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
Read on

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

Explore

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ZK Email ModuleSDK integration

ZK Email is now integrated with the ModuleSDK to enable private email recovery

Product
Kurt Larsen
February 20, 2025

Unlocking chain abstracted EOAs with EIP-7702 and irrevocable signatures

A primer on the complexities of irrevocable signatures for chain abstraction and how Omni Account resolves this problem for both Smart Accounts and Smart EOAs

Research
Kurt Larsen
February 13, 2025

Omni Account: A new paradigm for cross-chain interop

The first intent-powered Smart Account. Built on Across, in partnership with Magic Labs, a leading wallet provider

Announcement
Kurt Larsen
January 29, 2025

Account Abstraction 2024

2024 set the foundations. 2025 will bring over 200m account deployments, a meaningful portion will be AI agents, and ERC-4337 txn infra will see new competition

Market
Kurt Larsen
January 2, 2025

Resource Lock Hook

A New Building Block for Modular Smart Accounts

Research
Kurt Larsen
December 17, 2024

Getting Smart Accounts EIP-7702 Ready

EIP-7702 is scheduled to be included in Pectra, likely sometime in Q1 2025. It allows EOAs to inherit smart account features, rather than providing a permanent migration path.

Research
Kurt Larsen
November 28, 2024

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

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