Amazon is weighing a move that could shake up the AI chip market: selling its homegrown Trainium chips directly to other companies. According to TechCrunch AI, AWS AI chief Peter DeSantis told Bloomberg the cloud giant is in early talks to sell Trainium to other firms for use in their data centers. DeSantis wouldn’t name potential buyers, and AWS confirmed to TechCrunch that the discussions are still in the early stages.
This is significant because, until now, Amazon has kept its best chips for itself. Selling them to outsiders would put AWS in much more direct competition with Nvidia, the company that effectively owns the AI chip market right now.
Where this came from
The idea traces back to CEO Andy Jassy’s annual shareholder letter in early April. Jassy floated the notion that Amazon’s chips were so coveted that spinning them into a standalone business could hit a run rate of roughly $50 billion a year. “There’s so much demand for our chips that it’s quite possible we’ll sell racks of them to third parties in the future,” he wrote.
AWS spokesperson Doron Aronson echoed that to TechCrunch AI: “While we’ve historically declined requests to sell chips directly, Andy noted it’s quite possible we’ll sell racks of them to third parties in the future.”
Why Amazon held back
AWS has had good reasons to keep Trainium in-house. The chips aren’t just a product, they’re the front door to a whole revenue stream. When customers run AI workloads on AWS, Amazon charges for the tokens those chips process, plus storage, security, networking, and monitoring. Sell the chip outright and you lose that waterfall of follow-on services.
There’s also a supply problem. Jassy said current Trainium capacity sold out almost instantly. So did capacity for Trainium4, which won’t ship for more than a year. And that was before AWS added OpenAI’s models to its lineup. Selling chips to outsiders would likely mean leaving existing customers on waiting lists, unless Amazon can produce a surplus through partners like TSMC. That’s a tall order, since TSMC recently passed Apple to become the foundry’s largest customer, and Amazon would have to elbow past Nvidia to get more capacity.
How big a threat to Nvidia?
Let’s keep the numbers honest. A $50 billion chip business wouldn’t sink Nvidia, which is running at a $326 billion revenue rate and keeps posting blowout quarters. But $50 billion is roughly the size of Intel’s annual revenue, so it’s not a rounding error either. It’s a real competitor planting a flag in Nvidia’s yard.
What stands out here is the timing. Nvidia CEO Jensen Huang recently said he’s found a fresh $200 billion market in selling CPUs for AI, not just GPUs, which pushes Nvidia into Intel and AMD territory. Now Jassy is signaling the reverse move: Amazon pushing out from its own silicon into Nvidia’s space. Both giants are circling each other’s turf.
What it means for the industry
For AI builders and infrastructure teams, more chip options is good news. Nvidia’s dominance has meant long waits, high prices, and limited leverage. A credible second source, especially one backed by Amazon’s manufacturing relationships, could ease supply pressure and give buyers room to negotiate.
A few things worth watching:
- Supply first. Amazon can’t sell chips it doesn’t have. Watch whether AWS secures enough TSMC capacity to serve outside buyers without stranding its own customers.
- Who the buyers are. The names DeSantis declined to share will tell you how serious this is. Big cloud rivals are unlikely; neoclouds and large enterprises are the more plausible targets.
- The bundle question. If AWS sells bare chips, it gives up the services revenue that made Trainium so profitable. How it prices that tradeoff will reveal how committed it really is.
For now, this is talk, not a product line. But when the company sitting on a $50 billion chip business starts saying out loud that it might sell, the rest of the market should pay attention. More detail is available in the original TechCrunch AI report.