News
The DFEH’s case against Tesla has been filed, and its allegations are very, very serious
Just a few days ago, Tesla noted in a blog post that the California Department of Fair Employment and Housing (DFEH) is intending to file a lawsuit against the company over alleged systemic racial discrimination and harassment in the its CA facilities. The DFEH’s lawsuit has now been filed, and just as Tesla’s blog post suggested, its accusations are indeed very, very serious.
The lawsuit, which was electronically filed to the Superior Court of California, County of Alameda on February 9, 2022, pointed out that Tesla is currently the “largest and highest-profile” electric car company in the world. The suit also highlighted that “Tesla’s Fremont factory is the only nonunion major American automotive plant in the country.” And while a job at Tesla is typically seen as a “golden ticket” for those without a technical background or college degree to secure a job in tech and a path to a career and a living wage, there is segregation and a systemic racism issue prevalent in the company’s CA facilities.
The Department of Fair Employment and Housing alleges that this segregation, as well as the absence of Black and/or African Americans in leadership roles, has resulted in rampant racism being left unchecked for years.
“As early as 2012, Black and/or African American Tesla workers have complained that Tesla production leads, supervisors, and managers constantly use the n-word and other racial slurs to refer to Black workers. They have complained that swastikas, “KKK,” the n-word, and other racist writing are etched onto walls of restrooms, restroom stalls, lunch tables, and even factory machinery. They have complained that Black and/or African American workers are assigned to more physically demanding posts and the lowest-level contract roles, paid less, and more often terminated from employment than other workers.
“They have also complained that Black and/or African American workers are often denied advancement opportunities, and more often and more severely disciplined than non-Black workers. More significantly, these numerous complaints by Black and/or African American workers about racial harassment, racial discrimination, and retaliation lodged over a span of almost a decade have been futile. For example, Defendants turned, and continue to turn, a blind eye to years of complaints from Black workers who protest the commonplace use of racial slurs on the assembly line. Tesla was, and continues to be, slow to clean up racist graffiti with swastikas and other hate symbols scrawled in common areas.”
Details of the allegations against Tesla were quite shocking, as they include instances that, for all intents and purposes, should have resulted in a quick termination against the perpetrators. This is something that Tesla has reportedly done in the past, as outlined by the company in its response to a $137 million jury verdict, which came as a result of a lawsuit filed by ex-employee Owen Diaz, who accused the company of racial abuse during his tenure around 2015 through 2016. According to Tesla, two contractors behind Diaz’s racial abuse were promptly terminated, while another was suspended following an internal investigation.
Following are some of the detailed allegations outlined by the DFEH against Tesla.
“Throughout the day, every day, Black and/or African American workers heard Defendants’ workers, leads, supervisors, and managers make racial slurs and comments about Black workers.27 Examples of the racist language include the n-word, “porch monkey,” “monkey toes,” “boy,” “hood rats,” and “horse hair.” Defendants’ workers, including production leads and supervisors, made references to Black and/or African Americans in racist comments and racist jokes such as “N[ ] word out of the hood,” “from the ghetto,” “Tesla [was] hiring lazy coons,” and “go back to Africa.”
“Because the factory was racially segregated, Defendants’ workers referred to the areas where many Black and/or African Americans worked as the ‘porch monkey station.’ Defendants’ workers with tattoos of the Confederate flag made their racially incendiary tattoos visible to intimidate Black and/or African American workers. Racial slurs were also dispensed in Spanish and included ‘mayate’ and ‘negrita.’ Additionally, Defendants’ workers referred to the Tesla factory as the ‘slaveship’ or ‘the plantation,’ where Defendants’ production leads ‘crack[ed] the whip.’ Many Black and/or African American workers understood these terms to be references to how Defendants treated its Black and/or African American workers. One Black worker heard these racial slurs as often as 50-100 times a day.
“These Black and/or African American workers also had racial slurs directed at them. These workers were subjected to Defendants’ production associates, leads, and supervisors directly calling them the n-word throughout the day. One worker heard Defendants’ production associates and leads tell her to ‘Shut the fuck up, N[ ],’ and ‘All blacks look alike.’ Another Black worker reported that at least twice Defendants’ workers mocked him for eating watermelon during lunch. They accused him of being lazy, saying, ‘You’re eating watermelon, that’s why you’re lazy.’ These co-workers also speculated about his genitals and referred to him as ‘Mandingo’ or ‘big black guy.’ Another worker heard Defendants’ production lead and production associate crack racist jokes loud enough for others to hear. When he raised the jokes with them, the production associate slapped his shoulder and said it was just a joke. When another Black worker protested to being called a racial slur and asked Defendants’ production associates, leads, and supervisor to refer to him by his name, they retorted, ‘This N[ ] is crazy’ or ‘This N[ ] is tripping.’ They called him a snitch for complaining.
