Case Study

Coursera + Sublango

Keep up with Coursera lectures using real-time subtitles and optional AI voice-over—ideal for fast professors, dense topics, and hands-free study.

Install Sublango How it works

Academic Pace

Coursera — keep up with fast academic content

Challenge

Professors talk quickly, technical terms stack up, and captions can be incomplete—rewinds break focus and waste study time.

Solution

Sublango overlays clear, real-time subtitles and can add a natural AI voice-over track—so you understand complex topics without constant pausing, and switch to listening while you review notes.

Try Sublango

“I keep pace with ML courses—read for precision, listen while I practice.”

— Data science learner

Master dense topics

Real-time subtitles + voice-over keep complex explanations readable and calm.

Study flow

Alternate between reading for detail and listening while taking notes.

Accessibility built-in

Make lectures more inclusive with adjustable subtitles and optional voice-over.