
Dwarkesh Patel
The AI Coding Prediction Everyone Got Wrong - Dario Amodei
I've made this series of predictions on code and software engineering, and I think people have repeatedly kind of misunderstood them. So let me lay out the spectrum, right? Eight or nine months ago or something, I said, you know, the AI model will be writing 90 % of the lines of code in like three to six months, which happened at least at some places, right? Happened at Anthropic, happened with many people downstream using our models. But that's actually a very weak criterion, right? People thought I was saying like, we won't need 90 % of the software engineers. Those things are worlds apart, right? Like I would put the spectrum as 90 % of code is written by the model.
100 % of code is written by the model. And that's a big difference in productivity. 90 % of the end -to -end SWE tasks, right? Including things like compiling, including things like setting up clusters and environments. 90 % of the SWE tasks are written by the models. 100 % of today's SWE tasks are written by the models. And even when that happens, it doesn't mean software engineers are out of a job. There's like new higher level things they can do where they can manage. And then there's a further down the spectrum, like there's 90 % less demand for SWE, which I think will happen. But like, this is a spectrum.
And you know, I wrote about it in the adolescence of technology where I went through this kind of spectrum with farming. It's just, these are very different benchmarks from each other, but we're proceeding through them super fast.
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I've made this series of predictions on code and software engineering, and I think people have repeatedly kind of misunderstood them. So let me lay out the spectrum, right? Eight or nine months ago or something, I said, you know, the AI model will be writing 90 % of the lines of code in like three to six months, which happened at least at some places, right? Happened at Anthropic, happened with many people downstream using our models. But that's actually a very weak criterion, right? People thought I was saying like, we won't need 90 % of the software engineers. Those things are worlds apart, right? Like I would put the spectrum as 90 % of code is written by the model.
100 % of code is written by the model. And that's a big difference in productivity. 90 % of the end -to -end SWE tasks, right? Including things like compiling, including things like setting up clusters and environments. 90 % of the SWE tasks are written by the models. 100 % of today's SWE tasks are written by the models. And even when that happens, it doesn't mean software engineers are out of a job. There's like new higher level things they can do where they can manage. And then there's a further down the spectrum, like there's 90 % less demand for SWE, which I think will happen. But like, this is a spectrum.
And you know, I wrote about it in the adolescence of technology where I went through this kind of spectrum with farming. It's just, these are very different benchmarks from each other, but we're proceeding through them super fast.










