Lightspark

Avvio is live! One of the most consumer-obsessed, product-driven fintech teams we’ve worked with. We're excited to have them join the Lightspark network and power their global payments and Bitcoin stack.

We’re thrilled to announce our partnership with Visa to enable stablecoin and Bitcoin-backed Visa debit cards across 100+ countries. Through Lightspark’s Grid platform, financial institutions, fintechs, and businesses can now offer their customers Visa cards funded by: > Stablecoins (USDC and others on Solana, Base, and Spark) > Bitcoin via Spark or Lightning > Fiat currencies including USD and EUR This means cardholders can spend their digital or fiat balances at 175M+ Visa-accepting merchants worldwide, seamlessly bridging on-chain accounts to everyday purchases.

Every time your users swipe, convert, or transfer money, a bank or PSP is taking a cut. With Grid Global Accounts, that revenue comes back to you. 1. Issue your own stablecoin → keep the reserve yield 2. Issue cards → earn interchange on every transaction 3. Offer FX and BTC conversion → capture the margin 4. Enable global payouts → own the fee layer You built the product. You acquired the users. You should keep the economics. Grid Global Accounts gives platforms the full financial stack and the revenue that comes with it.

AI agents can already write your scripts, manage your calendar, and answer your emails. They still can't reliably pay your bills. Until now. Grid Global Accounts introduces AI agent bounded delegation, the first account built for agents to transact safely. Give your agent its own operating pocket: > Funded, scoped, and fully auditable > Spending limits and approved payees enforced at the wallet level > Revokable instantly, any time The agent works within the boundaries you set. You never lose control. The financial infrastructure for the agentic era is here.

Introducing Grid Global Accounts. Your app can now be a full global financial account without becoming a bank. One API integration. Live in weeks. Your users get: > Branded dollar accounts (with your stablecoin) > Visa debit cards, virtual + physical > Instant payouts to 65+ countries, 14,000+ banks > Native Bitcoin conversion > AI agent delegation with native controls Licensing, KYC, compliance, fraud monitoring, we handle it. Sandbox is open now. lightspark.com/grid-global-ac…

This is how Bitcoin is supposed to feel Get early access now

Lightspark is now an infrastructure partner in @solana's Developer Platform (SDP). Solana developers can now access Lightspark Grid — our API for real-time global money movement — directly through the SDP SDK. BTC buy/sell. Cross-border payments. 65+ countries. One integration. 🔗 lightspark.com/news/lightspar…

Love seeing this come together @mpp 🤝 @spark

The bridge @spark needed. Let's do this, @gardenfi ⚡🌱

This is @spark in action! ⚡️⚡️

@spark 🤝 @cakewallet

Another one. @cakewallet just launched Lightning — powered by @spark + @Breez_Tech. Self-custodial. Private. Available to 1M+ users today.

@fservin 🤣

@lightspark If your CEO is not coding at your hackathon NGMI

The hard part was never creating stablecoins. it's moving them — fast, cheap, everywhere, for everyone.

We're back! See you in Vegas⚡️

🔥💸 @claudeai is facilitating real-time money transfers now? What a time to be alive. Too easy with @Lightspark Grid! grid.lightspark.com