Lucid Motors has joined several automakers in adopting Tesla’s North American Charging Standard (NACS), just months after its CEO said it wouldn’t switch unless higher-voltage charging architecture was unveiled. Following Lucid’s announcement of plans to adopt the standard this week, Tesla CEO Elon Musk pointed out that the switch was probably a little difficult for Lucid’s CEO to accept after some of his past statements.
On Tuesday, Lucid announced it would be adopting Tesla’s NACS, giving its drivers access to the Supercharger network as soon as 2025. Like other automakers, the company will build Tesla’s charging port into its electric vehicles (EVs) starting in 2025, and it plans to offer adapters to those with the current Combined Charging System (CCS) hardware in the same year — both of which will enable its cars to charge at Tesla’s Superchargers.
Following the announcement, Musk commented on X that the adoption of Tesla’s standard “must have been a bitter pill to swallow,” especially after the automaker’s CEO recently suggested that the charging port didn’t matter.
That must have been a bitter pill to swallow 😂
— Elon Musk (@elonmusk) November 6, 2023
The news comes after Lucid CEO Peter Rawlinson dodged questions about switching to the standard in June, adding that the plug mattered less than high-voltage charging infrastructure. In the months since, a slew of other automakers have also adopted the charging hardware, and Tesla has been deploying new technology, including higher-voltage charging hardware on one upcoming vehicle along with Superchargers sporting higher overall charging capacities.
During Tesla’s third-quarter earnings call last month, the automaker confirmed previous rumors that the Cybertruck will include 800-volt charging architecture, offering faster charging and better overall efficiency. In the U.S. and beyond, Tesla has also been deploying its V4 Superchargers, which offer a charging rate of 350 kW compared to the 250 kW rate offered by V3 chargers.
While neither of the developments from Tesla quite hit Rawlinson’s original demand for a 1,000-volt Supercharger, something about the past few months has obviously changed his mind from thinking the NACS was just a “plastic plug with some copper in it.”
It also comes ahead of Lucid’s Q3 earnings call, set to be reported at 5:30 p.m. ET on Tuesday. You can see top investor questions ahead of the call here, the first of which is a question about how and when the automaker will become profitable.
Last month, Lucid reported a miss on analyst delivery estimates for the third quarter, and the automaker said that it was unlikely to reach its already-lowered 2023 production goal of 10,000 units.
Tesla officially opened the NACS design to other automakers just under a year ago, as detailed by the automaker in a blog post.
With the exception of the startup Aptera, which was an early adopter of the equipment, details surrounding Tesla’s opening of the NACS hardware remained quiet for several months after its announcement. In May, however, Ford CEO Jim Farley broke the silence by announcing plans to adopt the standard in May during a call on X with Musk. Since then, nearly every major and startup automaker has joined the list of companies adopting the standard.
First production Lucid Air Sapphire rolls off the assembly line in AZ
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Elon Musk has acknowledged that early discussions with Taiwan Semiconductor Manufacturing Company (TSMC) could bring the company into his ambitious Terafab semiconductor project, signaling a possible partnership with the world’s leading contract chipmaker.
Musk confirmed that early talks are underway, but as of right now, they are “just discussions.” There is no confirmation of a deal nor dismissal of the possibility of one, leaving open the prospect of one of the largest advanced-chip collaborations under discussion in the U.S.
@wholemars Just discussions, but something may come of it
— Elon Musk (@elonmusk) October 3, 2026
The report that speculated on potential discussions between Terafab and TSMC comes from Tim Culpan, who outlined a few ways the collaboration could operate. One is TSMC using the project as an “anchor customer” for future facilities in Texas, potentially contributing process expertise, operational know-how, or capacity while Terafab provides capital, long-term purchase commitments, or both.
Tesla and SpaceX jointly developed the Terafab project, with Intel already participating on the tech side. Elon Musk announced the project in March, and it intends to produce more than one terawatt of AI compute capacity annually once fully built.
Company statements place the first phase at approximately $16.8 billion in cost, with later filings pointing to a total that could reach well into the tens of billions across multiple stages.
Intel joined the effort in April 2026 and is expected to supply its 14A manufacturing process for the full-scale plant.
Musk has said existing suppliers, including Samsung and TSMC, remain important for near-term needs; Tesla already has production arrangements with Samsung for AI5 and AI6 chips, but that future demand from Optimus robots, Cybercab vehicles, and planned space-based data centers will eventually exceed what the global industry can currently deliver.
Terafab is positioned as the long-term answer to that projected shortfall, and Tesla did something similar during COVID to avoid a chip shortage. This is just a much larger-scale solution.
