Productive, portable, and performant GPU programming in Python.

Truly independent web browser

A Flexible Service Locator for Python.

Production-grade retries for Python

FoundationDB - the open source, distributed, transactional key-value store

A configuration as code language with rich validation and tooling.

A universal mechanism to manage goroutine lifecycles

A standard library for microservices.

Envoy performance testing

A feature complete and high performance multi-group Raft library in Go.

HyperLogLog and HyperLogLog++ implementation in Go/Golang.

The home of the CUE language! Validate and define text-based and dynamic configuration

C++ implementation of a memory efficient hash map and hash set

Roaring bitmaps in Go (golang), used by InfluxDB, Bleve, DataDog

Clean, modern, Python 3.6+ code generator & library for Protobuf 3 and async gRPC

Enterprise Network Flow Collector (IPFIX, sFlow, Netflow)

A set of tools and examples to run a flow-pipeline (sFlow, NetFlow)

DuckDB is an analytical in-process SQL database management system

𝗗𝗮𝘁𝗮, 𝗔𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀 & 𝗔𝗜. Modern alternative to Snowflake. Cost-effective and simple for massive-scale analytics. https://databend.com

Flow collector, enricher and visualizer

Adaptive Radix Trees implemented in Go

B++ Tree

Go HTTP framework with high-performance and strong-extensibility for building micro-services.

Programming framework for writing and deploying cloud applications.

Cloud-native high-performance edge/middle/service proxy

Multithreaded Python without the GIL (experimental rebase on 3.12)

reusable github workflows / actions

General-purpose programming language and toolchain for maintaining robust, optimal, and reusable software.

A collection of modern C++ libraries, include coro_rpc, struct_pack, struct_json, struct_xml, struct_pb, easylog, async_simple

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