"This is such a grounded and visionary idea. CoolHaat doesn’t just solve a technical problem—it gives farmers the breathing room to make better decisions and earn what they truly deserve. Love how it blends clean energy, smart tech, and deep empathy"

"I’m curious how much computing power or specialized hardware would be needed to run MayaJaala. Explaining that would help people see whether it’s practical for real networks."

"The problem statement is well-articulated and relatable. To deepen it, you could mention the economic or social impact of untreated diabetic retinopathy to show how far-reaching the issue really is"

"The business model is well thought out and multifaceted. It would be helpful to clarify how carbon credit verification will be managed to maintain credibility and avoid greenwashing concerns."

"This concept brilliantly targets a common problem many overlook. To strengthen it, prioritize usability (minimal data entry), smart learning (AI that refines predictions), and integration (with local shops or e-commerce). Also consider gamified or…"

"The idea is impressive, but adoption will depend heavily on proving cost-effectiveness compared to existing solutions."

"The focus on colour-coding and owner-specific tags is a simple but brilliant detail that will save countless hours of maintenance work and prevent accidental service cuts. It’s this attention to practical, on-the-ground challenges that makes the…"

"I really like the B2C and B2B approach. Have you considered a "starter kit" with a few cartridges included? This might encourage more people to give it a try without committing to a full subscription right away."

"This concept stands out for combining technology and public safety. The SIM Safety Score is a great feature to build awareness. A short demo or prototype example could make it even stronger."