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About CloudWeGo

CloudWeGo is a collection of middleware open-sourced by ByteDance's Infrastructure Service Framework team. It is designed for rapidly building enterprise-level cloud-native microservices architecture. CloudWeGo projects share characteristics of high performance, high scalability, and high reliability, focused on microservices communication and governance. It includes several key sub-projects covering both Go and Rust programming languages. The projects can be used independently or in combination, with a complete ecosystem built around them. CloudWeGo provides out-of-the-box support for multiple protocols.

Used for

  • Building and governing microservices
  • Generating scaffold code for Thrift and gRPC
  • Developing LLM applications
  • Serializing and deserializing JSON data

Who it is for

  • Enterprises building cloud-native architectures.
  • Developers interested in open-source contributions.
  • Enterprise users including securities, gaming, and technology companies.
  • Contributors including formal employees and university students.

From CloudWeGo's own website, read 2026-10-23. How we build listings.

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Quick Facts

www.cloudwego.io
CategoryCloud Infrastructure
PricingOpen source

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