Qubic is reshaping how we think about computational proof of work. The real game-changer here: an ASIC designed for Qubic mining isn't locked into processing a single hash function—it can execute any computation you throw at it. That's the fundamental difference.

While most proof-of-work systems optimize for a fixed algorithm, Qubic enables ASICs to perform arbitrary calculations. This shifts the entire paradigm away from computational waste toward meaningful, verifiable work.

It's not just another layer on Bitcoin's foundation, and it's definitely not a cosmetic upgrade to existing PoW chains. This represents something genuinely different: a practical fusion of mining security with real computational utility. That's the inflection point—useful work replacing pure hash-grinding.