Tesla has some of the most technologically advanced and sustainable vehicles consumers can buy on the market today. However, as Tesla Raj notes in one of his newest videos, his Tesla Model 3, along with other vehicles in the company’s lineup, are missing some of the most basic features that are available on models from other companies that are several years old. This begs the question: Would Tesla vehicles be even better with the five basic features Raj requests?
Cross-Traffic Alert System
One of the most important features that Raj lists is the Cross-Traffic Alert System. Noting that his wife’s 2016 Toyota RAV4 Hybrid has the system, which is highly effective in alerting the driver of an oncoming obstacle that is out of sight, Raj said his Model 3 lacks this somewhat basic safety feature.
While the Model 3 does offer wide-angle views from both rear quarter panels that could assist in a little more of a view, it still does not utilize any sort of system to sense objects, people, or vehicles that may be moving toward the Model 3. In a crowded Supermarket parking lot, Cross-Traffic Alert Systems are highly effective in keeping the driver vigilant as others look for a spot or shoppers head in or out of the store, perhaps with a heavy cart full of food. This simple addition could keep the car undamaged and could even save a life. Raj’s daughter, who was riding a scooter in the demonstration, was below the vehicles on either side of the Tesla. She was impossible to see until she entered the vehicle’s repeater camera view, which would likely give the driver a fraction-of-a-fraction of a second to stop.
As you can see in the pictures below, smaller obstacles, like shopping carts, as well as small children, are hidden by the vehicles parked next to Raj’s Model 3. A child is not seen until they are right behind the vehicle. These would be solved with basic sensors, which Tesla already has installed in their vehicles.
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- The Tesla Model 3’s rear-view cameras lack a Cross-Traffic Alert System, which would help drivers see smaller obstacles that could be hidden by nearby vehicles (Credit: Tesla Raj)
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- The Tesla Model 3’s rear-view cameras lack a Cross-Traffic Alert System, which would help drivers see smaller obstacles that could be hidden by nearby vehicles (Credit: Tesla Raj)
360-Degree Camera Views
Raj’s wife’s 2016 RAV4 Hybrid also equips a 360-degree camera, which the Model 3 also lacks. In October 2020, Tesla CEO Elon Musk confirmed that a Birds-Eye, 360-degree view of the vehicle would be coming with Full Self-Driving. It has not been released with the current iteration of Tesla’s semi-autonomous driving program, but Musk may have meant that the feature would not be released until FSD is actually complete, which would activate the company’s plans for a Robotaxi Fleet. However, so many vehicles have this feature already, which would activate full-range views of every obstacle around the car. The wide-range perspective would even help complement the previously-mentioned Cross-Traffic Alert System.
Vector-space bird’s eye view coming with FSD
— Elon Musk (@elonmusk) October 3, 2020
Tesla does offer those repeater cameras to help with a wider view of the car. However, they do not show a Birds-Eye angle, nor do they show the sides of the car.
Apple Music + CarPlay
If you follow Raj and Elon Musk on Twitter, you will know that Raj has requested the Tesla CEO to add this feature on many occasions, and for good reasons. While Tesla does currently offer Spotify, the world’s largest streaming platform for music and podcasts, and Tidal, another streaming app, the cars do not feature Apple Music support. Spotify does offer high-quality streaming, granted you are connected to a network that can support high download speeds. Tesla’s sound system, which has been noted as high quality by many, including Musk himself (surprise, surprise), is not getting used to its full capabilities without high-quality streaming services.
Apple Music supports Dolby Atmos’ spatial audio, which allows for high-quality streaming.
It would also support a lot of Tesla owners, as a poll Raj conducted showed 74 percent of the 2,292 votes received came from Apple owners utilizing iOS.
Tesla Owners what operating system is on your phone?
— Tesla Raj (@tesla_raj) July 28, 2022
Apple’s CarPlay is also highly intuitive, easy to use, and is supported by most automotive brands. I’m not sure if this comes down to some tech-based rivalry or just the fact that Tesla is not willing to license Apple’s software, but it would be a huge upside if these features were compatible with the vehicle.
