

News
The Boring Co. becomes finalist for San Antonio, Texas transport project
The Boring Company (TBC) is one of the finalists vying for a tunneling project in San Antonio, Texas. The project will run between the San Antonio International Airport and downtown.
The Alamo Regional Mobility Authority (Alamo RMA) is expected to make a decision by Wednesday, March 16. According to Alamo RMA Chairman Michael Lynd Jr. the board could select a finalist and start negotiating a development agreement or postpone the decision. The board may also decide not to move forward with the transportation project altogether. The last two companies up for the project are Elon Musk’s tunneling company and Bexar Automated Transport (BAT). Both have vastly different proposals.
“Even if we decide to move forward with a group this week, there’s no assurance that we’ll get to a point that we’re comfortable that the concept is viable,” said Lynd.
The Boring Company’s Proposal
Rumors of a Boring Company tunnel in San Antonio spread last year. TBC proposed twin underground tunnels to the Alamo RMA in a presentation dated January 2022. Tesla vehicles would transport riders between the international airport and downtown.
The Boring Company estimated that the cost of the twin tunnels would be between $241 million to $298 million. TBC would self-finance the project before turning it over to the board. San Antonio Express-News suggested that Elon Musk’s tunneling company aimed to generate income from the project by operating the loop, similar to its deal with the Las Vegas Convention and Visitors Authority (LVCVA) with the Las Vegas Convention Center (LVCC) Loop.
In Sin City, TBC runs the LVCC Loop for the LVCVA. The LVCC Loop offers free rides to convention center attendees and generates income for the LVCVA through ads, sponsorships, and facility rentals.
The Boring Company has another tunneling project in SIn City, called the Vegas Loop. TBC owns and operates the Vegas Loop. Since the Vegas Loop is not operational yet, the Alamo RMA does not know how much TBC would charge local passengers or the revenue the twin tunnels could generate. However, TBC did release a list of possible fare prices for the Vegas Loop in 2021. Prices started at $5 for a 3-minute ride through a 2.8-mile tunnel.
Bexar Automated Transport’s Plans
The other finalist for the San Antonio transportation project, BAT, proposed an autonomous all-electric bus system. BAT’s proposed bus system would travel through a combination of elevated and underground tracks. The buses could accommodate up to eight passengers per trip, running at 45 mph between the airport and the Convention Center. BAT estimated its proposed tunneling system would cost $330 million. The company also stated it would require a public subsidy for construction and recommended that VIA Metropolitan Transit operate the system.
Documents from Praetor Capital forecasted that BAT’s proposed transportation system could charge passengers $6.50 per trip. BAT estimates ridership to be about 500,000 per year for a $13.7 million revenue.
The Alamo RMA board believes it could sell bonds to finance a transportation system project. Ultimately, the final decision seems to rely on finances.
“Ultimately, it’s got to be financible. As the RMA, we don’t have a bunch of money sitting in a bank account that we can throw at a project like this,” Lynd stated.
The Teslarati team would appreciate hearing from you. If you have any tips, reach out to me at maria@teslarati.com or via Twitter @Writer_01001101.
Elon Musk
Elon Musk confirms Grok 4 launch on July 9 with livestream event
The rollout will be accompanied by a livestream at 8 p.m. Pacific Time.

Elon Musk has officially confirmed that Grok 4, the latest version of xAI’s large language model, will launch on July 9. The rollout will be accompanied by a livestream at 8 p.m. Pacific Time, hosted on xAI’s official account on X.
xAI goes straight to Grok 4
Back in May, leaks indicated that xAI was getting ready to ship Grok 3.5. Considering Musk’s recent comments, however, it appears that the artificial intelligence startup would be focusing on the large language model’s fourth iteration instead. As noted in a Financial Express report, users on X have sighted references to Grok 4 in the lead up to the update’s launch, such as “grok-4-prod-mimic” and “Grok 4 Code.”
Musk’s Grok 4 announcement comes as AI competition intensifies between major players including OpenAI, Google, and xAI. With Musk’s Colossus supercomputer fully operational in Memphis, xAI appears to be accelerating its AI product roadmap.
Musk pushes Grok toward political neutrality
Grok 4’s launch also follows a recent controversy involving political bias, as noted in a CNN report. Last week, Grok responded to a user on X stating that political violence in the U.S. since 2016 had come more from the political right than the left. The chatbot noted in a later reply that its answer was based on information from sources like Reuters, the Journal of Democracy, and University of Maryland studies.
Musk stated that Grok’s response was a “major fail.” “Major fail, as this is objectively false. Grok is parroting legacy media. Working on it,” he wrote in a post on X. By the end of June, Musk noted that he was “grinding all night with the xAI team” and that they were making “good progress.” He also stated that the model “Will be called Grok 4. Release just after July 4th. Needs one more big run for a specialized coding model.”
News
Tesla opens massive solar Supercharger station in California
The Supercharger opened to customers ahead of Fourth of July weekend, while Tesla continues phase two of construction on the site.

