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Hi 👋, we're Fastly.

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Fastly empowers everyone to build the good internet together.

With features ranging from DDoS and bot protection to caching and edge computing, we help make apps, websites, and connected devices faster, safer, and more engaging. We power GitHub Pages, the Linux Foundation, downloads of cURL, registries like RubyGems and PyPi, public CDNs like JSDelivr, and much more. We're BFFs with your refrigerator and your favorite news site.

At Fastly, open source is a part of our heritage, essential to our operations, and central to our future. Our core technologies are built on open-source code, and we use and contribute to the software and open internet standards that make the modern internet.

➡️ Learn more about our open source projects
➡️ Read our code of conduct and business policies

Fast Forward

To nurture and support those who share our vision of an open internet that is fast and secure for all, we extend free and deeply discounted services to eligible open source projects and the nonprofits that support them: Kubernetes, Mastodon, Rust, and over 100 more.

➡️ Read about Fast Forward and apply for our support

Popular repositories

  1. pushpin pushpin Public

    A proxy server for adding push to your API, used at the core of Fastly's Fanout service

    Rust 3.6k 154

  2. ftw ftw Public archive

    Framework for Testing WAFs (FTW!)

    Python 263 64

  3. js-compute-runtime js-compute-runtime Public

    JavaScript SDK and runtime for building Fastly Compute applications

    C++ 188 25

  4. go-fastly go-fastly Public

    A Fastly API client for Go

    Go 152 119

  5. fastly-rails fastly-rails Public archive

    Please visit https://github.com/fastly/fastly-ruby.

    Ruby 143 67

  6. Viceroy Viceroy Public

    Viceroy provides local testing for developers working with Compute.

    Rust 142 33

Repositories

Showing 10 of 242 repositories