Transcript
0:00 In 2014, Microsoft was a tech giant many people had written off. It had missed the smartphone, missed search, and was worth around $300 billion. Then a quiet engineer from India, Satya Nadella, took over. In July 2025, Microsoft crossed $4 trillion in market value. How did he do it? It is one of the greatest turnarounds in business history, and it was not luck. Nadella changed the culture, made peace with old enemies, bet the company on the cloud, and then made one of the boldest AI bets ever on a small lab called OpenAI. But there were mistakes too, and some of them were big. In this video, the lost decade that almost sank Microsoft, the man nobody expected to become CEO, the five big moves that changed everything, the mistakes he made along the way, and what Microsoft's story tells us about who will win the AI race. Every source is in the description. To understand the comeback, you have to understand how bad things were. In the 1990s, Microsoft was the most powerful tech company on Earth.
1:23 Windows ran on almost every personal computer. Bill Gates was the richest man in the world. Then in 2000, Steve Ballmer became CEO. Under Ballmer, Microsoft kept making a lot of money from Windows and Office. Revenue grew strongly, but the company missed almost every major new wave. Google won search, Facebook won social media, and in 2007, Apple launched the iPhone, which changed computing forever. Ballmer famously laughed at the iPhone in TV interview.
2:01 He called it the most expensive phone in the world and said it did not appeal to business customers because it did not have a keyboard. He predicted it would not get significant market share. It became one of the most famous bad predictions in tech history. In 2012, Vanity Fair published a long article called Microsoft's Lost Decade. It described a company where internal politics had replaced innovation. It focused on a management system called stack ranking, where employees were rated against each other and a set share had to be ranked as poor performers.
2:43 Employees told the magazine that people competed against their own colleagues instead of against Google and Apple. Teams avoided working with the best engineers because that could hurt their own ranking. A famous cartoon showed Microsoft's org chart as divisions pointing guns at each other. Then came the Nokia deal. In 2013, Microsoft agreed to buy Nokia's phone business for about $7 billion, hoping to save Windows Phone. It was too late. iPhone and Android owned the market. The stock had barely moved in years. Microsoft looked like the next IBM, big, rich, and fading. The misses kept piling up. Windows Vista, released in 2007, was widely criticized as slow and buggy.
3:41 The Zune music player, launched in 2006 to fight the iPod, was discontinued a few years later. Bing, launched in 2009, lost billions of dollars while trying to catch Google. In 2012, Microsoft wrote off about $6.2 billion for a an online advertising company it had bought five years earlier. It was an admission that its plan to beat Google in advertising had failed. Microsoft still printed money, but it was losing the future. Ballmer himself was famous for his energy. A video of him jumping around on stage shouting developers, developers, developers became one of the most watched tech clips of the early internet. He loved the company, but by 2013, many investors believed Microsoft needed a different kind of leader. In August 2013, Ballmer announced he would retire. The search for the new CEO lasted months. Names like Ford's Alan Mulally were floated in the press. Few outsiders expected the job to go to a soft-spoken company veteran who ran the cloud and server division. Satya Nadella was born in 1967 in Hyderabad, India. His father was a civil servant, his mother a Sanskrit scholar. He loved cricket. He studied electrical engineering in India, then moved to the United States for a master's in computer science at the University of Wisconsin-Milwaukee.
5:27 He joined Microsoft in 1992, working on Windows NT. Over 20 years, he moved through the company, working on online services, Bing search, and business software. Along the way, he also earned an MBA from the University of Chicago, flying there on weekends while working full-time. His big break came in 2011 when he took over the server and tools division, which included a young cloud platform called Azure. Under him, the cloud business grew fast. He understood what Ballmer's Microsoft had missed. The future was not software in a box. It was services running in data centers. On February 4th, 2014, Microsoft named Satya Nadella its third CEO after Bill Gates and Steve Ballmer. In his first email to employees, he wrote a line that became his mission. Our industry does not respect tradition. It only respects innovation. Nadella's first move was not a product. It was culture. He had read the book Mindset by psychologist Carol Dweck about the difference between a fixed mindset and a growth mindset. He told employees Microsoft had to go from being a company of know-it-alls to a company of learn-it-alls. Stack ranking had already been ended just before he took over, but Nadella pushed the change much further. He talked about empathy constantly. He has said much of his view on empathy came from his family life, raising his son Zain, who was born with cerebral palsy. Zain died in 2022.
