Blog

Updates, research, and product announcements from the Rhinestone team

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

Explore

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.

Chain Abstraction Faces A Steep Hurdle

For chain abstraction to transform interop, apps and wallets need standardized methods for communicating crosschain balances

Market
Kurt Larsen
August 1, 2025

Soneium Account Abstraction powered by Rhinestone and Startale Cloud Services

Rhinestone unlocks modular account abstraction together with Startale Cloud Services (SCS) on Sony’s Op Stack Layer2, Soneium

Partnership
Kurt Larsen
July 16, 2025

Rhinestone and Axiom Partner to Unite Ethereum’s UX

We've partnered with Axiom to develop the Keystore Validator to provide seamless crosschain key management.

Partnership
Kurt Larsen
May 27, 2025

Rhinestone Partners with Clave to Chain Abstract all Onchain Actions

Clave and Rhinestone are partnering to offer a self-custodial smart wallet designed for a seamless, user-friendly payment experience with zero gas fees.

Partnership
Kurt Larsen
May 1, 2025

ZyFi utilizes Rhinestone to enable AI Co-Pilots for Smart Wallets

Rhinestone, a leading infrastructure and tooling provider for chain-abstracted smart accounts, is thrilled to support ZyFAI, a DeFi Agent built to optimize DeFi

Partnership
Kurt Larsen
April 29, 2025

Intents Are Eating ERC-4337

Userops (ERC-4337) and intents are closely related but completely different under the hood. It’s important you understand why!

Market
Kurt Larsen
April 2, 2025

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