kind is a tool for running local Kubernetes clusters using Docker container "nodes". kind was primarily designed for testing Kubernetes itself, but may be used for local development or CI.
kind is divided into go packages implementing most of the functionality, a command line for users, and a &ldquo;node&rdquo; base image. The intent is that the kind the suite of packages should eventually be importable and reusable by other tools (e.g. <a href="https://github.com/kubernetes/test-infra/tree/master/kubetest" target="_blank" rel="noopener">kubetest</a>) while the CLI provides a quick way to use and debug these packages.
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kind is a tool for running local Kubernetes clusters using Docker container “nodes”. kind was primarily designed for testing Kubernetes itself, but may be used for local development or CI.

Kubernetes IN Docker - local clusters for testing Kubernetes

NoSQLBench is a serious performance testing tool for the NoSQL ecosystem. It brings together features and capabilities that are not found in any other tool. It can run common testing workloads directly from the command line. It can generate virtual data sets of arbitrary size, with deterministic data and statistically shaped values.
 
It is designed for custom workloads that emulate your application, contained in a single file, based on statement templates - no IDE or coding required.

NoSQLBench is a serious performance testing tool for the NoSQL ecosystem. It brings together features and capabilities that are not found in any other tool. It can run common testing workloads directly from the command line. It can generate virtual data sets of arbitrary size, with deterministic data and statistically shaped values.
    

NoSQLBench - The open source, pluggable, nosql benchmarking suite

Docker is a mini-Heroku, the smallest PaaS implementation you've ever seen. Dokku helps you build and manage the lifecycle of applications.

Dokku - A docker-powered PaaS that helps you build and manage the lifecycle of applications

The soketi server is built on top of uWebSockets.js - a C application ported to Node.js. uWebSockets.js is demonstrated to perform at levels 8.5x that of Fastify and at least 10x that of Socket.IO. It implements the Pusher Protocol v7. Therefore, any Pusher-maintained or compatible client can connect to it, bringing a plug-and-play experience for existing applications that are already compatible with this protocol.

Soketi - Just another simple, fast, and resilient open-source WebSockets server

Rook is an open source cloud-native storage orchestrator for Kubernetes, providing the platform, framework, and support for a diverse set of storage solutions to natively integrate with cloud-native environments. Rook turns storage software into self-managing, self-scaling, and self-healing storage services. It does this by automating deployment, bootstrapping, configuration, provisioning, scaling, upgrading, migration, disaster recovery, monitoring, and resource management. Rook uses the facilities provided by the underlying cloud-native container management, scheduling and orchestration platform to perform its duties.

Rook is an open source cloud-native storage orchestrator for Kubernetes, providing the platform, framework, and support for a diverse set of storage solutions to natively integrate with cloud-native environments. 

Rook - Storage Orchestration for Kubernetes

Fusion is an open-source lightweight user behaviour analytics and engagement platform. Its built upon a simplified low-code mixpanel like analytics engine with visual analytics, push-notification and email/micro-surveys. It shows how your users interact with your web based products eg: page-views, button clicks, form submissions etc. 
 
Fusion lets you engage with a specific user or group of user who have something in common or performed a particular action, in real-time with live-chat, in-app push notification, email/micro-surveys or set it up to trigger automatically. 
 
 Unlike of google analytics you choose/customize your graphs on your custom dashboard. As graph type (line, bar, pie, table, count), timescale(minute, hourly, daily, weekly), dashboard name etc.

Fusion is an open-source lightweight user behaviour analytics and engagement platform. Its built upon a simplified low-code mixpanel like analytics engine with visual analytics, push-notification and email/micro-surveys. It shows how your users interact with your web based products eg: page-views, button clicks, form submissions etc.



Fusion -  Full-Stack user behaviour analytics and engagement platform, alternative for Mixpanel, Amplitude, Hotjar, Fullstory

Light 4j is a fast, lightweight and cloud native microservices framework. Light means lightweight, lighting fast and shed light on how to program with modern Java SE. It is 44 times faster than the most popular microservices platform Spring Boot embedded Tomcat and use only 1/5 of memory. 
Its features include: 
<ul>
<li>Plugin architecture for startup/shutdown hooks and middleware components</li>
<li>Distributed OAuth2 JWT security verification as part of the framework</li>
<li>Request and response validation against OpenAPI specification at runtime</li>
<li>Metrics collected in influxdb and viewed from Grafana Dashboard for both services and clients</li>
<li>Global exception handling for runtime exception, api exception and other checked exceptions</li>
<li>Mask sensitive data like credit card, sin number etc. before logging</li>
<li>Sanitize cross site scripting for query parameters, request headers and body</li>
<li>Audit to dump important info or entire request and response.</li>
<li>Body parser to support different content types</li>
<li>Standardized response code and messages from configuration file</li>
<li>Externalized configuration for all modules for dockerized environment</li>
<li>CORS pre-flight handler for SPA (Angular or React) from another domain</li>
<li>Rate limiting for services that exposed outside to the Internet</li>
<li>Service registry and discovery support direct, Consul and Zookeeper</li>
<li>Client side discovery and load balance to eliminate proxies</li>
<li>A client module that is tightly integrated with Light-OAuth2 and supports traceability</li>
</ul>

Light 4j is a fast, lightweight and cloud native microservices framework. Light means lightweight, lighting fast and shed light on how to program with modern Java SE. It is 44 times faster than the most popular microservices platform Spring Boot embedded Tomcat and use only 1/5 of memory.

light-4j - A fast, lightweight and more productive microservices framework

Fast HTTP microservice written in Go for high-level image processing backed by bimg and libvips. imaginary can be used as private or public HTTP service for massive image processing with first-class support for Docker & Fly.io. It's almost dependency-free and only uses net/http native package without additional abstractions for better performance.
 
imaginary can read images from HTTP POST payloads, server local path or remote HTTP servers, supporting JPEG, PNG, WEBP, HEIF, and optionally TIFF, PDF, GIF and SVG formats if libvips@8.3+ is compiled with proper library bindings. It is is able to output images as JPEG, PNG and WEBP formats, including transparent conversion across them.

Fast HTTP microservice written in Go for high-level image processing backed by bimg and libvips. imaginary can be used as private or public HTTP service for massive image processing with first-class support for Docker & Fly.io. It's almost dependency-free and only uses net/http native package without additional abstractions for better performance.

imaginary - Fast, simple, stateless HTTP microservice for high-level image processing with first-class support for Docker & Heroku

imgproxy is a fast and secure standalone server for resizing and converting remote images. The main principles of imgproxy are simplicity, speed, and security. imgproxy can be used to provide a fast and secure way to replace all the image resizing code of your web application (like calling ImageMagick or GraphicsMagick, or using libraries), while also being able to resize everything on the fly, fast and easy. 

imgproxy - Fast and secure standalone server for resizing and converting remote images

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