This is a place for various problem detectors running on the Kubernetes nodes.

Accelerate local LLM inference and finetuning (LLaMA, Mistral, ChatGLM, Qwen, Baichuan, Mixtral, Gemma, Phi, etc.) on Intel CPU and GPU (e.g., local PC with iGPU, discrete GPU such as Arc, Flex and…

Lightweight alternative to github.com/prometheus/client_golang

Container runtimes on macOS (and Linux) with minimal setup

The production-scale datacenter profiler (C/C++, Go, Rust, Python, Java, NodeJS, .NET, PHP, Ruby, Perl, ...)

NVIDIA device plugin for Kubernetes

Continuous profiling for analysis of CPU and memory usage, down to the line number and throughout time. Saving infrastructure cost, improving performance, and increasing reliability.

An open-source C++ library developed and used at Facebook.

Sampling CPU and HEAP profiler for Java featuring AsyncGetCallTrace + perf_events

Rust Kubernetes client and controller runtime

Ray is a unified framework for scaling AI and Python applications. Ray consists of a core distributed runtime and a set of AI Libraries for accelerating ML workloads.

A tutorial of building an LSM-Tree storage engine in a week!

Podman: A tool for managing OCI containers and pods.

a unified scheduler for online and offline tasks

The eBPF tool and systems inspection framework for Kubernetes, containers and Linux hosts.

cgroups package for Go

A high-performance, lightweight, and cross-platform QUIC library

Node Resource Interface

excalidraw with collaboration feature, self-hosting, and only one-click deploy

阿里云数据库内核月报分类整理（定时更新） http:https://mysql.taobao.org/monthly/

BCC - Tools for BPF-based Linux IO analysis, networking, monitoring, and more

Crane is a FinOps Platform for Cloud Resource Analytics and Economics in Kubernetes clusters. The goal is not only to help users to manage cloud cost easier but also ensure the quality of applicati…

An open-source cross-platform alternative to AirDrop

Intel® Performance Counter Monitor (Intel® PCM)

eBPF library for Go. Powered by libbpf.

Operator for managing Node Feature Discovery deployment

Runtime Security Enforcement System. Workload hardening/sandboxing and implementing least-permissive policies made easy leveraging LSMs (BPF-LSM, AppArmor).

NextTrace, an open source visual route tracking CLI tool

StarRocks, a Linux Foundation project, is a next-generation sub-second MPP OLAP database for full analytics scenarios, including multi-dimensional analytics, real-time analytics, and ad-hoc queries.

HTTP load testing tool and library. It's over 9000!