IBM CEO: Quantum goes commercial by 2028 – $1T in value by 2030s Speaking on CNBC's Mad Money, Arvind Krishna just gave the clearest timeline yet for quantum computing's commercial breakthrough. "I think that in 2028 or 2029, you'll see ... top line and bottom line," he said. "By the end of the 2030s, we are now pretty convinced this is a trillion dollars of value". · 1B from IBM · Rivals Alphabet, IonQ, and Rigetti are all racing to commercialise The use cases: Longer-lasting batteries, new materials, fusion energy, and drug discovery. "A quantum computer can do things better, faster, cheaper, in a way that normal classical computers cannot do at this time," Krishna said. $IBM $GOOGL $IONQ $RGTI