Summer accelerator showcase featuring 20+ teams from MIT and Harvard building across energy, consumer, climate, manufacturing, education, and more.
View on LumaTNT's Demo Day at MIT was the culmination of the summer 2025 accelerator cohort, held as part of Boston AI Week. Over 20 teams from MIT and Harvard presented their startups to an audience of investors, mentors, and the broader Boston tech community.
The startups spanned a wide range of industries — from energy and climate tech to consumer products, manufacturing, and education. Each team had gone through TNT's accelerator program, receiving mentorship, resources, and support to build and validate their ideas.
The event featured rapid-fire pitch presentations followed by a networking session where investors and attendees could connect directly with the founding teams.
TNT Demo Day was part of Boston AI Week, a city-wide initiative bringing together the Boston tech community around artificial intelligence and emerging technology. The partnership amplified the event's reach and brought additional investors and industry leaders to the showcase.
At the end of each accelerator cohort, TNT hosts a Demo Day where startups showcase their progress to investors, customers, and the broader community. It's the capstone event that celebrates achievements and opens doors for the next phase of growth.