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Lasse Leponiemi

Chairman, The HundrED Foundation
first.last@hundred.org

Atomency

Interactive chemistry learning, built for every student.

Atomency is a free browser-based chemistry platform that helps students learn through interactive simulations instead of static diagrams. It brings molecular modeling, reaction balancing, gas laws, titrations, equilibrium, and nuclear decay into one accessible tool for students and teachers.

Overview

Information on this page is provided by the innovator and has not been evaluated by HundrED.

Updated June 2026
Created by

Atomency

Visit Organisation's Site
Web presence

2026

Established

1

Countries
All students
Target group
I hope Atomency helps make chemistry education more interactive, accessible, and student-centered. Too often, students are expected to understand chemistry by memorizing equations, copying diagrams, or imagining processes they cannot actually see. That can make chemistry feel abstract and intimidating, especially for students who do not have access to advanced lab equipment, paid software, or extra academic support outside the classroom. The change I hope to see is a shift from chemistry being taught mainly as something students memorize to something they can explore, test, and understand. Atomency gives students a way to interact with concepts like molecular structure, reaction balancing, gas laws, titrations, equilibrium, and nuclear decay in a visual and hands-on way. Instead of only being told what happens in a reaction or model, students can use the platform to investigate it themselves. I also hope Atomency helps teachers by giving them a free classroom tool that can support demonstrations, practice, and independent learning. Not every school has the same resources, but every student deserves access to engaging science education. My goal is for Atomency to help close that gap by making high-quality chemistry learning available directly in the browser, without accounts, payments, or complicated setup. Ultimately, I want Atomency to show that educational technology can be created around what students actually need.

About the innovation

Why did you create this innovation?

I created Atomency because chemistry can be difficult to understand when students are limited to static diagrams, memorized formulas, or expensive tools that schools may not be able to provide. As a student, I wanted a way to actually interact with chemistry concepts instead of only reading about them. Atomency was built to make chemistry more visual, accessible, and hands-on for students and teachers, especially in classrooms where advanced software or lab resources may be limited.

What does your innovation look like in practice?

In practice, Atomency is a free browser-based chemistry platform that students and teachers can use instantly without accounts or expensive software. Users can explore molecular modeling, reaction balancing, nuclear decay, gas laws, titrations, equilibrium, and other chemistry tools through interactive simulations. A teacher could use it during a lesson to demonstrate a concept, while a student could use it independently to practice and better understand what is happening behind the formulas.

How has it been spreading?

Atomency has been spreading mainly through online discovery, word of mouth, educational resource listings, and outreach to educators. It has received thousands of visits since launch and has been shared or referenced by educators and education-related platforms. I have also been reaching out to schools, districts, and education organizations to introduce Atomency and explain how it can support chemistry learning.

How have you modified or added to your innovation?

I have continued improving Atomency by adding more chemistry tools, refining simulations, improving the interface, and expanding the platform beyond a single concept. It now includes multiple areas of chemistry such as molecular structure, balancing equations, nuclear decay, gas laws, titrations, and equilibrium. I have also worked on making it easier to use in classrooms, more visually understandable, and more accessible for students using regular school devices.

If I want to try it, what should I do?

Visit the Atomency website (Atomency.com) in any modern browser and start using the simulations directly. No account, payment, or installation is required.

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