Can a 30-person start-up build Britain’s answer to OpenAI?

London-based start-up Cosine is getting UK government support to create a homegrown AI model that could rival global leaders like OpenAI. With only a small team of 30, Cosine faces significant challenges against much larger, better-funded competitors. The push for a "sovereign AI" model highlights the UK's ambition to bolster its tech sector and reduce reliance on foreign AI technologies, underscoring the importance of national security and data privacy in the AI landscape.