Description: freeCodeCamp is a free, open source coding platform that offers interactive coding challenges and projects to help people learn web development. It has a large community of developers and allows users to earn certifications.
Type: software
Pricing: Open Source
Description: STLFinder is a free, open-source tool for finding and downloading 3D printable models and STL files from across the internet. It allows you to search multiple model repositories in one place and preview models before downloading.
Type: software
Pricing: Open Source