“Notably, Defendants’ leads, supervisors, and managers were active participants and/or witnesses to these racist comments. Black and/or African American workers reported that Defendants’ leads and supervisors on the production line often said, ‘That stupid N[ ] over there’ or ‘That fucking N[ ], I can’t stand them.’ Regarding a group of Black production associates, Defendants’ supervisor said that “there [was] too many of them in there. They are not Tesla material.” Defendants’ supervisors complained about where Black and/or African American workers were assigned, saying, ‘Monkeys work outside,’ and ‘Monkeys need a coat in cold weather.’ A supervisor pointedly asked one African American worker, ‘Do most Africans have bones through their noses?’ Another African American worker reported that a group of Defendants’ production leads often laughed at her whenever she walked by them. These leads muttered’ N[ ]’ or ‘Shut up, N[ ]’ to her at first. When she started getting awards for her work performance, these leads openly called her these racial slurs.
“On a daily basis, Black and/or African American workers were confronted with racist writing while working at Tesla. They saw racist graffiti – including’ N[ ],’ ‘KKK,’ swastikas, the Confederate flag, a white supremist skull, ‘go back to Africa,’ and ‘mayate’ – written on the restroom walls, restroom stalls, lockers, workplace benches, workstations, lunch tables, and the break room. These slurs were even etched onto Defendants’ machinery. One Black worker observed ‘hang N[ ]’ penned next to a drawing of a noose in the breakroom restroom. This worker also saw ‘all monkeys work outside’ and ‘fuck N[ ]’ on the breakroom walls. These racial slurs and racial comments, apparent to all who walked by, were left up for months, without Defendants bothering to remove them.”
As noted by Tesla in its recent blog post, it would be asking the court to pause the DFEH’s case to ensure that facts and evidence will be heard. The EV maker also noted that despite repeated requests, the DFEH has declined to provide Tesla with specific allegations or the factual basis for its lawsuit. Tesla did note, however, that over the past five years, the DFEH has been asked on almost 50 occasions by individuals who believed that they were discriminated against or harassed to investigate the company. But on every single occasion, the DFEH did not find any misconduct against Tesla.
Teslarati has sent an inquiry to the California DFEH about its case against Tesla, and why it waited years to file a case against the EV maker considering the gravity of the suit’s accusations. The DFEH’s response would likely be covered in a separate article that would be written in the near future.
The DFEH’s lawsuit against Tesla can be viewed below.
DFEH vs Tesla by Simon Alvarez on Scribd
Don’t hesitate to contact us with news tips. Just send a message to simon@teslarati.com to give us a heads up.
Elon Musk
Tesla’s golden era is no longer a tagline
Tesla “golden era” teaser video highlights the future of transportation and why car ownership itself may be the next thing to change.
The golden age of autonomous ridesharing is arriving, and Tesla is making sure we can all picture a future that looks like the future. A recent teaser posted to X shows a Cybercab parked outside a home, and with a clear message that your everyday life may soon look like this when the driverless vehicles shows up at your door.
Tesla has begun the rollout of its Robotaxi service across US cities, and the production of its dedicated, fully-autonomous Cybercab vehicle. The first Cybercab rolled off the Giga Texas assembly line on February 17, 2026, with volume production now targeted for this month. Additionally, the Robotaxi service built around it is already running, without human drivers, in US cities.
Tesla Cybercab production ignites with 60 units spotted at Giga Texas
The Cybercab is built without a steering wheel, pedals, or side mirrors, designed from the ground up for unsupervised autonomous operation. Musk described the manufacturing approach as closer to consumer electronics than traditional car production, targeting a cycle time of one unit every ten seconds at full scale.
Drone footage from April 13, 2026 captured over 50 Cybercab units on the Giga Texas campus, with several clustered near the crash testing facility. Musk has noted that Tesla plans to sell the Cybercab to consumers for under $30,000, and owners will be able to add their vehicles to the Tesla robotaxi network when not in personal use, potentially generating income to offset the vehicle’s purchase cost. That model changes the math on vehicle ownership in a meaningful way, making a car something closer to a depreciating asset that can also earn by paying itself off and generate a profit.
