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Tesla’s vehicles expected to get Grok voice assistant—but when?
Recently launched Grok voice features hint at what Tesla’s future voice assistant could look like.

A voice assistant based on xAI’s Grok language model is expected to make it to Tesla’s vehicles soon, and while it isn’t yet clear exactly when, the release of a new version of the AI with a voice mode just a few weeks ago suggests that it could be drawing near.
Last month, xAI debuted Grok 3, its latest version of the language model, along with rolling out a voice feature just a few days later that lets users talk to and get a response from the AI. During a broadcast on X in January, Musk also confirmed that Tesla’s vehicles would soon get Grok as a voice assistant, after he first teased a native version of the language model in the company’s vehicles back in November 2023.
Musk didn’t disclose exactly when Tesla’s vehicles would get the Grok voice assistant, simply saying that the feature was “coming soon.”
“Grok in Teslas is coming soon,” Musk said. “So you will just be able to talk to your Tesla and ask for anything.”
Try Grok voice conversation mode!
Requires a Premium+ or SuperGrok subscription.
— Elon Musk (@elonmusk) February 24, 2025
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As Musk pointed out in his gaming broadcast, the system is expected to let drivers talk directly to their vehicle, to which Grok will respond and make the necessary changes as a built-in voice assistant. Currently, however, Grok 3 and its voice mode are only available to those with a Premium Plus account on X, running $40 a month.
xAI officially launched a standalone Grok app for Apple devices in January, following suit for Androids just weeks later in February. Voice functionality with Grok in Tesla vehicles has also been teased in a few under-the-radar updates from the company since last year.
As one example in December, Tesla hinted at an upcoming voice assistant with the ability to get vehicles to respond “Hello” when greeted by drivers with “Hello” or “Hi,” though they would previously reply with “command not understood.”
The update, while seemingly small, also followed the addition of a wake word capability to Tesla’s vehicles last May, as discovered in source code by hacker and code sleuth greentheonly.
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Elon Musk confirms Tesla FSD V14.2 will see widespread rollout
Musk shared the news in a post on social media platform X.

Elon Musk has confirmed that Tesla will be implementing a wide rollout of Full Self-Driving (FSD) V14 with the system’s V14.2 update. Musk shared the news in a post on social media platform X.
FSD V14.1.2 earns strong praise from testers
Musk’s comment came as a response to Tesla owner and longtime FSD tester AI DRIVR, who noted that it might be time to release Full Self-Driving to the fleet because V14.1.2 has already become very refined.
“95% of the indecisive lane changes and braking have been fixed in FSD 14.1.2. I haven’t touched my steering wheel in two days. I think it’s time, Tesla AI,” the longtime FSD tester wrote.
AI DRIVR’s comment received quite a bit of support from fellow Tesla drivers, some of whom noted that the improvements that were implemented in V14.1.2 are substantial. Others also agreed that it’s time for FSD to see a wide release.
In his reply to the FSD tester, CEO Elon Musk noted that FSD V14’s wide release would happen with V14.2. “14.2 for widespread use,” Musk wrote in his reply.
Mad Max mode makes headlines
One of the key features that was introduced with FSD’s current iteration is Mad Max mode, which allows for higher speeds and more frequent lane changes than the previous “Hurry” mode. Videos and social media posts from FSD testers have shown the system deftly handling complex traffic, merging seamlessly, and maintaining an assertive but safe driving behavior with Mad Max mode engaged.
Tesla AI head Ashok Elluswamy recently noted in a post on X that Mad Max mode was built to handle congested daytime traffic, making it extremely useful for drivers who tend to find themselves in heavy roads during their daily commutes. With Musk now hinting that FSD V14.2 will go on wide release, it might only be a matter of time before the larger Tesla fleet gets to experience the notable improvements of FSD’s V14 update.
News
Multiple Tesla Cybercab units spotted at Giga Texas crash test facility
The vehicles were covered, but one could easily recognize the Cybercab’s sleek lines and compact size.

