Blog

Updates, research, and product announcements from the Rhinestone team

The next great fintechs won’t run on banking rails

Stablecoins and self-custody are a transformational moment for the next generation of fintechs. Together they unlock global reach and the ability to ship a broad catalogue of financial products at speed.

Kurt Larsen
October 8, 2026
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Spotlight

Clave V2, a crypto neobank built on Rhinestone

Clave is a neobank challenger built on blockchain rails. Giving any individual across the globe access to stable financial tools at a fraction of the cost of traditional banking apps

Spotlight
Kurt Larsen
January 29, 2026

Go multi-chain at Warp speed

Introducing Warp, a blazing-fast intent routing and execution engine with built-in account abstraction. Build multi-chain apps with seamless UX at warp speed.

Spotlight
Kurt Larsen
October 7, 2025

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The next great fintechs won’t run on banking rails

Stablecoins and self-custody are a transformational moment for the next generation of fintechs. Together they unlock global reach and the ability to ship a broad catalogue of financial products at speed.

Product
Kurt Larsen
October 8, 2026

Rhinestone expands to Solana through partnership with Swig

We’re announcing a partnership with Swig to bring Solana support to Rhinestone’s self-custodial wallet and payments infrastructure, starting with streamlined deposits across EVM and Solana.

Announcement
Kurt Larsen
July 21, 2026

Your Agent Needs a Wallet. But What Kind of Wallet Should It Be?

Every agent wallet architecture is a tradeoff between how much autonomy the agent gets and how much control the user retains. This blog provides a comprehensive guide of the three approaches being explored in the market.

Engineering
Kurt Larsen
March 17, 2026

Crosschain Checkout for ENS Name Registration using Rhinestone

ENS has integrated Rhinestone to make ENSv2 purchase flow feel like a single, unified experience regardless of where a user’s assets live.

Case Studies
Kurt Larsen
February 4, 2026

Magic Labs Integrates Rhinestone to Power Policy-Guarded Automations for Onchain Agents

Smart accounts were required for seamless UX (gas abstraction, batching, session keys), while intent-based execution was necessary for agents to transact instantly across chains. Magic Labs selected Rhinestone as its core smart wallet and chain abstraction partner.

Case Studies
Kurt Larsen
January 26, 2026

Zyfai integrates Rhinestone to build the ultimate crosschain DeFi agent

Learn how this DeFi agent platform utilizes Rhinestone to build a  secure yield agent that co-pilots user’s wallets with session keys and instantly rebalances vault positions across chains with Rhinestone intents.

Case Studies
Kurt Larsen
January 15, 2026

$5m Seed Led by 1kx to Unlock the Next Era of Smart Accounts. With participation from Circle Ventures, Alchemy Venture.

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