Presentation Skills Improvement - Gemini 3 Pro can be used to improve presentation skills by providing constructive feedback on recorded practice sessions [1][2] - The system analyzes body language, eye contact, and pacing [2] - Feedback includes identifying areas for improvement, such as speaking too fast or breaking eye contact [2][3] - The system also provides positive feedback, such as praising overall energy and word choices [3] Visual Aid Analysis - Gemini can provide in-depth feedback on presentation visuals [3] - It can assess the effectiveness of slides, suggesting improvements such as adding graphics to reduce text [3] Recommendation - The system is recommended for students and professionals seeking to enhance their presentation abilities [4]