🤟 I Built the Most Comprehensive Open-Source Sign Language Dataset Catalog — 73+ Datasets, 26 Languages

How I curated and verified 73+ sign language datasets covering 26 sign languages to help researchers, developers, and the deaf community build better assistive technology. Why I Built This Sign language recognition (SLR) is one of the most impactful applications of computer vision and AI — it directly helps millions of deaf and hard-of-hearing people communicate. But when I started working on assistive technology projects, I hit the same wall every researcher faces: finding reliable, verified datasets is painfully hard. Most existing lists are: ❌ Full of broken links ❌ Missing sample counts ❌ No license or citation info ❌ Limited to 1-5 sign languages So I decided to build what I wish existed: a single, verified, comprehensive catalog. What Is SignLanguage-Dataset-Hub? SignLanguage-Dataset-Hub is a curated, open-source catalog of 73+ verified sign language datasets covering 26 sign languages — the most comprehensive collection available anywhere. Key Numbers Metric Count Verified Datas