Ease of Access to the Frunk
The lack of an engine in electric vehicles allows the Frunk – or Front Trunk – to exist. It gives owners just a little bit more room to store things like luggage or groceries, and it varies from vehicle to vehicle. The F-150 Lightning, for example, has a sizeable Frunk, basically adding a sedan-sized trunk to the already large bed area.
Ford F-150 Lightning unveiled: Price, Release date, Range, Features and more
The Model 3 Frunk is not easy to access, at least in Raj’s opinion. He would like to see an exterior Frunk access button or sensor that could remove the need to open the hood with the Tesla App or from the interior touch screen. Some vehicles have a sensor for trunks located underneath the rear bumper. It can be tapped with a foot to open and comes in handy when your hands might be full of groceries.
Tesla Model 3 frunk cargo space [Source: PTFI via Twitter]
The Frunk is one of the most underrated parts of an electric vehicle, in my opinion. It should be easier to access, and you should not need a screen to do so.
Fleet-based User Generated Content
This is perhaps one of the most practical ideas Raj included in his video and is something that navigation apps like Waze and Apple Maps have included in their platforms. Alerting other drivers of hazards, police, accidents, stoppages, and other important occurrences on the road would be ideal to share between Tesla drivers. Reporting things like road debris or an officer shooting radar would most certainly be advantageous to the safety of drivers. It has allowed people to communicate with road conditions and is constantly updated by asking future drivers whether the hazard or obstacle is still present.
Credit: Apple
What do you think about Tesla Raj’s list? Be sure to let him know on Twitter @tesla_raj, and be sure to comment your thoughts below.
News
Tesla says its Texas lithium refinery is now operational and unlike anything in North America
Elon Musk separately described the site as both the most advanced and the largest lithium refinery in the United States.
Tesla has confirmed that its Texas lithium refinery is now operational, marking a major milestone for the company’s U.S. battery supply chain. In a newly released video, Tesla staff detailed how the facility converts raw spodumene ore directly into battery-grade lithium hydroxide, making it the first refinery of its kind in North America.
Elon Musk separately described the site as both the most advanced and the largest lithium refinery in the United States.
A first-of-its-kind lithium refining process
In the video, Tesla staff at the Texas lithium refinery near Corpus Christi explained that the facility processes spodumene, a lithium-rich hard-rock ore, directly into battery-grade lithium hydroxide on site. The approach bypasses intermediate refining steps commonly used elsewhere in the industry.
According to the staff, spodumene is processed through kilns and cooling systems before undergoing alkaline leaching, purification, and crystallization. The resulting lithium hydroxide is suitable for use in batteries for energy storage and electric vehicles. Tesla employees noted that the process is simpler and less expensive than traditional refining methods.
Staff at the facility added that the process eliminates hazardous byproducts typically associated with lithium refining. “Our process is more sustainable than traditional methods and eliminates hazardous byproducts, and instead produces a co-product named anhydrite, used in concrete mixes,” an employee noted.
Musk calls the facility the largest lithium refinery in America
The refinery’s development timeline has been very impressive. The project moved from breaking ground in 2023 to integrated plant startup in 2025 by running feasibility studies, design, and construction in parallel. This compressed schedule enabled the fastest time-to-market for a refinery using this type of technology. This 2026, the facility has become operational.
Elon Musk echoed the significance of the project in posts on X, stating that “the largest Lithium refinery in America is now operational.” In a separate comment, Musk described the site as “the most advanced lithium refinery in the world” and emphasized that the facility is “very clean.”
By bringing large-scale lithium hydroxide production online in Texas, Tesla is positioning itself to reduce reliance on foreign refining capacity while supporting its growth in battery and vehicle production. The refinery also complements Tesla’s nascent domestic battery manufacturing efforts, which could very well be a difference maker in the market.
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Tesla Optimus V3 gets early third-party feedback, and it’s eye-opening
Jason Calacanis’ remarks, which were shared during a discussion at CES 2026, offered one of the first third-party impressions of the yet-to-be-unveiled robot
Angel investor and entrepreneur Jason Calacanis shared some insights after he got an early look at Tesla’s upcoming Optimus V3. His remarks, which were shared during a discussion at CES 2026, offered one of the first third-party impressions of the yet-to-be-unveiled robot.
Calacanis’ comments were shared publicly on X, and they were quite noteworthy.
