Open Source

We are an active participant of the blockchain community. We create, maintain and contribute to recognized open-source projects.

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Waffle is the most advanced smart contract testing framework for Ethereum development. Powerful yet easy to use, flexible, and fast.

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Over 2500 projects are using Waffle

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Framework for rapid Dapp development.
Simple. Robust. Extendable. Testable.

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Devops tool for Ethereum Smart Contracts to take your project to the moon and beyond.

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Ethereum.rb started as a side project in 2016. While we weren’t looking for this, it became the most popular Ethereum Ruby library.

React Properties is a lightweight alternative for RX and Redux compatible with modern React features such as Hooks. It considerably reduces the amount and complexity of code.

Restless brings type safety of TypeScript to validations and type conversions. It includes a collection of common validations, also a set for Ethereum.

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