7:18 In 2017, he wrote a book about the transformation called Hit Refresh. The title captured his idea. Microsoft did not need to throw everything away. It needed to refresh, keep what was great, and rediscover why it existed. He described the mission as empowering every person and every organization on the planet to achieve more. He also brought Bill Gates closer. When Nadella became CEO, Gates stepped down as chairman and took on a new role as a technology advisor, spending more time working with product teams. Nadella has said he valued having the founders' perspective. The founder and the new CEO worked together instead of competing. Nadella also changed how Microsoft measured success. Instead of focusing on how many Windows licenses is sold, Microsoft began focusing on usage and customer satisfaction. Were people actually using its products every day?
8:28 That shift from selling boxes to serving customers would make the cloud transition possible. The second move shocked the industry. Under Ballmer, Microsoft treated rivals as enemies. Ballmer once called Linux a cancer. Microsoft wanted people to use Windows for everything. Nadella decided Microsoft would go where the customers were, even if that meant supporting competitors. Just weeks after becoming CEO in March 2014, he launched Microsoft Office for the iPad, an Apple device.
9:08 Later that year, he stood on stage in front of a slide that said Microsoft loves Linux. For a long time, Microsoft watchers, it felt like the world had turned upside down. Later, he even appeared on stage at an Apple event, and Microsoft became one of the biggest contributors to open source software in the world. The message to developers was simple. Use whatever tools you want.
9:38 Microsoft will support them, and its cloud will run them. That openness won back trust. The third move was the biggest, going all in on the cloud. His slogan was mobile first, cloud first. Microsoft poured tens of billions of dollars into data centers around the world. Azure competed head-to-head with Amazon Web Services, which had a big lead. Office also moved to the cloud. Instead of buying a box once every few years, customers paid a monthly subscription for Office 365.
10:16 It was a risky change because it reduced short-term revenue, but it created steady, predictable income that Wall Street loved. Today, it is one of the most profitable software products ever. Nadella also cleaned up the past. In 2015, Microsoft wrote off most of the Nokia deal, about $7.6 billion, and cut thousands of jobs in the phone business. Windows Phone was effectively dead. Nadella accepted the loss and moved on. Sunk costs would not decide the future. Windows changed too. In 2015, Microsoft released Windows 10 and offered it as a free upgrade to hundreds of millions of users of older versions.
11:08 For a company that had made a fortune selling Windows, giving it away was shocking, but it got people onto a modern system that could be updated like a service. Not every bet on hardware worked as hoped. Microsoft's HoloLens mixed reality headset impressed people in demos, but never became a mass market product. The service line of tablets and laptops found a solid niche, but it never threatened the iPhone or the iPad.
11:42 Nadella's biggest wins came from software and the cloud. His fourth move was a series of smart acquisitions. In 2014, Microsoft bought Minecraft for $2.5 billion. People mocked the price. Today, Minecraft is one of the best-selling video games of all time. In 2016, Microsoft bought LinkedIn for about $26 billion, at the time its largest deal ever. In 2018, it bought GitHub, the home of the world's open source code for $7.5 billion. Developers worried. Instead, GitHub grew and later became the home of Copilot. And in 2023, after a long fight with regulators in the US and the UK, Microsoft completed its purchase of Activision Blizzard, the maker of Call of Duty, for about $69 billion.
12:49 It was one of the biggest tech deals in history. But Nadella made mistakes, too. In 2014, months into the job, he was asked at a conference for women in computing what advice he had for women who are uncomfortable asking for a raise. He said they should trust the system and that not asking was good karma. Backlash was immediate. Within hours, he sent an email to employees saying he had answered the question completely wrong.
