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Cloudflare maintains a significant public GitHub presence with a wide range of repositories primarily written in TypeScript, Go, Rust, Python, and JavaScript. Notable projects include pingora, a library for building network services, and cloudflared, the Cloudflare Tunnel client, reflecting their focus on network reliability and security.
A library for building fast, reliable and evolvable network services.
Cloudflare Tunnel client
🥧 Savoury implementation of the QUIC transport protocol and HTTP/3
Run OpenClaw, (formerly Moltbot, formerly Clawdbot) on Cloudflare Workers
CFSSL: Cloudflare's PKI and TLS toolkit
The JavaScript / Wasm runtime that powers Cloudflare Workers
Vite plugin that reimplements the Next.js API surface — deploy anywhere
Userspace WireGuard® Implementation in Rust
Build and deploy AI Agents on Cloudflare
An open-source vibe coding platform that helps you build your own vibe-coding platform, built entirely on Cloudflare stack
Cloudflare’s documentation
A self-hosted email client with an AI agent, running entirely on Cloudflare Workers
A pretty sweet vulnerability scanner
⛅️ Home to Wrangler, the CLI for Cloudflare Workers®
🔥 Fully-local simulator for Cloudflare Workers. For the latest version, see https://github.com/cloudflare/workers-sdk/tree/main/packages/miniflare.
No description provided for this repository.
JavaScript/TypeScript-native, low-boilerplate, object-capability RPC system
Write Cloudflare Workers in 100% Rust via WebAssembly
Graceful process restarts in Go
🤠 Home to Wrangler v1 (deprecated)
Prometheus exporter for custom eBPF metrics
No description provided for this repository.
Cloudflare's component library for building modern web applications.
Wildebeest is an ActivityPub and Mastodon-compatible server
The official Go library for the Cloudflare API
Templates for Cloudflare Workers
🧙♀️ easily deploy cloudflare workers applications using wrangler and github actions
OAuth provider library for Cloudflare Workers
Skills for teaching agents how to build on Cloudflare.
CIRCL: Cloudflare Interoperable Reusable Cryptographic Library
Cloudflare's Rust service foundations library.
Go server for two-man rule style file encryption and decryption.
A container registry backed by Workers and R2.
A command line utility to facilitate terraforming your existing Cloudflare resources.
Cloudflare Terraform Provider
A starter kit for building ai agents on Cloudflare
BPF Tools - packet analyst toolkit
PartyKit, for Workers
An execution engine for Wireshark-like filters
No description provided for this repository.
No description provided for this repository.
Run sandboxed code environments on Cloudflare's edge network
Prometheus rule linter/validator
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.
The official TypeScript library for the Cloudflare API
OpenAPI 3 and 3.1 schema generator and validator for Hono, itty-router and more!
A Golang implementation of the Aho-Corasick string matching algorithm
Component to perform network speed tests against Cloudflare's edge network
PHP library for the Cloudflare v4 API
MCP server for the Cloudflare API
Python 3 and JavaScript interoperability. Successor To PyV8 (https://github.com/flier/pyv8)
Graceful process restarts in Rust
Go implementation of the keyless protocol
BoringSSL bindings for the Rust programming language.
🛑 DEPRECATED, please use wrangler-action
The official Python library for the Cloudflare API
Cloudflare ❤️ Open Source
A great place for platforms to get started on Cloudflare Workers!
Various small golang libraries
Client for Privacy Pass protocol providing unlinkable cryptographic tokens
An easier way to build with Cloudflare Durable Objects
Puppeteer Core fork that works with Cloudflare Browser Workers
A library for graceful restarts in Rust
CFSSL's CA trust store repository
Rust library for the Cloudflare v4 API
A mechanism for discovering Agent Skills using the .well-known URI path prefix as specified in RFC 8615 for discovering Agent Skills.
No description provided for this repository.
Cross-browser web performance testing agent
Enhance your Workers with serverless containers
No description provided for this repository.
The cron parser powering Cron Triggers on Cloudflare Workers
A Cloudflare plugin for WordPress
Proves knowledge of an ECDSA-P256 signature under one of many public keys that are stored in a list.
No description provided for this repository.
a template to kickstart your Cloudflare worker!
No description provided for this repository.
A secure clock-synchronization protocol for when rough is enough.
DMARC reports processor using Cloudflare Workers and Email Workers
Export Cloudflare metrics to Prometheus. Built on Cloudflare Workers with Durable Objects for stateful metric accumulation.
Northwind Traders D1 Demo
Oblivious DoH library in Go
Rust implementation of the IETF MoQ Transport protocol
Write Cloudflare Workers in 100% Python via Pyodide.
Oblivious DoH client
A highly customizable block page built in Cloudflare Workers that provides enriched Access Deny reasoning to end users.
No description provided for this repository.
RealtimeKit UI provides pre-built, ready-to-use UI components for integrating with Cloudflare RealtimeKit
:key: a flexible and expressive approach to access-control
Web examples for Cloudflare RealtimeKit :rocket:
Backoff timer shared between several projects.
OpenFeature compliant provider for Cloudflare's low-latency feature flag platform.
A TypeScript library for Oblivious Pseudorandom Functions
Cloudflare's template for open source community resources
No description provided for this repository.
CLI tool for upgrading the terraform-provider-cloudflare to a new major version
@cloudflare/workspace, give your agent a computer 💻
A worker that can be used for doing basic CRL checks. It assumes that the request has gone through Access MTLS.
No description provided for this repository.
workerd-cxx is a fork of cxx crate for workerd/edgeworker project
No description provided for this repository.
Cloudflare develops a variety of projects on GitHub, including network service libraries and tools like cloudflared and quiche. Their repositories focus on enhancing internet security and performance, showcasing their technical expertise.
Cloudflare's repositories primarily utilize languages such as TypeScript, Go, Rust, Python, and JavaScript. This diverse language use supports a range of applications from web services to low-level networking.
Yes, all of Cloudflare's repositories are public on GitHub. This transparency allows developers and organizations to access, contribute to, and analyze their open-source projects, promoting collaboration in the tech community.
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