June 5, 2025

Spline Hackathon

A creative hackathon for 3D and 2D

This week marked the start of the Spline Hackathon, our inaugural community hackathon that encompasses both 3D design and 2D design, all of which are interactive and real-time.


There will be 5 winners, each receiving $1000.


You can use Spline's 3D editor or Hana to create your submissions.

Why make a hackathon?

Since its inception, Spline has become the first design platform with a community entirely focused on 3D design and real-time interactivity. You can discover work from other users, remix it, and easily learn how to build new content.


With the launch of Hana, Spline is now an ecosystem for multi-dimensional design, where you can build 3D and 2D interactivity. We wanted to celebrate this new era of design by launching our first hackathon and inspire others to join, explore new ideas in a fun way, and contribute to the community.

Spline x Contra

We are partnering with the team at Contra to bring the hackathon platform and encourage designers to participate, thereby increasing awareness of their work and potentially leading to job opportunities within the Contra platform.

Use Spline's 3D editor or Hana to participate.

How to apply

The hackathon will take place from June 5 to June 16, with results announced on June 18, 2025.


Go to spline.design/hackathon to learn more about the hackathon and the guidelines for submitting your work.


The Spline Team

©2025 - Spline, Inc.

spline.design