Big Tech's 'Big Tobacco' moment; Licious turns unicorn; and a chat with Deep Vision's CEO Ravi Annavajjhala

Mark Zuckerberg, Facebook's founder and CEO, was roundly criticised by US lawmakers on Tuesday at a hearing for employee-turned-whistleblower Frances Haugen. Haugen had gathered evidence from the company's own research on how the social networking giant was harming young people. Notably, US senator Richard Blumenthal said, "Big Tech now faces the Big Tobacco jaw-dropping moment of truth", according to multiple reports on the hearing. In our tech conversation, we talk to Ravi Annavajjahala, CEO at AI chip company Deep Vision, on expansion in India