During Tesla’s Q4 earnings call, the company confirmed plans to expand the Robotaxi program to seven new cities in the first half of 2026, including Dallas, Houston, Phoenix, Miami, Orlando, Tampa, and Las Vegas. The service already runs without safety drivers in Austin, and public road testing of the Cybercab has expanded to five states, including California, Texas, New York, Illinois, and Massachusetts.
Golden era pic.twitter.com/AS6pX2dK8N
— Tesla Robotaxi (@robotaxi) April 16, 2026
News
Tesla’s last chance version of the flagship Model X is officially gone
The Signature Edition was no ordinary Model X Plaid. Offered exclusively by invitation to select existing Tesla owners, it represented the final production batch of the current-generation Model X before manufacturing at Fremont ends.
Tesla enabled a last-chance version of its two flagship vehicles, the Model S and Model X, over the past few weeks. The Model X, the company’s original SUV, is officially gone.
Tesla has officially closed the book on its most exclusive send-off for the Model X. The limited-run Model X Signature Edition—priced at $159,420 before fees and limited to just 100 units—is now sold out, with reservations closed as of April 16.
The $160,000 Model X Signature Edition is officially sold out.
Reservations are now closed. pic.twitter.com/4D5FSkTZTa
— Sawyer Merritt (@SawyerMerritt) April 16, 2026
The Signature Edition was no ordinary Model X Plaid. Offered exclusively by invitation to select existing Tesla owners, it represented the final production batch of the current-generation Model X before manufacturing at Fremont ends.
Every unit featured an exclusive Garnet Red exterior paint, unique badging, and a standard six-seat configuration. With full Plaid powertrain specs—Tri-Motor All-Wheel Drive, over 1,000 horsepower, and blistering acceleration—it was positioned as a collector’s item for loyalists who wanted one last shot at owning a piece of Tesla history.
The timing is no coincidence.
Tesla announced earlier this year that it would discontinue regular production of both the Model S and Model X to repurpose the Fremont factory’s dedicated lines for mass production of its Optimus humanoid robots.
Elon Musk has repeatedly emphasized that Optimus could ultimately become more valuable to the company than its vehicle business, with ambitions to build hundreds of thousands of units annually.
The Signature Editions served as a final “runout” series: 250 for the Model S and only 100 for the Model X, all built to the highest Plaid specification before the line is converted.
Deliveries of the remaining Signature units are scheduled to begin in May 2026. For buyers who secured one, it’s the ultimate swan song for a vehicle that helped define Tesla’s early luxury EV dominance.
Launched in 2015, the Model X introduced falcon-wing doors, a panoramic windshield, and class-leading performance that turned heads and set benchmarks. While newer models like the Cybertruck and refreshed Model Y have taken center stage, the Model X Plaid remained a halo product for those seeking maximum range, space, and speed in an SUV package.
With inventory of standard Model X units already nearly exhausted across the U.S., the rapid sell-out of the Signature Edition underscores enduring demand for Tesla’s premium flagships even as the company pivots toward robotics and autonomy.
For enthusiasts, these 100 garnet-red SUVs will likely become instant collector’s items—tangible reminders of the vehicles that built the brand before Tesla’s next chapter fully begins. The last chance is gone, but the legacy endures.
Elon Musk
Tesla Optimus V3 hand and arm details revealed in new patents
Two new patents, which were coincidentally filed on the same day as the “We, Robot” event back in October 2024, protect Tesla’s mechanically actuated, tendon-driven architecture.
Tesla is planning to soon reveal its latest and greatest version of the Optimus humanoid robot, and a series of new patents for the hands and arms, with the former being, admittedly, one of the most challenging parts of developing the project.
Two new patents, which were coincidentally filed on the same day as the “We, Robot” event back in October 2024, protect Tesla’s mechanically actuated, tendon-driven architecture.
The designs relocate heavy actuators to the forearm, route cables through a sophisticated wrist design, and employ innovative joint assemblies to achieve human-like dexterity while enabling lightweight construction and high-volume manufacturing.
Core Tendon-Driven Hand Architecture
The primary patent, which is titled “Mechanically Actuated Robotic Hand,” details a cable/tendon-driven system.