It appears that Tesla is ramping up its activities surrounding the development and likely initial production of the Cybercab at Giga Texas. This was, at least, hinted at in a recent drone flyover of the massive electric vehicle production facility in Austin.
Cybercab sightings fuel speculations
As observed by longtime Giga Texas drone operator Joe Tegtmeyer, Tesla had several covered Cybercab units outside the facility’s crash testing facility at the time of his recent flyover. The vehicles were covered, but one could easily recognize the Cybercab’s sleek lines and compact size. Tegtmeyer also observed during his flyover that production of the Model Y Standard seems to be hitting its pace.
The drone operator noted that the seven covered Cybercabs might be older prototypes being decommissioned or new units awaiting crash tests. Either scenario points to a ramp-up in Cybercab activity at Giga Texas, however. “In either case, this is another datapoint indicating production is getting closer to happening,” Tegtmeyer wrote on X, highlighting that the autonomous two-seaters were quite exciting to see.
Cybercab production targets
This latest sighting follows reports of renewed Cybercab appearances at both the Fremont Factory and Giga Texas. A test unit was recently spotted driving on Giga Texas’ South River Road. Another Cybercab, seen at Tesla’s Fremont Factory, appeared to be manually driven, suggesting that the vehicle’s current prototypes may still be produced with temporary steering controls.
The Tesla Cybercab is designed to be the company’s highest-volume vehicle, with CEO Elon Musk estimating that the autonomous two-seater should see an annual production rate of about 2 million units per year. To accomplish this, Tesla will be building the Cybercab using its “Unboxed” process, which should help the vehicle’s production line achieve outputs that are more akin to consumer electronics production lines.
Elon Musk
Teslas in the Boring Co. Vegas Loop are about to get a big change
Elon Musk has a big update for Teslas that operate within the Boring Company’s Vegas Loop.

Tesla vehicles operating in the Boring Company’s Vegas Loop are about to get a big change, CEO Elon Musk said.
In Las Vegas, the Boring Company operates the Vegas Loop, an underground tunnel system that uses Teslas to drop people off at various hotspots on the strip. It’s been active for a few years now and is expanding to other resorts, hotels, and destinations.
Currently, there are stops at three resorts: Westgate, the Encore, and Resorts World. However, there will eventually be “over 100 stations and span over 68 miles of tunnel,” the Vegas Loop website says.
The Loop utilizes Tesla Model 3 and Model Y vehicles to send passengers to their desired destinations. They are currently driven using the Full Self-Driving suite, but they also have safety drivers in each vehicle to ensure safety.
Tesla Cybertruck rides are crucial for Vegas Loop expansion to airport
Tesla and the Boring Company have been working to remove drivers from the vehicles used in the Loop, but now, it appears there is a set timeline to have them out, according to CEO Elon Musk:
The Tesla cars operating in The Boring Company tunnels under Las Vegas will be driverless in a month or two https://t.co/mX4nNrJui9
— Elon Musk (@elonmusk) October 18, 2025
Musk says the Boring Co. will no longer rely on safety drivers within the Teslas for operation. Instead, Tesla will look to remove the safety drivers from the cars within the next month or two, a similar timeline for what Musk believes the Robotaxi platform will look like in Austin.
In Texas, as Robotaxi continues to operate as it has since June, there are still safety monitors within the car who sit in the passenger’s seat. They are there to ensure a safe experience for riders.
When the route takes the vehicle on the highway, safety monitors move into the driver’s seat.
However, Tesla wants to be able to remove safety monitors from its vehicles in Austin by the end of the year, Musk has said recently.
In early September, Musk said that the safety monitors are “just there for the first few months to be extra safe.” He then added that there “should be no safety driver by end of year.”
The safety driver is just there for the first few months to be extra safe.
Should be no safety driver by end of year.
— Elon Musk (@elonmusk) September 4, 2025
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