Valence 3D is a powerful, beautiful & easy-to-use 3D modeling & design tool built from scratch for iPad & iPhone. I built Valence 3D from the ground up in my spare time over the past 5 years. Major accomplishments include: Invented new touch based interaction paradigms for 3D selection and modeling. Implementing a minimal and clean interface for complex 3D modeling. Wrote the low level rendering engine and mesh manipulation algorithms. Designing and implemented the marketing and support site. Maintained and improved the app. Supported the community using the app via discord and other social media platforms. Valence was launched on the Apple App Store on March 14, 2024. Learn more about it here: https://valence3d.app/