So, you know how Samsung Electronics (SSNLF) is a giant in, well, everything? Phones, TVs, appliances. But in the high-stakes world of AI chips, it's been playing catch-up. Now, it's decided the best way to close the gap is to throw an absolutely staggering amount of money at the problem.

The company is planning to invest more than $73 billion this year. That's not a typo. It's a 22% jump from its previous plans and, notably, it's more than what the industry's manufacturing kingpin, Taiwan Semiconductor Manufacturing Company (TSM), is budgeting. The goal, according to reports, is pretty straightforward: reclaim leadership in AI chips from its Korean rival, SK Hynix.

Here's the thing about SK Hynix right now: it's the go-to supplier for the high-bandwidth memory (HBM) that goes into the AI chips made by Nvidia (NVDA). That's a very lucrative spot to be in. Samsung wants that spot.

So, what's the $73 billion blitz buying? A multi-front war. It's expanding manufacturing capacity and accelerating research into next-generation chips specifically for AI workloads. And it's already making moves on the partnership front.

Samsung has started shipping its latest HBM4 chips commercially. More importantly, it's locking in deals with the biggest names in AI. Nvidia has selected Samsung to manufacture its latest AI chips, which CEO Jensen Huang says are already in production and should ship in the second half of the year. Advanced Micro Devices (AMD) is also expanding its partnership with Samsung to develop next-gen AI memory solutions, aiming to tackle data bottlenecks. And looking further out, Samsung plans to start mass-producing chips for Tesla (TSLA) in the second half of 2027.

It's a classic Samsung move: aggressive spending, deep vertical integration, and forging alliances across the tech landscape. But there's one giant, Taiwan-shaped hurdle.

For all this ambition and cash, Samsung is still a distant second in the contract chip manufacturing game, known as the foundry business. TSMC commands nearly 70% of that global market, largely fueled by the same AI boom Samsung is chasing. Samsung's share? It's sitting at about 7%. That's the other, perhaps even steeper, mountain it has to climb.

So, the strategy is clear. Samsung is using a war chest of historic proportions to attack on two flanks: memory chips, where it's chasing SK Hynix, and manufacturing, where it's chasing TSMC. It's betting that by outspending rivals and securing anchor customers like Nvidia, AMD, and Tesla, it can muscle its way back to the front of the AI pack. Whether $73 billion is enough to buy a lead, or just close the gap, is the multi-billion-dollar question.