Without This Man, Google Would Never Have Worked. His name is not on a Forbes list. He didn’t found a trillion-dollar company. And he never wore a turtleneck on a keynote stage. But every time you type, search, copy, paste, or click, you are using something he created. Without this man, Google would never have worked. In fact, most of modern computing — as we know it — wouldn’t exist. His name is Larry Tesler. And though you’ve likely never heard of him… Your entire digital life runs on his ideas. Let me take you back. In the 1960s, computers were monstrous machines locked away in labs — built for engineers, scientists, and military research. They were confusing. Cold. Command-line based. If you wanted to use one, you had to memorize strange codes, wait for long responses, and operate in a system that made you feel small and stupid. Back then, computers weren’t designed for humans. They were designed for machines. But Larry Tesler didn’t agree. He believed that computing shouldn’t be difficult. He believed that technology should work for people — not the other way around. And so, for decades, he waged a quiet revolution. Not with speeches or startups… But with code. At Xerox PARC, in the 1970s, Larry Tesler helped develop some of the most important ideas in computer history: He championed the concept of a graphical user interface — a system where you could click, scroll, and interact with icons rather than type in commands. He invented the cut, copy, and paste functions — giving users the power to move digital content with simple clicks. (Yes. The same CTRL+C / CTRL+V you use every single day.) He introduced the principle of "modeless computing" — a vision that computers should be intuitive and simple, without forcing users to think like machines. These small-seeming ideas are the reason your smartphone is easy to use. They are why an 8-year-old and an 80-year-old can both browse the internet without a manual. And they laid the foundation for the modern user-friendly interface. Now, here’s the twist… Tesler didn’t build empires. He didn’t sell stock or chase unicorn valuations. He just kept building. Quietly. Brilliantly. He worked at Apple, where he helped Steve Jobs integrate user-friendly features into the first Macintosh. He also worked at Amazon and Yahoo!, helping shape their user experiences in the early 2000s. But his name never went viral. His face never became iconic. He never tried to be famous. And when he passed away in 2020, most of the world didn’t even notice. But here’s what makes him unforgettable: When you copy a sentence… Paste a link… Use your phone… Search Google… Switch between apps… Use drag-and-drop… You're using Tesler’s fingerprints. Every time. Every day. Everywhere. As I complete this article and read through again, I personally noted as follows: Some people build things. Others shape how the world uses them. Larry Tesler did both — quietly. He didn’t chase power. He chased simplicity. He didn’t want the spotlight. He wanted usability. And in doing so, he became the invisible architect of modern computing. So the next time you CTRL+C or CTRL+V… Pause. And whisper a thank you to the man who believed technology should feel human. #TechHeroes #LarryTesler #CopyPasteKing #UnsungInnovators #UserFirst #DigitalLegacy Kachi Ogbonna

Sam Altman’s Nuclear Startup Could Be Bigger Than OpenAI (Oklo) Oklo stock exploded 500% in the past year, but why? Sam Altman has spent a decade positioning this nuclear startup as the key to AI's future. From Y Combinator president to nuclear chairman, he invested millions of his own money into Oklo's vision of hot tub-sized reactors that promise to power data centers for 20 years. This is the story of how Oklo could reshape energy production. 00:00 Intro 01:55 Oklo's Origin Story 03:05 The Technology 05:51 Oklo's Business Model 07:37 How Oklo Could Fail 10:37 $1T Energy Bottleneck #startups #technology #investing