astryx Public

An open source design system that's fully customizable and agent ready

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fboss Public

Facebook Open Switching System Software for controlling network switches.

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Ruby

592

Apache-2.0

149 5 5

Updated Aug 31, 2026

buck2 Public

Build system, successor to Buck

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Starlark

71

Apache-2.0

69 1 1

Updated Aug 31, 2026

docusaurus Public

Easy to maintain open source documentation websites.

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pyrefly Public

A fast type checker and language server for Python

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lexical Public

Lexical is an extensible text editor framework that provides excellent reliability, accessibility and performance.

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hhvm Public

A virtual machine for executing programs written in Hack.

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fbthrift Public

Facebook's branch of Apache Thrift, including a new C++ server.

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