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Deliver instant apps at scale. Build instantly-interactive web apps without effort.
Qwik is a new kind of web framework that can deliver instant loading web applications at any size or complexity. Your sites and apps can boot with about 1kb of JS (regardless of application complexity), and achieve consistent performance at scale.
Qwik offers the fastest possible page load times - regardless of the complexity of your website. Qwik is so fast because it allows fully interactive sites to load with almost no JavaScript and pickup from where the server left off.
As users interact with the site, only the necessary parts of the site load on-demand. This precision lazy-loading is what makes Qwik so quick.
Data-driven energy timing. The intelligent & developer-friendly EMS to support real-time energy flexibility apps, rapidly and scalable.
The FlexMeasures Platform is the intelligent & developer-friendly EMS (energy management system) to support real-time energy flexibility apps, rapidly and scalable.
In a nutshell, FlexMeasures turns data into optimized schedules for flexible assets like batteries and heat pumps, or for flexible industry processes.
Scripts to build a trimmed-down Windows 11 image.
This is a script to automate the build of a streamlined Windows 11 image, similar to tiny11. My main goal is to use only Microsoft utilities like DISM, and nothing external. The only executable included is oscdimg.exe, which is provided in the Windows ADK and it is used to create bootable ISO images. Also included is an unattended answer file, which is used to bypass the MS account on OOBE and to deploy the image with the /compact flag. It's open-source, so feel free to add or remove anything you want! Feedback is also much appreciated.
Web Monitoring and SEO Site Checker Tool .
Issue Detector streamlines the process of optimizing your website's SEO and maintaining its efficiency. By adopting a cyclical approach, you can continuously analyze your site's metrics, implement targeted improvements, and track the impact of your efforts. This ongoing cycle of review and adjustment ensures that your website stays ahead of the curve, consistently adapting to ever-changing search engine algorithms and user preferences, driving success and growth for your online presence.
We redesigned Windows for gaming.
Atlas is a Windows version designed for gamers. Atlas users can enjoy higher framerate, lowered input delay and latency. Great for people on both low-end system and high-end gaming machine.
Hypothetical Indexes for PostgreSQL. HypoPG is a PostgreSQL extension adding support for hypothetical indexes.
An hypothetical -- or virtual -- index is an index that doesn't really exists, and thus doesn't cost CPU, disk or any resource to create. They're useful to know if specific indexes can increase performance for problematic queries, since you can know if PostgreSQL will use these indexes or not without having to spend resources to create them.
Provide videos with a supercharged focus on visual performance. This custom element renders just like the real thing but approximately 224× faster.
Perf Track is a project that aims to track and measure the performance of sites that use popular JavaScript frameworks and libraries. It is not an exercise to compare the performance of frameworks against each other.
Faster subsequent page-loads by prefetching or prerendering in-viewport links during idle time.
This project aims to be a drop-in solution for sites to prefetch links based on what is in the user's viewport.
BlurHash is a compact representation of a placeholder for an image.
A hyperparameter optimization framework. Optimize Your Optimization.
An open source hyperparameter optimization framework to automate hyperparameter search
GPU Accelerated JavaScript.
GPU.js is a JavaScript Acceleration library for GPGPU (General purpose computing on GPUs) in JavaScript for Web and Node. GPU.js automatically transpiles simple JavaScript functions into shader language and compiles them so they run on your GPU. In case a GPU is not available, the functions will still run in regular JavaScript.
Run Third-Party Scripts From A Web Worker.
Partytown is a lazy-loaded library to help relocate resource intensive scripts into a web worker, and off of the main thread. Its goal is to help speed up sites by dedicating the main thread to your code, and offloading third-party scripts to a web worker.
A command-line benchmarking tool.
Optimize images for web on the fly.
imgproxy is the blazing fast and secure image processing tool.
Compress PNG, JPG, and More.
With this online image compressor, it is super easy to compress your JPG or PNG images at a fast speed. This is a browser-based image processor that helps you compress your images with a negligible waiting time. The best thing about this image process is that it is secure, private and works offline with zero limitations. Moreover, you also don't harm the environment because there is literally no carbon emission in the process.
JS performance - Dev tool.
Benchmark your JS snippets for an optimized performance.
A free and open source tool for optimizing images and vector graphics.
Lepton is a tool and file format for losslessly compressing JPEGs by an average of 22%.
Pyston is an open source Python implementation that aims to be both highly compatible and high-performance. It uses modern JIT techniques on top of LLVM, and natively supports many CPython C extension modules via a recompile.