"This is a very strong and well-thought-out solution to a common frustration in campus life. The "real-time tracking" feature is a particularly smart addition, as it manages student expectations and reduces the need for follow-up inquiries. To…"

"“Good idea overall, though I’m not sure how the credit system would stay fair for everyone.”"

"The idea tackles a real and growing problem that affects almost everyone who buys packaged food. It’s practical, relatable, and has strong everyday relevance. The concept of scanning ingredients and getting clear explanations is powerful. However,…"

"The writing is clear and passionate, especially in the “Why This Matters” part. To make it even more impactful, you might add a brief personal insight — like what inspired you to create LumoGrid."

"The business model is detailed and realistic, showing clear thought about scalability from households to industries. To enhance it further, you might include how partnerships with appliance manufacturers or environmental NGOs could accelerate…"

"The introduction captures attention very well by clearly defining the issue. You could make it even more impactful by adding a brief mention of how early diagnosis statistically improves patient outcomes."