Blog

Updates, research, and product announcements from the Rhinestone team

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.

Kurt Larsen
October 7, 2025
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Spotlight

Understanding the Wallet Infra Stack: The Driver and The Vehicle

If you're building a product on blockchain technology today, you've already encountered the problem: you search for "wallet infrastructure" and find twenty companies that all seem to do the same thing. Embedded wallets. Smart accounts. Chain abstraction. Key management. Once you dive in, they all have overlapping terminology, and the marketing blurs together making it difficult to understand when one provider stops and another starts. The wrong choice could mean ripping out infrastructure six mo

Spotlight
Kurt Larsen
February 18, 2026

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

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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

The DeFi Mullet: Build with Stablecoins and Smart Accounts

How apps like Clave are using Smart Accounts, Stablecoins, and DeFi to build fintech onchain.

Case Studies
Kurt Larsen
October 22, 2025

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

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