Tesla has officially launched the first several Supercharging posts at a massive station in California, notably including solar canopies and grid-scale batteries to offer completely renewable charging.
Last week, Tesla announced on X that it opened the first 84 Supercharger stalls of a planned 168-stall station in Lost Hills, California. Additionally, the massive Supercharger project features 11MW of solar canopies and 10 Megapack batteries for off-grid charging powered entirely by solar energy.
Tesla completed the first phase of the project just days ahead of the busy Fourth of July holiday weekend, adding that initial construction took just eight months. In addition to the remaining charging stalls, Tesla says it’s building a set of lounge areas, renderings of which can be seen below alongside current photos of the site.
Notably, the site also includes V4 charging posts for the company’s latest available charging speeds, and it’s located near the busy junction between I-5 and Highway 46 in Kern County.
“Thank you [Kern County] and [PG&E] for collaboration and approvals,” Tesla wrote in a follow-up post.

Credit: Tesla Charging | X

Credit: Tesla Charging | X

Credit: Tesla Charging | X

Credit: Tesla Charging | X
Tesla Supercharger Maps for North America, Europe, and Asia pic.twitter.com/0U5r0XRPyo
— TESLARATI (@Teslarati) July 2, 2025
READ MORE ON TESLA SUPERCHARGERS: Tesla launches ultra-fast V4 Superchargers in China for the first time
Testing at the LA Diner, plus Musk update on potential Tesla solar Gigafactory
The huge Tesla Supercharger station completed phase one of construction fairly quickly, especially given how long Tesla has been working on its unique Los Angeles diner, drive-in, and Supercharger location. Still, the company was seen performing some testing at the nearly-completed charging station earlier this month, and will reportedly be holding a job fair.
Elon Musk also responded on Monday morning to a post on X, suggesting that Tesla is “thinking about” building a U.S.-based solar Gigafactory in order to help support increased power needs with AI growth, and to bolster domestic solar production.
Tesla is building a new UFO-inspired Supercharger in the heart of Alien country
News
Tesla driver walks away from major accident with minor injuries
The driver sustained only minor injuries, and the exact cause of the crash remains under investigation.

The driver of a Tesla Model Y survived and walked away from a harrowing accident on Monday in California, only sustaining minor injuries despite the vehicle being impaled by a guardrail.
On Monday morning around 4:34 a.m., the Los Banos division of the California Highway Patrol (CHP) responded to the accident on I-5 near Panoche Road, involving a 23-year-old in a Tesla Model Y. According to a post on social media, the driver veered off the road for unknown reasons in the northbound lane, before crashing directly into the guardrail and impaling the vehicle.
You can read the full message and photos from Los Banos CHP below, as were shared in a Facebook post on Monday afternoon.
This morning a Tesla model y was traveling in the #1 northbound lane of I-5 north of Panoche Rd. For unknown reasons driver allowed V-1 to veer off the roadway, travel through a dirt center divide, and crashed into the fixed metal guardrail. Lucky for the driver he only sustained minor injuries and was able to walk away. Driving a vehicle requires 100% attention to the road. Avoid distractions and focus on driving.

Credit: CHP Los Banos (via Facebook)

Credit: CHP Los Banos (via Facebook)

Credit: CHP Los Banos (via Facebook)
In a statement to SFGate, CHP officer Myles Anderson said that the driver only sustained minor injuries, while no arrests are made and drugs and alcohol are not suspected to have been involved. The report also notes that Tesla’s “cruise control and lane assistance features” were activated, according to Anderson. However, it’s not entirely clear if this is referring to Supervised Full Self-Driving (FSD), or to the cruise control and lane assist features baked into Autopilot.
At the time of writing, CHP has not yet responded to Teslarati’s request for clarification and additional details on the matter.
Tesla Crash Safety Ratings across its lineup: pic.twitter.com/ny30R7ceji
— TESLARATI (@Teslarati) July 1, 2025
READ MORE ON TESLA SAFETY: Tesla rolls out crucial new safety feature aimed at saving children
The news comes after Tesla has touted its vehicles as incredibly safe for many years. In December, for example, the company highlighted receiving top safety scores from regulators on four different continents throughout the world, including from the National Highway Traffic Safety Administration (NHTSA) and the Insurance Institute of Highway Safety (IIHS) in the U.S.
Tesla has also listed the goal of making its vehicles the safest on the road throughout the years, both in the overall design of its vehicles and in its Autopilot and Full Self-Driving (FSD) programs.
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