Which companies are competing for quantum supremacy?

[Rob98]

Microsoft and IBM often get compared because they take very different strategies

One is more hardware experimental while the other leans into ecosystem and enterprise integration

Both could succeed or fail depending on which direction proves more viable

[Jonathan_Repetto]

Cloud access is becoming a major battleground because not everyone will own quantum hardware

IBM, Amazon, and Microsoft are all building platforms for remote quantum computation

That could end up being as important as the hardware itself