13:22 He said that if anyone thinks they deserve a raise, they should just ask. The apology was quick and direct, and it became a lesson in how a CEO should handle a mistake. In 2016, Microsoft released an AI chatbot on Twitter called Tay. Within a day, users had taught it to post racist and offensive messages, and Microsoft shut it down. It was a public embarrassment and an early warning about what can go wrong with AI. Microsoft has carried out big layoffs under Nadella. About 10,000 jobs were cut in early 2023 and around 15,000 in 2025.
14:08 Even as profits hit records, critics argue the company was cutting people while spending tens of billions on AI. Quick pause. If you like real stories about the people building the future, Nadella, Juan, Musk, Altman with real quotes and sources, subscribe to 2,100 new stories every day. Now, the bet that made Microsoft worth $4 trillion. In 2019, Nadella made a move few people noticed.
14:43 Microsoft invested $1 billion in OpenAI, a small AI lab co-founded by Sam Altman and Elon Musk. In return, OpenAI would train its models on Microsoft's Azure cloud. Most people had never heard of it. Microsoft built a giant supercomputer for OpenAI. Then, in November 2022, OpenAI released ChatGPT.
15:13 It became the fastest growing consumer app in history at the time. Suddenly, Microsoft had a front row seat to the biggest technology shift in decades. Nadella moved fast. In January 2023, Microsoft announced a new multi-year investment in OpenAI, reported at around $10 billion. In February, it put OpenAI's technology into Bing search. Nadella said in an interview that he wanted people to know that Microsoft made Google dance. Then came Copilot. Microsoft built AI assistance into Windows, Office, GitHub, and its cloud. GitHub Copilot became one of the first AI products that millions of developers paid for. Nadella's vision was a co-pilot for everything, an AI helper inside every product people already use at work. And when OpenAI's board fired Sam Altman in November 2023.
16:20 Nadella stepped in. He announced Altman would join Microsoft to lead a new AI team. Days later, Altman returned to OpenAI instead with Microsoft's support. Nadella came out of the crisis looking like the most powerful player in AI. The relationship has not always been smooth. As OpenAI grew, it needed more computing power than Microsoft alone could provide, and the two companies renegotiated their deal several times.
16:54 In October 2025, a new agreement gave Microsoft a stake of about 27% in OpenAI's new for-profit company. Nadella also made sure Microsoft did not depend only on OpenAI. In March 2024, Microsoft hired Mustafa Suleyman, a co-founder of Google DeepMind, along with much of the team from his startup Inflection AI, to lead a new consumer AI division. Microsoft began building its own AI models too, and Microsoft got pulled into the fight between Elon Musk and OpenAI. Musk's lawsuit against OpenAI also named Microsoft, alleging the partnership betrayed OpenAI's original nonprofit mission. Microsoft and OpenAI rejected the claims. It was a reminder that being so close to OpenAI brought legal risks as well as rewards.
17:58 Nadella has also been unusually honest about AI hype. In early 2025, he said that companies declaring they had reached artificial general intelligence on their own terms was nonsensical benchmark hacking. For him, the real test of AI is whether the world economy starts growing faster. He gave an example. If AI is as powerful as people claim, he argued, we should eventually see economic growth like during the industrial revolution, something like 10% a year in developed countries. Until that happens, he suggested we should be careful about grand claims. Look at the numbers. When Nadella became CEO in 2014, Microsoft was worth around $300 billion.
18:54 It crossed $1 trillion in 2019, $2 trillion in 2021, $3 trillion in early 2024, and $4 trillion in July 2025. That is more than a tenfold increase in about 10 years for a company that was already one of the biggest in the world. Very few CEOs have ever created so much value. Microsoft became only the second company ever to cross $4 trillion just after Nvidia. Azure became the main engine. Microsoft's cloud revenue grew into well over $100 billion a year, and AI demand made it grow even faster because companies that wanted to use OpenAI's models often did it through Microsoft's cloud. The cloud bet from 2014 and the AI bet from 2019 came together perfectly. What do people inside Microsoft say? Many longtime employees describe the Nadella era as a real change in tone. Meetings became less about defending territory and more about solving problems. Microsoft also climbed back up rankings of the best places to work. Not everyone agrees, especially after the layoffs, but the culture shift is widely recognized.
