Birth By Us, the pregnancy & postpartum app for families of color, leverages AI and data analytics to holistically guide parents through their happiest and healthiest birthing journey – all while learning from users’ experiences to give providers and hospital systems the feedback and tools they need to improve care. With BBU, parents gain more than just an app—they find a community that reminds them they’re not alone in this journey. By answering just a few quick questions each day, they get real-time insights into their health, helping them recognize potential concerns early and giving them the language to advocate for themselves in medical settings. And when they need support, BBU goes beyond information, directly connecting them to culturally competent providers, trusted resources, and local organizations that are ready to help before, during, and after birth.

HeXem Bio is pioneering cell and blood rejuvenation therapeutics to combat aging and disease. Our platform harnesses cutting-edge gene circuits and regenerative medicine to restore cellular function, extend healthspan, and unlock new frontiers in longevity science. With innovations published in Nature and deep expertise in synthetic biology, we devNonprofit fundraising staff spend hundreds of hours on manual prospect research, while corporate giving teams struggle to efficiently select and vet worthy organizations. Givtra bridges this gap with our two-sided AI-powered marketplace, transforming nonprofit fundraising and corporate giving through four integrated modules: GivaSearch automates prospecting and proposal writing, GivaVerify ensures compliance, GivaConnect unlocks donor networks, and GivaTrack manages relationships. By accelerating funding matches and eliminating inefficiencies, Givtra turns charitable giving into strategic, data-driven partnerships. Our dual revenue model combines flexible subscriptions with success-based transaction fees, aligning our growth with our users' impact.

Founded by MIT CS & Economics undergraduates with firsthand nonprofit experience, Givtra addresses the $34.5B inefficiency problem in charitable giving. With 50 organizations on our waitlist and validation from 25+ corporate giving professionals, we're creating a world of smarter giving where organizations secure funding faster and drive greater impact.elop fast, scalable solutions for reversing aging at the cellular level. Backed by top investors and scientific leaders, HeXem Bio is accelerating the future of regenerative therapeutics.