Create stunning demos for free. Open-source, no subscriptions, no watermarks, and free for commercial use. An alternative to Screen Studio.

A macOS 26+ native terminal application

Academic Research Skills for Claude Code: research → write → review → revise → finalize

Skills for the Gemini API, SDK and model/agent interactions

The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.

This is the public roadmap for AWS container services (ECS, ECR, Fargate, and EKS).

a structural diff that understands syntax 🟥🟩

Port of OpenAI's Whisper model in C/C++

a Docker + Kubernetes network trouble-shooting swiss-army container

minica is a small, simple CA intended for use in situations where the CA operator also operates each host where a certificate will be used.

12 Weeks, 24 Lessons, IoT for All!

Community guide to using YubiKey for GnuPG and SSH - protect secrets with hardware crypto.

Faster way to switch between clusters and namespaces in kubectl

Hackintosh long-term maintenance model EFI and installation tutorial

Run macOS on QEMU/KVM. With OpenCore + Monterey + Ventura + Sonoma support now! Only commercial (paid) support is available now to avoid spammy issues. No Mac system is required.

Tools to set up a quick macOS VM in QEMU, accelerated by KVM.

A WebService to deliver 3GPP specifications.

RESTful APIs of main Network Functions in the 3GPP 5G Core Network

Emacs client/library for the Language Server Protocol

An Emacs framework for the stubborn martian hacker

An open-source bike computer with GPS and ANT+ capabilities, based on the Raspberry Pi Zero (W, WH, 2 W) or the Compute Module Zero. It also includes offline maps and navigation.

iTerm2 is a terminal emulator for Mac OS X that does amazing things.

Windows Precision Touchpad Driver Implementation for Apple MacBook / Magic Trackpad

Secure and fast microVMs for serverless computing.

[Deplicated] Now we have more sophisticated (and compact) implementation in ipftrace2 repository. Please check it as well.

Quick and Easy server testing/validation

Robot framework Extension for Network Automated Testing

A framework for distributed systems verification, with fault injection

DEPRECATED - Packet-journey, userland router which uses DPDK for its fastpath switching.