Microsoft Copilot adds a premium subscription, Copilot Pro

Funding AI chatbots is expensive, and Microsoft will ask those users who want the latest features of its Copilot AI chatbot to subscribe to a new plan: Copilot Pro, available for 20 per user per month. And the new Copilot Pro subscription doesn't appear to be placing any limits on or restricting users of the free tier, except in one small way. Instead, it's offering consumers access to some of the Copilot features that businesses have access to, plus a cohesive Copilot experience. Some users have noticed that Microsoft is quietly upgrading the general version of Copilot to a model known as GPT-4 Turbo, OpenAI's latest version. While OpenAI's link provides significant technical detail, it essentially allows input up to 300 pages of text, and requires between two to three times less computational power. Its knowledge is current up to April 2023.