Former Meta employees Mina Fahmi and Kirak Hong's AI startup, Sandbar, raised $23 million (₹211 crore) in a Series A funding round led by Adjacent and Kindred Ventures. The company's product, the Stream ring, is an AI-powered note-taking wearable designed to record, transcribe, and organise spoken thoughts and notes via a touch-sensitive interface. The Stream rings are priced at $249-$299.