"This is a relevant and thoughtful idea, and you’ve explained the problem clearly. However, “smart bins” have been proposed and piloted in many places already. To make this stand out, it should emphasize innovation—maybe in data analytics, predictive…"

"I like that the project connects technology with public health and sustainability. The focus on dignity and cleanliness gives it a strong human touch. That said, the write-up could balance the emotional appeal with more measurable goals—like…"

"The problem and solution are well-defined, but the practical aspects—like maintenance, funding, and large-scale rollout—seem underexplored. Many cities struggle not because of lack of technology but lack of consistent management and funding.…"

"Interesting use of IoT and data analytics for city management. The technical stack seems reasonable, but the idea remains quite general. It would be great to include specifics like what kind of sensors, how data will be transmitted (LoRaWAN, GSM,…"

"The concept is solid and addresses a real issue in urban areas. Using sensors and data to make waste collection smarter is a proven approach in some cities. However, the proposal could go deeper into how it stands out from existing smart bin…"

"Excellent idea with a significant urban impact, concentrating on cost and sensor maintenance over time could increase the sustainability of the solution."

"Though it could be strengthened by addressing cost-effectiveness, long-term sustainability, and real-world feasibility examples, this is a solid and useful idea with obvious benefits for cities. Good job!"

"Love this idea! Using smart sensors to monitor bin levels means no more overflowing trash or unnecessary collection trips. It’s a win for cleanliness, the environment, and city budgets. Hope more cities adopt this approach"

"Thriftly presents a strong, eco-conscious alternative to fast fashion with its online thrift marketplace, verified users, and AI-powered discovery. The emphasis on minimal data collection and sanitization builds trust. To strengthen the pitch, it…"

"A really thoughtful idea—using IoT for waste management can truly make cities cleaner and more efficient. Love how it balances tech innovation with real social and environmental impact!"

"This is a practical, student-centered idea that combines AI and electric shuttles to solve campus mobility issues. The focus on real-time route optimization, cost efficiency, and eco-friendliness makes it strong. The main challenge will be…"

"MemeFi taps into the memecoin frenzy with a clear trust angle: fair launches, DAO voting, and built-in utility. The pitch is sharp and culture-aware, and the “platform for 100 memecoins” framing is strong. Biggest hurdle will be proving real…"