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Microsoft invented the knowledge worker to sell more office software. That's not a conspiracy theory. That's what happened. Bill Gates vision was simple: put a PC on every desk. Not to make computing beautiful (that was Steve Jobs). Just to sell more software. Word. Excel. Email. People went to...

12,976 次观看 • 28 天前 •via X (Twitter)

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Jensen Huang just gutted the AI job panic with one profession. Radiology. The field AI was supposed to kill first. Jensen Huang: “Computer vision was superhuman in 2019. And yet, the number of radiologists grew.” Not competitive. Not close. Superhuman. Every forecast said radiologists were finished. Every forecast was wrong. Not slightly wrong. Directionally wrong. There are now fewer radiologists than the world needs. A global shortage. In the exact specialty AI was supposed to erase. Why? Because the task was never the job. Huang: “The purpose of your job and the tasks and the tools that you use to do your job are related. Not the same.” Reading a scan is a task. Diagnosing disease is a purpose. AI handled the task. The purpose didn’t shrink. It compounded. Faster reads meant more patients seen. More patients seen meant more disease caught. More disease caught meant more demand for the people who decide what to do about it. The tool did not kill the job. It fed it. Then the fear did what the technology never could. Huang: “The alarmist warning went too far and it scared people from doing this profession that is so important to society. It did harm.” People heard radiologists were finished and walked away from the field. Medicine bled talent it could not afford to lose. Not because the work vanished. Because the panic said it would. The prediction was wrong. The damage was real. Huang: “The number of software engineers at Nvidia is going to grow, not decline.” Not hold steady. Grow. The company building the infrastructure that automates code is hiring more of the people who write it. Huang: “I wanted my software engineers to solve problems. I didn’t care how many lines of code they wrote.” Nobody ever hired an engineer to type. They hired them to think. When the machine handles syntax, the engineer does not become obsolete. The bottleneck just moves upstream. To architecture. To edge cases. To the kind of reasoning no model handles alone. The world was never short on unsolved problems. It was short on people free to chase them. That is the part the fear narrative misses every single time. 340,000 women once worked as telephone switchboard operators. That job is gone. Nobody mourns it. What replaced it created millions of roles that nobody in 1920 had the vocabulary to describe. The losses are always visible. The gains are always invisible until they arrive. That pattern has survived every technological shift in history. It is surviving this one. The people forecasting mass displacement are making the same mistake as the people who forecasted the end of radiology. They can see the task being automated. They cannot see the purpose expanding underneath it. That blindness is not just wrong. It is expensive. Every person scared out of a career that AI will actually make more valuable is a cost the economy absorbs for nothing. Not because of the technology. Because of the story told about it.

Dustin

554,159 次观看 • 4 个月前

Jensen Huang said fears about AI destroying jobs are nonsense driven by people making things up. Then he gave the most concrete proof I have ever heard. He called it the radiology story. 12 years ago one of the world's most respected computer scientists made a prediction. Computer vision had become superhuman at reading medical scans. It never got tired. It never missed a detail. So he said radiology was finished. He advised nobody to enter the field. The job was going to be wiped out. Jensen said he was absolutely right. Computer vision did penetrate every single radiology stack. Every radiologist today is augmented by it. The task of reading scans became automated. Then the opposite of the prediction happened. Radiology demand went up. The number of radiologists in the world went up. The reason is the distinction Jensen kept coming back to the whole talk. Task versus purpose. The task of a radiologist is reading scans. The purpose is working with doctors to diagnose disease. When the task got automated, radiologists got more productive. More productive meant more patients admitted. More patients meant more scans. More scans meant more profit. More profit meant they hired more radiologists. The field the expert said would be wiped out needed more people than before. Jensen's point was not that AI creates no disruption. His point was that people confuse the task with the job and then make predictions that cause real damage. Fewer people trained in radiology because of that speech. Now there is a shortage. Someone recently said 90% of software coding will disappear. Jensen said Nvidia is hiring more software engineers than ever. Coding is not a software engineer's job. Solving problems is. When you automate the task, you free the person to do the actual job. That is not a job loss. That is an upgrade.

Ihtesham Ali

14,480 次观看 • 1 个月前

Marc Andreessen (Marc Andreessen 🇺🇸): Airbnb could have been boutique booking software. Uber could have been taxi dispatch software. Tesla could have been self-driving software. They decided to take over the entire industry instead: "Silicon Valley between 1950 and 2010 was primarily just in the tools business. You'd build a tool like an operating system or a disk drive, sell it to people, and they'd figure out what to do with it. Then something changed. Alternate universe Airbnb is just boutique booking software. A tiny little business building spreadsheet software. But Brian Chesky decided: we're going to go into the hospitality business and compete with hotels directly. Uber and Lyft in the old world were just taxi dispatch software. In the new world, they're full transportation providers. Tesla in the old world would have just been software for self-driving cars. In the new world, it builds the entire car. Facebook, same thing. Prior to Facebook, if you built online ad software, you were selling it to media companies. Mark said: no. We're just going to beat the media company. We're going to build the entire thing. That was the pivot point when the Valley's ambitions went from just building tools to going directly into incumbent industries. And then AI makes that crystal clear. The winning AI companies are raising billions, tens of billions, in some cases hundreds of billions of dollars. The old world of $10,000,000 or $50,000,000 — where VCs tap out — is just not relevant anymore."

