My name is Charda Lufthansa Umam, and I'm a third-year Entrepreneurship undergraduate at UPN "Veteran" Jawa Timur.

Outside the classroom, I've launched several ventures. Most notably, Nujum (external link) , an open-source web application licensed under MIT. Launched in 2025, it helped thousands of high school students across Indonesia navigate the UTBK selection process for free.

The project has pending IP rights (external link) and secured a multi-million rupiah grant from my university, with the ultimate goal of reducing the cost of higher-ed preparation to near-zero.

I also advocate for underprivileged final-year high school students aiming for higher-ed through the student-led organization "Formasi KIP-K Belanegara" and served as the Director at my family's F&B company, PT Azukia Vigna Ventura.