharing

    Payment for transaction flow needs attribution without surveillance.

    product
  • TACEO:OPRF Service Is Live in Public Beta

    TACEO:OPRF Service Is Live in Public Beta

    Threshold privacy for building nullifiers and more.

    product
  • Presenting Merces: A Confidential Stablecoin Payments Demo

    Presenting Merces: A Confidential Stablecoin Payments Demo

    A scalable path toward private, compliant token transactions

    technology
  • Introducing TACEO:OMap

    Introducing TACEO:OMap

    A private hashmap usable in privacy shared state applications.

    product