Meta Platforms has paused hiring for its new artificial intelligence division, ending a spending spree that saw it acquire a wave of expensive hires in AI researchers and engineers, the company confirmed Thursday. 

The pause was first reported by the Wall Street Journal, which said that the freeze went into effect last week and came amid a broader restructuring of the group, citing people familiar with the matter. 

In a statement shared with CNBC, a Meta spokesperson said that the pause was simply “some basic organizational planning: creating a solid structure for our new superintelligence efforts after bringing people on board and undertaking yearly budgeting and planning exercises.”

According to the WSJ report, a recent restructuring inside Meta has divided its AI efforts into four teams. That includes a team focused on building machine superintelligence, dubbed the “TBD lab,” or “To Be Determined,” an AI products division, an infrastructure division, and a division that focuses on longer-term projects and exploration.

It added that all four groups belong to “Meta Superintelligence Labs,” a name that reflects Chief Executive Mark Zuckerberg’s desire to build AI that can outperform the smartest humans on cognitive tasks.

In pursuit of that goal, Meta has been aggressively spending on AI this year. That included efforts to poach top talent from other AI companies, with offers said to include signing bonuses as high as $100 million.  

In one of its most aggressive moves, Meta acquired Alexandr Wang, founder of Scale AI, as part of a deal that saw the Facebook parent dish out $14.3 billion for a 49% stake in the AI startup. 

Wang now leads the company’s AI lab focused on advancing its Llama series of open-source large language models.

Microsoft said last week that it plans to stop providing discounts on enterprise purchases of its Microsoft 365 productivity software subscriptions and other cloud applications.

Since the announcement, analysts have published estimates on how much more customers will end up paying. But for investors trying to figure out what it all means to Microsoft’s financials, analysts at UBS said the change is already factored into guidance.

“In our view, it is safe to assume that the impact of the pricing change” was included in Microsoft’s forecast, the analysts wrote in a report late Tuesday. They have a buy rating on the stock.

Microsoft’s disclosure, on Aug. 12, came two weeks after the software company, it its fiscal fourth-quarter earnings report, issued a forecast that included double-digit year-over-year revenue growth for the new fiscal year. The shares rose 4% after the report.

Microsoft said in its blog post announcing the pricing change that, “This update builds on the consistent pricing model already in place for services like Azure and reflects our ongoing commitment to greater transparency and alignment across all purchasing channels.”

The change applies to companies with enough employees to get them into price levels known as A, B, C and D. It goes into effect when organizations sign up for new services or renew existing agreements, beginning on Nov. 1.

“This action allows us to deliver more consistent and transparent pricing and better enable clear, informed decision making for customers and partners,” a Microsoft spokesperson told CNBC in an email.

Jay Cuthrell, product chief at Microsoft partner NexusTek, said customers will see price hikes of 6% to 12%. Partners are estimating an impact as low as as 3% and as high as 14%, UBS analysts wrote.

Microsoft 365 commercial seat growth, a measurement of the number of licenses that clients buy for their workers, has been under 10% since 2023. Microsoft is aiming to generate more revenue per seat by selling Copilot add-ons and moving some users to more expensive plans.

Expanding that part of the business is crucial. Most of Microsoft’s $128.5 billion in fiscal 2025 operating profit came from the Productivity and Business Processes unit, and about 73% of the revenue in that segment was from Microsoft 365 commercial products and cloud services.

Some customers could agree to pay Microsoft more to keep using the applications rather than moving to alternative services, said Adam Mansfield, practice lead at advisory firm UpperEdge. They may also lower their commitments to Microsoft in other areas, such as Azure cloud infrastructure, Mansfield said.

One way companies could potentially pay lower prices with the disappearance of discounts is by buying through cloud resellers instead of going direct, said Nathan Taylor, a senior vice president at Sourcepass, an IT service provider that caters to small businesses.

Sourcepass hasn’t gotten many leads as a result of Microsoft’s change yet, Taylor said.

“It takes a while for that information to disseminate to the industry at large,” he said.

Microsoft shares are up 20% this year, while the Nasdaq has gained about 10%.

WATCH: Microsoft’s software business has a tailwind in AI, says Melius’ Ben Reitzes

Private renewable energy projects are still moving forward despite a pullback in government support, and new technology is making that construction more efficient.

Solar farms, for example, take meticulous planning and surveying, involve long hours and require significant labor. Now, robots are taking on the job.

CivDot is a four-wheeled robot that can mark up to 3,000 layout points per day and is accurate within 8 millimeters. The machine can ride over rugged terrain and work through rough weather.

It is the brainchild of California-based Civ Robotics.

“Our secret sauce and our core technology is actually in the navigation and the geospatial — being able to literally mark coordinates within less than a quarter inch, which is very, very difficult in an uneven terrain, outdoor surfaces, and out in the desert,” said Tom Yeshurun, CEO of Civ Robotics.

The data for manual surveying is uploaded into the Civ software, then the operator chooses the area they want to mark and presses go. The robot does the rest, saving both time and money.

“The manual surveying equipment, if you use that in the field and you have three crews, they will need three land surveying handheld receivers. That alone is already equal to how much we lease our machines in the field, and all the labor savings is just another benefit,” Yeshurun said.

Civ Robotics has more than 100 of these robots in the field that are primarily being used by renewable energy companies, but they are also used in oil and gas. It is currently working with Bechtel Corporation on several solar projects.

“These were usually pretty highly paid field engineers that we would send out there, and they might be able to do 250 or 350 pile marks a day. With the CivDot robot, we’re able to do about 1250 a day,” said Kelley Brown, vice president at Bechtel.

Brown said the company has used the robot in thick and muddy terrain in Texas and out in the deserts of Nevada.

“And so you have to think about things like the tires, or you may have to think about clearance. Are you trying to get over existing brush and such, across the solar field? So that’s one thing that we contemplate. I think the other is, you know, this runs on batteries, so you’ve got to contemplate battery swaps,” she added.

Civ Robotics is backed by Alleycorp, FF Venture Capital, Bobcat Company, Newfund Capital, Trimble Ventures, and Converge. Total VC funding to date is $12.5 million.

There are other robotics solutions for markings, but the competition is mostly doing work on highways and soccer fields. Yeshurun said those rivals can’t handle the terrains that the solar industry faces as it expands into new territories.

 CNBC producer Lisa Rizzolo contributed to this piece.