Sahara Labs, a Crypto AI startup, raised $6 million in a seed funding round led by Polychain Capital, which included Sequoia Capital, Matrix Partners, Samsung Next, dao5 (daofive), GeekCartel, Nomad Capital, Canonical Crypto, Motherson Group, Dispersion Capital, Alumni Ventures (AVG), Tangent Ventures, Coho Deeptech, and Sandeep Nailwal.