If the partnership were to materialize, it would add TSMC’s industry-leading strategies to a project that already combines Tesla’s and SpaceX’s capital and offtake with Intel’s process technology. For now, the only public confirmation is Musk’s brief acknowledgement that conversations are occurring.
Tesla’s early strategy for charging units operating within its Robotaxi fleet reveals that the company surely has not lost any of that scrappy DNA that took it from an unlikely success story to the most valuable carmaker in the world.
An observer at a Tesla Supercharger in Austin spotted ten total Robotaxi vehicles arrive: one Cybercab and nine Model Y units. A Tesla employee was waiting at the lot and allowed each unit to park itself; every car that arrived had nobody in it.
Tesla wins FCC approval for wireless Cybercab charging system
The Tesla employee would walk around and plug each car in, adjusting the parking if needed:
So look at what I found. This is how Tesla charges unsupervised robotaxis at a public supercharger. Here is a driverless Cybercab showing up with no one in it. There are 9 other Model Ys that showed up too. A Tesla employee is walking around and plugging each of them in. She also moves the cars if they are not positioned well enough to charge. I love this process. One person charges multiple robotaxis at once
— Abhimanyu Yadav (@WorldlyReviewer) October 3, 2026
It’s a very interesting strategy, but extremely understandable at this early point in the Robotaxi program. It’s only been out for about 15 months, and Cybercab just entered the fleet in early September.
On top of that, Tesla is still working tirelessly on its wireless charging apparatus, and a new patent was just published regarding that product last week.
However, this is just another example of how Tesla still has plenty of that scrappy DNA leftover from the “production hell” days, when CEO Elon Musk slept on the floor of the factory, employees were working crazy hours, Tesla was building Sprung Structures to build cars in, and the company was tiptoeing on the brink of bankruptcy.
@Teslarati Sheer magnitude of the entire production system is hard to appreciate. Almost every element of production is >75% automated. Only wire harnesses & general assembly, which are <10% of production costs, are primarily manual.
— Elon Musk (@elonmusk) October 12, 2020
For now, Tesla is utilizing a simple system for recharging its ride-hailing vehicles, and that is a Tesla employee doing it manually until another solution presents itself. Sure, it’s not the most high-tech thing, and it certainly is not what people might have expected at this point in time, but it works, and it’s keeping the entire suite running.
Tesla is expanding its Robotaxi service hours by pushing the time back by one hour, keeping the ride-hailing service operational until 11 p.m., one hour later than previously.
CEO Elon Musk confirmed the change and offered a specific reason the expansion has been gradual: the system still needs to reliably avoid small pets that are difficult to see after dark, as they commonly blend into the color of the road, especially when they’re grey.
The latest adjustment restores only a fraction of the operating window the service once held. When paid Robotaxi rides began in Austin on June 22, 2025, vehicles ran from 6 a.m. to midnight.
In September 2025, Tesla lengthened the day to a 2 a.m. close, producing a 20-hour window that stayed in place for most of the following year. By early August of this year, the cutoff had already been pulled back; an August 26 update formalized hours of 6 a.m. to 10 p.m. across Austin and several other markets.
The October move to 11 p.m. therefore leaves the Austin day one hour shorter than the original launch schedule and three hours shorter than the 2025 peak.
Musk addressed the constraint directly after the announcement. “The main thing we’re trying to solve is making sure that we don’t run over pets when they’re hard to see at night,” he wrote. “Literally trying to avoid grey kittens on grey tarmac in the dark.”
Robotaxi operating hours moved from 10pm to 11pm.
The main thing we’re trying to solve is making sure that we don’t run over pets when they’re hard to see at night. Literally trying to avoid grey kittens on grey tarmac in the dark.
— Elon Musk (@elonmusk) October 3, 2026
The example points to a low-contrast perception problem in which a small animal can blend into the road surface under limited lighting.
Tesla’s vehicles rely on cameras and neural-network processing rather than lidar; Musk has previously argued that advanced vision software can extract useful information even in low light by analyzing photon counts, but the pet-detection case remains the stated limiter in later hours.
The modest schedule change arrives alongside faster growth in the purpose-built Cybercab fleet. Texas registration data tracked by observers showed the Austin Cybercab count rising sharply in recent weeks, reaching 169 vehicles after more than 100 were added in a short span.
Tesla has indicated that a broader shift toward 24-hour operation is tied to the upcoming FSD v15 software release expected this month on Robotaxi vehicles. Until that capability is validated for the edge cases Musk described, the company continues to add service time incrementally rather than jumping straight to overnight coverage.
The one-hour extension gives Austin riders a later option for evening trips while the underlying detection work continues.
Elon Musk teases TSMC as potential Terafab partner
Tesla reveals early Robotaxi charging strategy, showing scrappy DNA
