The Great Software Stagnation

Software is eating the world. But progress in software technology itself largely stalled around 1996. Here’s what we had then, in chronological order:

LISP, Algol, Basic, APL, Unix, C, Oracle, Smalltalk, Windows, C++, LabView, HyperCard, Mathematica, Haskell, WWW, Python, Mosaic, Java, JavaScript, Ruby, Flash, Postgress.

Since 1996 we’ve gotten:

IntelliJ, Eclipse, ASP, Spring, Rails, Scala, AWS, Clojure, Heroku, V8, Go, React, Docker, Kubernetes, Wasm.

All of these latter technologies are useful incremental improvements on top of the foundational technologies that came before. For example Rails was a great improvement in web application productivity, achieved by gluing together a bunch of existing technologies in a nicely structured way. But it didn’t invent anything fundamentally new. Likewise V8 made new applications possible by speeding up JavaScript, extending techniques invented in Smalltalk and Java. Since 1996 almost everything has been cleverly repackaging and re-engineering prior inventions. All we’re doing is remixing the old hits. (Except Machine Learning, which is maybe the sole example of real progress, but is also arguably an entirely different kind of software. I am talking here about human programming. )

It’s as if we we hit a wall: progress abruptly stopped in 1996. What the hell happened in 1996? I think what happened was the internet boom. Suddenly, for the first time ever, programmers could get rich quick. The smart ambitious people flooded into Silicon Valley. But you can’t do research at a startup (I have the scars from trying). New technology takes a long time and is very risky. The sound business plan is to lever up with VC money, throw it at elite programmers who can wrangle the crappy current tech, then cash out. There is no room for technology invention in startups.

Today only megacorps like Google/Facebook/Amazon/Microsoft have the money and time horizons to create new technology. But they only seem to be interested in solving their own problems in the least disruptive way possible.

Don’t look to Computer Science for help. First of all, most of our software technology was built in companies (or corporate labs) outside of academic Computer Science. Secondly, Computer Science strongly disincentivizes risky long-range research. That’s not how you get tenure.

The risk-aversion and hyper-professionalization of Computer Science is part of a larger worrisome trend throughout Science and indeed all of Western Civilization that is the subject of much recent discussion (see The Great Stagnation, Progress Studies, It’s Time to Build). Ironically, a number of highly successful software entrepreneurs are involved in this movement, and are quite proud of the the progress wrought from their commercialization of the internet, yet seem oblivious to the stagnation and rot within software itself.

But maybe I’m imaging things. Maybe the reason progress stopped in 1996 is that we invented everything. Maybe there are no more radical breakthroughs possible, and all that’s left is to tinker around the edges. This is as good as it gets: a 50 year old OS, 30 year old text editors, and 25 year old languages. Bullshit. No technology has ever been permanent. We’ve just lost the will to improve.

from Hacker News https://ift.tt/383eHg6