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The Model Y and Gigafactory 3 heralds a faster, more profitable Tesla
Tesla’s second-quarter report and its succeeding earnings call provided updates on what could very well be two of the electric car maker’s most pertinent projects to date: the Model Y ramp and Gigafactory 3 in Shanghai, China. Based on Tesla’s recent reports, it appears that both initiatives are moving along at an impressive pace, perhaps even faster than initially expected.
Model Y
When Elon Musk unveiled the Model Y last March, he provided a rough timeline for the upcoming vehicle. During his presentation, Musk mentioned that the all-electric midsize SUV would start deliveries starting Fall 2020 for the Long Range, Dual Motor AWD, and Performance versions, and Spring 2021 for the Standard variant. This was quite conservative, considering that Musk has a reputation for setting extremely aggressive targets for the production of the company’s vehicles.
Since then, several reports have emerged which hinted at Model Y production being far less volatile and challenging than the Model 3’s manufacturing ramp, a task so difficult that Elon Musk candidly called the period as “production hell.” In the Q2 Update Letter, Tesla confirmed that preparations for Model Y production have begun in the Fremont factory. The company also mentioned that due to the overlap in the components of the Model Y and the Model 3, the company was able to “leverage existing manufacturing designs in the development of the Model Y production facilities.” This bodes well for the midsize SUV, considering that Tesla had rolled out several improvements to Model 3 production process over the years.
Several other hints have also emerged suggesting that Tesla will be ramping the Model Y with its best technologies available. Recent patent applications, for example, have revealed that Tesla is working on a new wiring architecture that will reduce the wires used in the Model Y to just 100 m per vehicle, a significant reduction from the 1.5 km currently being used for the Model 3. Another patent has also emerged showing the design for a mammoth casting machine, which was hinted at by Elon Musk during an appearance at the Ride the Lightning podcast last month. “When we get the big casting machine, it’ll go from 70 parts to 1 with a significant reduction in capital expenditure on all the robots to put those parts together,” Musk said.
Considering all the innovation that is being implemented for the Model Y, it appears that Tesla is doing all it can to ensure that the vehicle does not encounter delays with its rollout. In fact, with Fremont already being prepared for the Model Y, and with giant casting machines being designed specifically for the vehicle, it almost seems like Tesla is trying to start the manufacturing of the SUV earlier than expected. There’s a long time between today and Fall 2020, and that seems to be more than enough to work out the manufacturing of a vehicle that is, in essence, a taller, more spacious Model 3.
Gigafactory 3
Over in China, another understated Tesla project is taking shape. When Elon Musk attended Gigafactory 3’s groundbreaking ceremony back in January, he stated that initial production of the Model 3 in the facility would begin by the end of the year. This target timeframe was met with disdain and skepticism from critics, many of whom have noted that no car factory has ever been built in the speed that Musk wanted. Six months later, Gigafactory 3’s general assembly building is practically complete, and its interior is already being tooled. Footage from drone flyovers showed the rise of the factory, and images from Tesla’s Q2 Update Letter showed that some sections of the facility already have robots installed in them.
Quite interestingly, it is not Elon Musk that is providing ambitious timeframes for Gigafactory 3 anymore. Instead, it is Chinese government officials. Local reports, for example, have suggested that China is looking to start initial Model 3 production as early as September, with the facility ramping to an output of 150,000 vehicles per year early next year. Compared to Wall Street’s estimates, which currently suggest that Gigafactory 3 will produce around 35,000 to 40,000 vehicles in 2020, China’s goals for the facility are far more optimistic.
Gigafactory 3 has pretty much exceeded expectations since work in the facility entered overdrive. Just like the Model Y ramp, the key to Gigafactory 3 lies in the company’s innovations with Model 3 production. Tesla mentioned this in its Q2 Update Letter. “Gigafactory Shanghai continues to take shape, and in Q2 we started to move machinery into the facility for the first phase of production there. This will be a simplified, more cost-effective version of our Model 3 line with capacity of 150,000 units per year – the second generation of the Model 3 production process,” Tesla wrote.
There is no doubt that 2019 is turning out to be an incredibly challenging year for Tesla. Following the first quarter, which saw lower-than-expected vehicle deliveries, Tesla set new delivery records in the second quarter, only to end once more at a loss. Yet, together with this, the company also ended the quarter in more stable footing, as shown by its $5 billion in cash, the largest in its history. This was recently addressed by Baird analyst Ben Kallo, who noted that “back to the cash flow they generated during the quarter, there’s a couple of hundred million dollars, so this idea that they don’t make money is completely wrong, and the headline needs to change. There’s $5 billion in the balance sheet. They’re not going out of business.” Ultimately, the Model Y and Gigafactory 3 seem to be two projects that are heralding a new era for Tesla: one that is more mature, precise, and poised to disrupt at a scale that’s never seen before.
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
