Sentence examples for was just a proof from inspiring English sources

The hoverboard was just a proof of concept.

The demo was just a proof of concept.

Turns out the photo app was just a proof of concept.

Troika's project was just a proof of concept of course, and isn't available commercially, but why not make your own?

Nonetheless, the experiment was just a "proof of concept," Salehi cautioned.

And it does so without the need for a metal catalyst.This particular flow battery is just a proof of principle.

But the currency that everyone knows is pretty uninteresting – it's just a proof of concept that the payment mechanism and governance paradigm actually work," he adds.

"This is just a proof of concept that this kind of color can be preserved in the fossil record," Dr. Clarke said, "but we're not stopping there".

Even if it succeeds, the $5.9 billion reactor will be just a proof of concept, with commercial fusion power still decades away.

For the moment, the research is just a "proof of concept", the spokesman continues via email, but these methods "could help Google understand and produce a broader, more nuanced range of text for any given task".

This is just a proof of concept, but it gets the point across.