David Senra

132,916 次观看 • 26 天前

Marc Andreessen (Marc Andreessen 🇺🇸): Airbnb could have been boutique booking software. Uber could have been taxi dispatch software. Tesla could have been self-driving software. They decided to take over the entire industry instead: "Silicon Valley between 1950 and 2010 was primarily just in the tools business. You'd build a tool like an operating system or a disk drive, sell it to people, and they'd figure out what to do with it. Then something changed. Alternate universe Airbnb is just boutique booking software. A tiny little business building spreadsheet software. But Brian Chesky decided: we're going to go into the hospitality business and compete with hotels directly. Uber and Lyft in the old world were just taxi dispatch software. In the new world, they're full transportation providers. Tesla in the old world would have just been software for self-driving cars. In the new world, it builds the entire car. Facebook, same thing. Prior to Facebook, if you built online ad software, you were selling it to media companies. Mark said: no. We're just going to beat the media company. We're going to build the entire thing. That was the pivot point when the Valley's ambitions went from just building tools to going directly into incumbent industries. And then AI makes that crystal clear. The winning AI companies are raising billions, tens of billions, in some cases hundreds of billions of dollars. The old world of $10,000,000 or $50,000,000 — where VCs tap out — is just not relevant anymore."

David Senra

259,016 次观看 • 4 个月前

Satya Nadella was asked directly: in two years, will Microsoft have more engineers or fewer ? He didn't answer with a headcount. He answered with a job description that doesn't exist yet. In the 1980s, if someone had predicted 3.5 billion people would spend their days typing, the world would have laughed. Nobody needs 3.5 billion typists. Except that's exactly what happened and every one of them had a wage, a title, and a career built around it. Now here's where it gets interesting. The software developer of the future isn't writing code. They're managing 100 agents, 1,000 agents and doing something Nadella's team just named for the first time. "One of the new things that we are learning is what I'll call cognitive coverage." His point: when your entire codebase is written by agents, the human job becomes comprehending what was built. Auditing it. Understanding the decisions the agent made and why. That is not a task AI can replace because the AI is the thing being understood. So do the math on what that means. The workflow changed. The artifact changed. The input output format of software development changed. And the job changed with it not away, but upward. "That's the job of a software developer. In order to do that you've got to go to school. You've got to learn computer science and have cognitive coverage." Nadella is not saying jobs are safe. He's saying the jobs that survive are the ones AI cannot verify. And the unverifiable part of human work the meeting observations, the judgment calls, the things that leave no trace is exactly what no model can be trained on. I wonder why nobody in San Francisco is talking about that.

Vikram M

96,897 次观看 • 1 个月前

Sam Altman said something recently that most people skimmed and immediately forgot. That was a mistake. Altman: “If it’s me and X hundred GPUs, we can do the work of a whole software team.” Not twice as fast. Not three times as efficient. One person. One team’s output. Zero team. The entire architecture of the modern company was built to solve a single problem. Coordinating human labor. Org charts. Management layers. Hiring pipelines. Performance reviews. HR departments. Slack channels with forty people and no decisions. Every piece of corporate infrastructure exists because humans are slow, expensive, and need to be organized. Remove the coordination problem and the infrastructure collapses on contact. We spent two years debating whether AI makes workers more productive. That was the wrong debate entirely. 2x productivity is a raise. One person replacing an entire team is a structural extinction event. Altman: “You start to hear people say I’m able to do the work of a whole team with these tools.” This is not a productivity story. This is a headcount story. Every company on Earth is currently valued on the assumption that scaling output requires scaling people. That assumption is wrong. It was always wrong. We just never had the tool to prove it. The company that figures this out first does not get a competitive advantage. It gets an irreversible one. One operator. Hundreds of GPUs. The output of a team that no longer needs to exist. No salaries. No standups. No friction. Most people will read Altman’s words, nod, and scroll past. A small number will understand that something structural just shifted beneath them. They will build accordingly. The companies that define the next decade will not be the ones with the most people. They will be the ones with the fewest people who understood what compute replaced. For a hundred years, you needed more people to do more work. That was never a strategy. It was a constraint we mistook for a law. The org chart was a monument to human limitation. The limitation just vanished. And everything built on top of it is now standing on nothing.

Dustin

26,721 次观看 • 3 个月前

Dario Amodei, CEO of Anthropic, just shortened your career timeline. His own engineers have stopped writing code. Amodei: “I have engineers within Anthropic who say I don’t write any code anymore. I just let the model write the code, I edit it, I do the things around it.” The people building the most advanced AI on Earth are already being replaced by what they built. Not in theory. Not in a forecast. Inside the building. Right now. Amodei: “I think we might be 6 to 12 months away from when the model is doing most, maybe all, of what SWEs do end-to-end.” Six to twelve months. Not from automating busywork. From replacing the full scope of what a software engineer does. Architecture. Logic. Debugging. Deployment. The entire chain. Software engineering is not some fading trade. It is the highest-paid, highest-demand, most protected skill the modern economy ever produced. And the man running a frontier lab just gave it a six-month shelf life. If the most technically sophisticated job in the economy falls first, nothing beneath it is safe. That is the inversion no one saw coming. The assumption was always that AI would eat from the bottom. Routine work. Data entry. Simple automation. It started at the top. Engineers first. Then analysts. Then strategists. Then the managers overseeing work that no longer needs them. The displacement doesn’t crawl upward. It cascades downward. Starting with the people closest to the technology itself. Amodei: “If I had to guess, I would guess that this goes faster than people imagine, and that that key element of code, and increasingly research, going faster than we imagine.” Not just code. Research. Hypotheses. Experiments. Interpretation. Discovery itself. If AI closes that loop, it doesn’t just write software. It improves itself. Every iteration compresses the timeline further. Amodei: “It’s very hard for me to see how it could take longer than a few years.” He is not selling optimism. He is setting a ceiling. A few years. Maximum. For AI to absorb the two most important intellectual functions in the economy. The window to position yourself is not a decade. It is already closing.

Dustin

16,132 次观看 • 3 个月前