There was one particular episode in this whole journey that I will never forget.
We had already built most of the system. Everything was looking good, behaving well, cooperating like responsible members of society. We were already feeling like geniuses. You know that sweet moment when you start imagining launch day, cameras flashing, people clapping, your app acting obedient?
Yeah….. that was when the CNN part decided to disgrace us publicly.
The convolutional neural network
….the “brain” of the system…. suddenly woke up one morning and chose violence.
Out of nowhere, predictions started acting like they were sponsored by confusion. Images it recognised yesterday suddenly became strangers. Accuracy dropped like NEPA taking light. The whole model was giving answers that made us question our own existence.
We retrained it.
It misbehaved.
We fine-tuned it.
It grew wings.
We adjusted the dataset.
It responded by scattering the entire pipeline.
Omo at one point, when the model refused to improve no matter what we did, I started suspecting the thing had joined a union. And honestly, the way it was stressing us, even the union would have complained.
The funniest part?
Every time we thought we had fixed it, another problem appeared from nowhere…. like the model had a monthly subscription to drama.
Sleep disappeared.
Google became our closest friend.
StackOverflow saw us so much it started offering us spiritual support.
GPT and Grok were always laughing at us anytime we said hello.
There was one night….around 3am when we were all in a call, staring at the screen like surgeons trying to revive a patient. Someone said, “Maybe we should rest.” But the way all of us responded “No” at the same time….. you’d think we were defending a PhD thesis.
But after all the wahala, tweaking, cursing, praying, rewriting entire sections of code…… @jcode_Code even called his mum who is a pastor for God to help us.
It finally clicked.
Accuracy jumped.
Predictions stabilised.
The CNN stopped behaving like a rebellious teenager and started acting like something ready for the real world.
That moment?
Pure joy.
You would think we won the Champions League.
And that’s the funny thing about building something that’s preparing for launch:
People will see the final product shining…
But they won’t know how one CNN model almost made us change careers.
But we survived it.
And now, we move.
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