Variance is an open-source developer toolkit designed to bridge the gap between Flutter developers and the Web3 ecosystem. Written entirely in Dart, it empowers developers to create mobile-native Web3 applications with ease.

Overview

Variance streamlines the integration of account abstraction into decentralized apps by leveraging cutting-edge standards such as EIP-4337, EIP-7579, and EIP-7702. Its core mission is to simplify the creation and management of smart accounts, ensuring they remain robust, adaptable, and secure in the rapidly changing crypto-system.

• Mobile-First: Designed specifically for Flutter, it provides native support for building high-performance Web3 applications.

• Account Abstraction: Simplifies integration of modern account abstraction techniques, allowing developers to build with Account Standards that adapt to evolving consumer use-cases including:

  1. Safe Accounts: Learn More
  2. Passkey Accounts: Learn More
  3. Rhinestone Modular Accounts: Learn More
  4. Alchemy Light Accounts: Learn More

• Open-Source Commitment: Fully transparent and community-driven, it is built to serve production applications and fuel consumer crypto adoption.

Ecosystem Integration

Already integrated into real-world consumer apps:

• Voltage: Integrated with Voltage, the crypto-powered SuperApp on Fuse. Visit Voltage Finance for more details.

• Learnway: Employed in Learnway, a gamified crypto education platform on Lisk, demonstrating Variance’s ability to enhance user engagement and education in the crypto space. Discover Learnway on Google Play/IOS App Store.

Variance stands as the premier open-source account abstraction framework for Flutter, paving the way for secure, adaptable, and user-friendly decentralized applications.