The Best QPaths Alternatives in 2026

Javalab offers science simulations, probeware, and coding activities, including physics demonstrations.

fast.ai shares lessons and resources focused on making deep learning more accessible to learners.

Visitors can choose from interactive simulations on oPhysics to explore and learn about physics topics.

Spider ID helps visitors identify spiders and provides information for novices and experienced users.

Half Cat Rocketry shares open-source liquid rocket motor information and resources for amateur rocketry.

This project documents an amateur-built liquid-fueled rocket engine and flight vehicle, including engine project pages.

This GitHub collection lists science and math courses with video lectures, including physics courses such as classical mechanics and electricity.

This repository points to official Fritzing download links; it does not describe the software’s features.

LabLab’s technology index links AI topic pages with tutorials, hackathons, frameworks, and starter code.

Frink’s web interface accepts Frink expressions for lookup and calculation, with links to documentation, examples, and related tools.

A physics simulation compares two driven pendulums that begin almost identically to demonstrate chaotic sensitivity to initial conditions.

Matthen shares math and science animations through an archive and a contact option.

S2DS provides a data science bootcamp focused on business experience and career transition.

The Open Source Data Science Masters site shares reflections and materials from a six-month data science study program.

EduMedia offers interactive science and math simulations for STEM teaching.

JavaScript for Data Science presents educational material about data science topics.

This book explains how to build and manage a successful organization for data science work.

Bartosz Ciechanowski publishes interactive articles about science and engineering, including a feature on the Moon.

The Aspirational Data Scientist blog publishes data science commentary, course reviews, and career posts.

OCEARCH shares shark research and information about its ocean science work.

This guide explains data science careers, including common degrees and skills.

LabXchange offers science education online through a free platform developed at Harvard University.

Science Notes publishes updates about periodic tables and science projects.

Full Stack Deep Learning shares news, community resources, and courses for people who build products using AI.