20:26 Investors noticed too. Under Ballmer, the stock had been stuck for more than a decade. Under Nadella, Microsoft became one of the best performing big tech stocks of the era, paying growing dividends while also investing heavily. For many retirement funds, Microsoft became a core holding again. Competitors noticed most of all. Google, once seen as the clear AI leader, had to rush its own chatbot to market after Microsoft and OpenAI moved first. Amazon had to answer with its own AI deals. Nadella's Microsoft was no longer the slow giant.
21:12 It was the company setting the pace. The man himself stayed remarkably low key. Nadella rarely makes headlines with personal drama, feuds, or wild statements. In an industry full of loud personalities, his calm, thoughtful style became part of Microsoft's brand. Some analysts say that steady style is exactly why partners trust Microsoft. Even his choice of words reflected that.
21:44 When he talked about OpenAI, he talked about partnership. When he talked about rivals, he rarely attacked them by name. Ballmer had once called Linux a cancer. Nadella's Microsoft became one of Linux's biggest supporters. It was a complete change in personality for the company. So how did he do it? The first lesson is that culture comes first. Nadella did not start with a new product. He started by changing how people worked together. Without the move from know-it-alls to learn-it-alls, the cloud and AI bets might never have worked. The second lesson is to let go of the past. Nadella killed Windows phone, rode off Nokia and stopped putting Windows at the center of everything. Many leaders protect their old products for too long. Nadella understood that loyalty to old products can destroy a company. The third lesson is to partner with rivals. Office on the iPad, Linux on Azure, a deal with OpenAI instead of trying to build everything alone. Nadella has said he wanted Microsoft to be the platform for others, not the enemy of everyone in the AI era.
23:08 That openness paid off enormously. And the fourth lesson is to place bets early. $1 billion in OpenAI in 2019 looked strange. It turned into a stake worth well over $100 billion. Nadella has a habit of investing before the rest of the world sees the opportunity. History also gives a warning. Big comebacks are rare and dominance does not last forever. IBM ruled the mainframe era, then struggled in the PC era. Microsoft ruled PC era, then struggled in mobile. Every platform shift creates new winners and humbles old ones. AI is a new platform shift.
23:56 Today Microsoft is on top, but the competition is fierce. Google with Gemini, Amazon with Anthropic, Meta with Open Models, and OpenAI itself, which is building its own cloud deals and products. Nadella has to avoid becoming the next Balmer, too comfortable at the top. There is also the cost. Microsoft is spending tens of billions of dollars every quarter on AI data centers.
24:28 Nadella has he does not want to overbuild, and he has warned that the real test of AI is whether it boosts economic growth. If the AI boom slows, those investments could hurt. So what happens next? Watch three things. First, copilot adoption. If businesses keep paying for AI assistance at scale, Microsoft's bet pays off for years. If they do not see enough value, growth could slow. Second, the OpenAI relationship. It is still Microsoft's biggest AI advantage and its biggest risk. And third, succession. Nadella has been CEO for more than a decade. One day, Microsoft will need a new leader.
25:18 The company's story shows how much one CEO can matter. The wrong choice could start a new lost decade. The right one could make Microsoft the defining company of the AI age. Nadella has also talked about what AI means for software itself. He has suggested that in the age of AI agents, many traditional business apps could change completely because AI agents will work across many systems at once. If he is right, Microsoft must disrupt its own products before someone else does. That is perhaps the most important lesson of all. Microsoft almost died once by protecting what it had. Nadella's Microsoft survived by being willing to cannibalize itself, moving Office to the cloud, giving Windows away, and betting on someone else's AI. The question is whether it can keep doing that at $4 trillion.
26:21 Satya Nadella took over a company that had missed mobile and lost its way. He changed the culture, made peace with rivals, bet on the cloud and then on OpenAI. 10 years later, Microsoft crossed $4 trillion. It is one of the great comebacks in business history. So tell me in the comments, what was Nadella's smartest move? The cloud, the culture, or OpenAI? And can Microsoft stay on top in the AI race?