Actuators are positioned in the forearm rather than the hand. Each finger features four degrees of freedom (DoF), while the wrist adds two more.
Tesla’s Optimus V3 robot hand looks to have been revealed in a new international patent published today.
The patent describes a tendon/cable-driven hand:
• Actuators in the forearm
• Each finger has 4 degrees of freedom
• The wrist has 2 degrees of freedom
• Tendon-driven… pic.twitter.com/eE8xLEYSrx— Sawyer Merritt (@SawyerMerritt) April 16, 2026
Three thin, flexible control cables (tendons) per finger extend from the forearm actuators, pass through the wrist, and connect to the finger segments. Integrated channels within the finger phalanges guide these cables selectively—routing behind some joints and forward of others—to enable independent bending without unintended motion.
Patent diagrams illustrate thick cable bundles emerging from the wrist into the palm and fingers, with labeled pivots and routing guides. This setup closely mirrors human forearm-muscle and tendon anatomy, where most hand control originates proximally.
Advanced Wrist Routing Innovation
One of the standout features is the wrist’s cable transition mechanism. Cables shift from a lateral stack on the forearm side to a vertical stack on the hand side through a specialized transition zone.
Boom! @Tesla_Optimus 의 3세대 구조로 추정되는, 로봇 팔 및 관절에 대한 특허가 공개되었습니다.
아티클 작업에 들어가겠습니다.
1년 넘게 기다려 온, 정말 귀한 특허인데, 조회수 100만대로 터져줬으면 좋겠네요. 😉@herbertong @SawyerMerritt@GoingBallistic5 @TheHumanoidHub pic.twitter.com/CCEiIlMFSX
— SETI Park (@seti_park) April 16, 2026
This geometry significantly reduces cable stretch, torque, friction, and crosstalk during combined yaw and pitch wrist movements — common failure points in simpler tendon systems that cause imprecise or jerky motion.
By minimizing these issues, the design supports smoother, more reliable multi-axis wrist operation, essential for complex real-world tasks.
Companion Patents on Appendage and Joint Design
Two supporting patents provide additional depth. “Robotic Appendage” covers the overall forearm-to-palm-to-finger assembly, with a palm body movably coupled to the forearm and finger phalanges linked by tensile cables returning to forearm actuators. Tensioning these cables repositions the phalanges precisely.
“Joint Assembly for Robotic Appendage” describes curved contact surfaces on mating structures paired with a composite flexible member. This allows smooth pivoting while maintaining consistent tension, enhancing durability, and simplifying assembly for mass production.
Executive Insights on Hand Development Challenges
Tesla executives have consistently described the hand as the most difficult component of Optimus.
Elon Musk has called it “the majority of the engineering difficulty of the entire robot,” emphasizing that human hands possess roughly 27–28 DoF with an intricate tendon network powered largely by forearm muscles. He has likened the challenge to something “harder than Cybertruck or Model X… somewhere between Model X and Starship.”
In mid-2025, Musk acknowledged that Tesla was “struggling” to finalize the hand and forearm design. By early 2026, he stated that the company had overcome the “hardest” problems, including human-level manual dexterity, real-world AI integration, and volume production scalability.
He estimated the electromechanical hand represents about 60 percent of the overall Optimus challenge, compounded by the lack of an existing supply chain for such precision components.
These patents directly tackle the acknowledged pain points: relocating actuators reduces hand mass and inertia for better speed and efficiency; advanced wrist routing and joint geometry address friction and crosstalk; and simplified, stackable parts visible in the diagrams indicate readiness for high-volume manufacturing.
Implications for Optimus Production and Leadership
Collectively, the patents portray the Optimus v3 hand not as a mere prototype, but as a production-oriented system engineered from first principles.
The 22-DoF architecture, forearm-driven tendons, and crosstalk-minimizing wrist deliver a clear competitive edge in dexterity. They align with Musk’s view that high-volume manufacturing is one of the three critical elements missing from most other humanoid projects.
For Optimus to become the most capable humanoid robot, its hand needed to replicate the useful and applicable design of the human counterpart.
These filings demonstrate that Tesla has transformed years of engineering challenges into patented, elegant solutions — positioning the company strongly in the race toward general-purpose robotics.
Tesla’s golden era is no longer a tagline
Tesla’s last chance version of the flagship Model X is officially gone
