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Charles Yoo-Naut (🌧️,🌧️)
Rain
8,203 posts
Charles Yoo-Naut (🌧️,🌧️) profile banner
@cnaut

Charles Yoo-Naut (🌧️,🌧️)

Rain
@cnaut
co-founder @raincards - building the blockchain-based card issuing and stablecoin interoperability platform
Brooklyn, New York
rain.xyz
Joined March 2008
2,321
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  • @cnaut
    Charles Yoo-Naut (🌧️,🌧️)
    Rain
    @cnaut
    Aug 18
    A year of building agentic payments infrastructure taught us how many of the important questions are still open, and how few of them any one company can answer alone. 26 of us are now taking them on together. Let’s get to work.
    @raincards
    Rain
    @raincards
    Aug 18
    The Agentic Payments Alliance is live. 26 founding members across payments, stablecoins, and AI, working together to shape how agent-driven commerce gets built. No single company should decide how agents transact on your behalf.
    Image
    8
  • @cnaut
    Charles Yoo-Naut (🌧️,🌧️)
    Rain
    @cnaut
    Aug 13
    Card payments feel instant. But the money behind them still moves on bank time, through infrastructure built before the internet. That means billions in idle capital, unnecessary costs, and entire markets that aren't economical to serve. Stablecoin cards change that.
    @raincards
    Rain
    @raincards
    Aug 13
    Article cover image
    Article
    The Anatomy of a Stablecoin Card Swipe
    Card networks are a marvel of human coordination. Every second, they process over 25,000 transactions around the world. Each year, they move over $30 trillion across 800 billion payments. With a tap...
    14
  • @cnaut
    Charles Yoo-Naut (🌧️,🌧️)
    Rain
    @cnaut
    Aug 11
    Ansa (@cheaperpayments) is now part of Rain! Ansa figured out how to make stored value spendable via Mastercard, so any merchant could launch a Starbucks-like wallet. We'll build on that innovation to launch new payment experiences and go deeper into agentic payments. Welcome
    Image
    Behind the buy: building Rain's stored value layer with Ansa
    From rain.xyz
    18
  • @cnaut
    Charles Yoo-Naut (🌧️,🌧️)
    Rain
    @cnaut
    Aug 10
    Congratulations @ai and team on the well deserved recognition!
    @ai
    anand iyer
    @ai
    Aug 10
    When I started Canonical, the mission was simple: back technical founders building core mission-critical infrastructure before it's obvious. Today, I'm extremely proud to share that Canonical has been selected for the 2026 @raiseconference Select cohort alongside an incredible
    Image
    2
  • @cnaut
    Charles Yoo-Naut (🌧️,🌧️)
    Rain
    @cnaut
    Aug 4
    Joining @stabledash soon!
    @stabledash
    Stabledash
    @stabledash
    Aug 4
    Both sides of today's Western Union launch. 12:15 PM ET: Malcolm Clarke, Global Head of Digital Assets at @WesternUnion, on their Stablecard and $USDPT, their US Dollar Payment Token. 2:30 PM ET: @cnaut of @raincards, the team issuing the card. x.com/i/broadcasts/1…
    4
Image
REPLAY
@stabledash
Stabledash
@stabledash
Western Union, Bitget Wallet, Steakhouse Financial, Axal, Oversee Pay, Rain - Stabledash Live 8/4
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