# ERC-4337

- **Website:** <https://erc4337.io>
- **Primary alias:** `erc4337.io`

## Description

ERC-4337 is revolutionizing the world of Ethereum with its account abstraction proposal, which eliminates the need for consensus-layer protocol changes. This innovative approach introduces UserOperation objects, allowing users to tailor their accounts using smart contracts. Co-authored by industry visionaries such as Vitalik Buterin and Tjaden Hess, ERC-4337 facilitates a seamless transition from EOAs to smart contract wallets, enhancing both security and usability. With no modifications to the core protocol, ERC-4337 introduces higher-level system functionality, enabling the inclusion of UserOperation objects in the Ethereum chain. Its decentralized paymasters mechanism allows users to pay gas fees with ERC-20 tokens, offering unprecedented flexibility.

The ERC-4337 ecosystem is a global community of highly motivated individuals dedicated to realizing this groundbreaking proposal. With no need for consensus protocol changes, ERC-4337 is set to become widely adopted, thanks to its user-friendly design and support for efficient signature schemes. Join the conversation and be part of the ERC-4337 revolution that is shaping the future of Ethereum.

## Industries

- 🖥 Computers Electronics and Technology
- 🖥 Blockchain and Cryptocurrency _(under Computers Electronics and Technology)_

## Links

- [twitter](https://twitter.com/erc4337)
- [github](https://github.com/eth-infinitism)

## Logos & icons

- logo _(primary)_ — PNG — [download](https://cdn.brandfetch.io/idgwyvwd_5/w/780/h/306/theme/dark/logo.png?c=1bxid64Mup7aczewSAYMX&t=1757568451463)

## Colors

| Name | Hex | Theme |
| --- | --- | --- |
| Rouge | #ad4381 | accent |
| Shark | #1c1d1f | dark |
| White | #ffffff | light |

## Fonts

- var(--font-content — asset _(custom)_

## Imagery

- banner _(primary)_ — JPEG — [download](https://cdn.brandfetch.io/idgwyvwd_5/w/1500/h/500/idhIIx2K3i.jpeg?c=1bxid64Mup7aczewSAYMX&t=1726172766597)

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_Source: <https://brandfetch.com/erc4337.io>_
_See [/llms.txt](/llms.txt) for a full list of agent-readable pages, and [/auth.md](/auth.md) for how agents authenticate._