Source Wireframe Kit - Library of 537 blocks for desktop and mobile prototyping
Contra Wireframe Kit - Open source wireframe kit for design and prototyping 🚀
Method Wireframe Kit - Find your method of being incredibly fast in prototyping.
Platforma - Wireframe library of layouts and UI elements
Root UI Kit - Wireframe & design starter kit 🛠️
Bloo Lo-fi Wireframe Kit - Open source wireframe kit for design and prototyping