OpenOCD branch with ESP32 JTAG support

USB to UART&JTAG bridge, implemented on ESP32-S2 or ESP32-S3

Bluespec Compiler (BSC)

Modular hardware build system

MIDI for Arduino

Get up and running with Kimi-K2.5, GLM-5, MiniMax, DeepSeek, gpt-oss, Qwen, Gemma and other models.

Computer Algebra System for .Net

Real time SPICE simulation for audio signals

A spiral inductor footprint generator for Kicad

Medical o1, Towards medical complex reasoning with LLMs

In-application debugger for ARM Cortex and RISC-V processors.

Python MaxMind DB reader extension

High performance sFlow/IPFIX/NetFlow Collector

Flow collector, enricher and visualizer

NFStream: a Flexible Network Data Analysis Framework.

ClickHouse® is a real-time analytics database management system

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

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

Prometheus exporter for custom eBPF metrics

Rich is a Python library for rich text and beautiful formatting in the terminal.

Checksec tool in Python, Rich output. Based on LIEF

The RPKI-to-Router server used at Cloudflare

This repository provides scripts and ONOS pipeconf source code for BCM pipeline (main.p4)

The SD-Fabric data plane

Stratum is an open source silicon-independent switch operating system for software defined networks.

Interactive plotting for Python.

Wiretap is a transparent, VPN-like proxy server that tunnels traffic via WireGuard and requires no special privileges to run.

burn 🔥 is a CLI tool to convert performance profiles to hierarchical data structures that can be visualized as flame graphs

A D3.js plugin that produces heatmaps.