VisuAlgo

VisuAlgo was conceptualised in 2011 by Dr Steven Halim as a tool to help his students better understand data structures and algorithms, by allowing them to learn the basics on their own and at their own pace. Together with his students from the National University of Singapore, a series of visualizations were developed and consolidated, from simple sorting algorithms to complex graph data structures. Though specifically designed for the use of NUS students taking various data structure and algorithm classes , as advocators of online learning, we hope that curious minds around the world will find these visualizations useful as well.

Sci-Hub

Sci-Hub is a groundbreaking project that champions open access to scientific knowledge. It defies barriers—legal, technical, or otherwise—to provide free and unrestricted access to research papers and journals. Millions of students, researchers, and curious minds benefit from this transformative platform, revolutionizing the way science is accessed and shared.

StudyFetch

StudyFetch is a revolutionary platform that transforms learning with AI. It allows users to upload course materials, create interactive study sets, and study with an AI tutor. The specialized AI reduces study time, generates flashcards, and offers personalized chat help. It’s a game-changer for learners everywhere!

Anyword

The AI writing platform that knows what works. Trusted by over 1 million marketers, Anyword is built to help you scale on-brand content that drives marketing results

FreeConvert

FreeConvert is a fast online video compressor to reduce video file size. You can compress video to a desired file size or a quality level. Supports MP4, FLV, MKV and more.

Runable

Runable is an AI general agent designed to help users build, run, and grow their businesses. By thinking, planning, and executing end-to-end tasks, the tool enables users to turn ideas into reality-whether that involves creating websites, drafting content, analyzing documents, or scaling business operations. It functions as an all-in-one assistant for small businesses, content creators, and everyday users to streamline workflows and improve productivity.