Tech Stack FOMO: is that new framework actually better, or just trendy?
Every single week, my X feed and GitHub trending list tell me the same thing: the tech stack we chose three months ago is already obsolete.
There’s a new AI wrapper that promises 10x speed, a new framework that claims to solve all state-management nightmares, and a database that apparently runs on pure magic. It’s exhausting.
As a CTO, the pressure to constantly innovate is real. You want to give your team the absolute best tools, and you don’t want to wake up in a year realizing you built your startup on legacy tech. But there is a very fine line between staying ahead of the curve and falling into the trap of "Shiny Object Syndrome."
Every hour spends migrating to a new tool just because it’s trending is an hour we aren’t delivering value to our users. Boring, stable, predictable tech might not get thousands of likes on social media, but it ships. On the other hand, ignoring major tectonic shifts (especially in the AI era) can leave you irrelevant fast.
So, how do we find the balance?
I’ve started enforcing a simple rule: we don't adopt a new tool unless it solves an immediate, painful bottleneck we are experiencing today-not a hypothetical problem we might have next year.
To my fellow CTOs, engineering leads, and builders: how do you filter out the noise? What is your personal framework for deciding when to rewrite part of your stack for a new technology, and when to stick to what works?
Replies
Doinfine
In my experience, the noise is by being on social media.
The algorithm shows me all the newest, trendiest topics, frameworks, AI tools, etc. But in retrospective, real world tech isn't that quick. At work, where I work with multiple major companies in South Africa, many of these companies still rely on tech stacks that have been around since 2014. We are now only busy migrating from KendoUI (v2019) to React. Even with React, we are using Webpack instead of Vite because Webpack has more support for micro-frontends with module federation.
If I jump off of X or Instagram and I go into forums like Jekyll Talk, StackOverlfow, Reddit, I still notice how many, many people are discussing topics like jQuery, Bootstrap and .NET. Or issues with Ruby v2 failing to install on their devices.
I have recently started looking into Laravel and Jekyll just to get away from Node for a bit since it feels like Node is just taking over. There is also other topics that don't "evolve as quickly" as node/ai projects for example architecture, kubernetes, docker and backend things so I have been shifting my focus there.
That has been my experience, not sure if it resonates with anyone here.
I like the “pain today, not hypothetical pain next year” rule. I’d add one more filter: what does this tool make reversible? A new framework that reduces lock-in, shortens rollback, or keeps data portable is very different from one that only feels faster in week one. My usual test would be: can one engineer prove the bottleneck, migrate one narrow path, and rollback cleanly in a day?