cloudflare

🥧 Savoury implementation of the QUIC transport protocol and HTTP/3

Userspace WireGuard® Implementation in Rust

Cloudflare’s documentation

⛅️ Home to Wrangler, the CLI for Cloudflare Workers®

Write Cloudflare Workers in 100% Rust via WebAssembly

Graceful process restarts in Go

🤠 Home to Wrangler v1 (deprecated)

Prometheus exporter for custom eBPF metrics

The official Go library for the Cloudflare API

Low output latency streaming HTML parser/rewriter with CSS selector-based API

CIRCL: Cloudflare Interoperable Reusable Cryptographic Library

A container registry backed by Workers and R2.

PartyKit, for Workers

An execution engine for Wireshark-like filters

Run sandboxed code environments on Cloudflare's edge network

ArtifactFS is a filesystem driver designed to mount large git repos as quickly as possible, hydrating file contents on-the-fly instead of blocking on the initial clone. It's ideal for agents, sandboxes, containers and other use-cases where startup time is critical.

Prometheus rule linter/validator

The high-scalability sFlow/NetFlow/IPFIX collector used internally at Cloudflare.

🔥Lightning-fast, globally distributed Apollo GraphQL server, deployed at the edge using Cloudflare Workers

The official TypeScript library for the Cloudflare API

OpenAPI 3 and 3.1 schema generator and validator for Hono, itty-router and more!

Alert dashboard for Prometheus Alertmanager

Rust library for concurrent data access, using memory-mapped files, zero-copy deserialization, and wait-free synchronization.

Graceful process restarts in Rust

The official Python library for the Cloudflare API

ʕ •́؈•̀) TypeScript template for Cloudflare Workers

Make it safe to serve untrusted SVG files

Client for Privacy Pass protocol providing unlinkable cryptographic tokens

Packages for working with JSON Schema and JSON Hyper-Schema

Enhance your Workers with serverless containers