The angel investor stated that he visited Tesla’s Optimus lab on a Sunday morning and observed that the place was buzzing with energy. The investor then shared a rare, shocking insight. As per Calacanis, Optimus V3 will be so revolutionary that people will probably not even remember that Tesla used to make cars in the future.
“I don’t want to name drop, but two Sundays ago, I went to Tesla with Elon and I went and visited the Optimus lab. There were a large number of people working on a Sunday at 10 a.m. and I saw Optimus 3. I can tell you now, nobody will remember that Tesla ever made a car,” he noted.
The angel investor also reiterated the primary advantage of Optimus, and how it could effectively change the world.
“They will only remember the Optimus and that he is going to make a billion of those, and it is going to be the most transformative technology product ever made in the history of humanity, because what LLMs are gonna enable those products to do is understand the world and then do things in the world that we don’t want to do. I believe there will be a 1:1 ratio of humans to Optimus, and I think he’s already won,” he said.
While Calacanis’ comments were clearly opinion-driven, they stood out as among the first from a non-Tesla employee about Optimus V3. Considering his reaction to the humanoid robot, perhaps Elon Musk’s predictions for Optimus V3 might not be too far-fetched at all.
Tesla has been careful with its public messaging around Optimus V3’s development stage. Musk has previously stated on X that Optimus V3 has not yet been revealed publicly, clarifying that images and videos of the robot online still show Optimus V2 and V2.5, not the next-generation unit. As for Calacanis’ recent comments, however, Musk responded with a simple “Probably true” in a post on X.
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Tesla taps Samsung for 5G modems amid plans of Robotaxi ramp: report
The move signals Tesla’s growing focus on supply-chain diversification and next-generation communications as it prepares to scale its autonomous driving and robotaxi operations.
A report from South Korea has suggested that Samsung Electronics is set to begin supplying 5G automotive modems to Tesla. If accurate, this would mark a major expansion of the two companies’ partnership beyond AI chips and into vehicle connectivity.
The move signals Tesla’s growing focus on supply-chain diversification and next-generation communications as it prepares to scale its autonomous driving and Robotaxi operations.
Samsung’s 5G modem
As per industry sources cited by TheElec, Samsung’s System LSI division has completed development of a dedicated automotive-grade 5G modem for Tesla. The 5G modem is reportedly in its testing phase. Initial supply is expected to begin in the first half of this year, with the first deployments planned for Tesla’s Robotaxi fleet in Texas. A wider rollout to consumer vehicles is expected to follow.
Development of the modem began in early 2024 and it required a separate engineering process from Samsung’s smartphone modems. Automotive modems must meet stricter durability standards, including resistance to extreme temperatures and vibration, along with reliability over a service life exceeding 10 years. Samsung will handle chip design internally, while a partner company would reportedly manage module integration.
The deal represents the first time Samsung has supplied Tesla with a 5G vehicle modem. Tesla has historically relied on Qualcomm for automotive connectivity, but the new agreement suggests that the electric vehicle maker may be putting in some serious effort into diversifying its suppliers as connectivity becomes more critical to autonomous driving.
Deepening Tesla–Samsung ties
The modem supply builds on a rapidly expanding relationship between the two companies. Tesla previously selected Samsung’s foundry business to manufacture its next-generation AI6 chips, a deal valued at more than 22.7 trillion won and announced in mid-2025. Together, the AI chip and 5G modem agreements position Samsung as a key semiconductor partner for Tesla’s future vehicle platforms.
Industry observers have stated that the collaboration aligns with Tesla’s broader effort to reduce reliance on Chinese and Taiwanese suppliers. Geopolitical risk and long-term supply stability are believed to be driving the shift in no small part, particularly as Tesla prepares for large-scale Robotaxi deployment.
Stable, high-speed connectivity is essential for Tesla’s Full Self-Driving system, supporting real-time mapping, fleet management, and continuous software updates. By pairing in-vehicle AI computing with a new 5G modem supplier, Tesla appears to be tightening control over both its hardware stack and its global supply chain.
Tesla says its Texas lithium refinery is now operational and unlike anything in North America
Tesla Optimus V3 gets early third-party feedback, and it’s eye-opening
