Microsoft's Copilot Upgrades to GPT-4 Turbo for Free Tier Users

Microsoft has enhanced its Copilot AI with the addition of GPT-4 Turbo to the free tier, previously exclusive to the Pro tier. Users can now access the powerful model by setting Copilot to Creative or Precise mode. This move by Microsoft seems to hint at the potential arrival of GPT-4.5 Turbo, amid speculation about the upgraded AI model. The decision to offer the same model in both free and premium tiers could be an indication of Microsoft's future plans for Copilot. OpenAI's developments with GPT models continue to drive competition in the tech industry, with companies like Google and Samsung also integrating AI into their products.