Microsoft has become the second company ever to reach a market valuation of $3 trillion, surpassing Apple.

This success is attributed to Microsoft's focus on integrating artificial intelligence (AI) into its products and significant growth under the leadership of Satya Nadella.

Microsoft has invested $13 billion in OpenAI and aims to make AI PCs a reality by 2024.

This places Microsoft ahead of competitors Amazon and Google and could potentially make it the world's most valuable company.

Microsoft's success is also credited to its strong relationships and trust with clients.

Despite its achievements, competition from Amazon and Google remains a significant challenge.