News
Tesla starts hunt for team that will work its humanoid “Tesla Bot”
During AI Day, Tesla announced its plans to make a humanoid robot that could perform tasks that are generally repetitive, dangerous, or boring. Recently, Tesla posted jobs on its Careers page for the humanoid robot, hinting at how serious the EV maker is about the project.
Elon Musk announced that Tesla aims to unveil a prototype of the Tesla Bot in 2022. With only a few months left of 2021, Tesla isn’t wasting time on the Tesla Bot prototype, and the company’s Careers page reflects that.
Tesla has posted at least four jobs on its Careers page that directly link to the Tesla Bot. Overall, there are four jobs posted for humanoid robots, all of which are located in Palo Alto, CA.
Tesla wants to fill two mechanical engineer jobs, one of which focuses on actuator gear designs and systems. The other mechanical engineer job concentrates on the mechanical design and the integration of the actuator components of the Tesla Bot.
Tesla also opened up two jobs for a senior humanoid mechatronic robotic architect and a senior humanoid modeling robotic architect. Both positions call for someone to help the humanoid robotics modeling team build a Tesla Bot that can support manufacturing operators in “tedious and exhaustive tasks.”
“For the Tesla bot, it’s going to start with work that is boring and repetitive. Basically, work that a person would least like to do,” said Elon Musk during AI Day.
The architect job listings suggest that Tesla believes its humanoid robot could help with manufacturing.
The responsibilities of each job are listed below:
Mechanical Engineer – Actuator Gear Design (Humanoid Robot)
- Design and integration of rotary and linear speed reduction systems for high performance motion control actuator applications.
- Collaboration with electromagnetic motor design engineers to develop the most torque dense and efficient electromechanical actuator systems in the world.
- Continuously evaluate new technologies and design improvements to develop the most power dense, efficient, low cost, and reliable electromechanical gear systems and actuators.
- Design and build motor, gear, and actuator prototypes for the validation of mechanical and electromechanical performance.
- Basic fabrication, machining, wiring, general electronics, debugging, and parts chasing.
- Collaboration with supply chain, vendor, and manufacturing engineers.
Mechanical Engineer – Actuator Integration (Humanoid Robot)
- Mechanical design and integration of rotary and linear electromechanical actuators.
- Collaboration with electromagnetic motor design engineers to develop the most torque dense and efficient electromechanical actuator systems in the world.
- Design and integration of rotary and linear speed reduction systems for high performance motion control actuator applications.
- Collaboration with supply chain, vendor, and manufacturing engineers.
- Continuously evaluate new technologies and design improvements to develop the most power dense, efficient, low cost, and reliable electric motors and actuators.
- Design and build motor and actuator prototypes for the validation of mechanical and electromechanical performance.
- Basic fabrication, machining, wiring, general electronics, debugging, and parts chasing.
- Strong skills in CAD (CATIA, NX, Inventor, Solid Works, etc.).
- Programming skills in Matlab/Simulink are preferred.
Senior Humanoid Mechatronic Robotics Architect
- Robot modelling architecture
- Conceptual design of biped robots
- Accurate modeling of kinematic chains
- Abstraction and conversion of joint mechanisms into rigid body trees
- Physics/model representations of joints, limbs
- Design and support of new mechanism
- Measurement and matching of model and simulation
- Complex controls simplification for fast analysis
Senior Humanoid Modeling Robotics Architect
- Robot modelling architecture
- Conceptual design of biped robots
- Accurate modeling of kinematic chains
- Abstraction and conversion of joint mechanisms into rigid body trees
- Physics/model representations of joints, limbs
- Design and support of new mechanisms
- Measurement and matching of model and simulation
- Complex controls simplification for fast analysis
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
SpaceX’s newest logo confirms everything about what it’s become
SpaceX officially absorbed xAI under the SpaceXAI brand, completing the largest private merger in history.
SpaceX made its corporate transformation official in May 2026 when Elon Musk posted on X that xAI would cease to exist as a standalone company. “xAI will be dissolved as a separate company, so it will just be SpaceXAI, the AI products from SpaceX,” he wrote.
A new SpaceXAI logo was announced today, visually embedding the xAI letters inside the SpaceX identity, which can be seen as a deliberate design choice that signals the merger is not a partnership but a full absorption and XAi a core function of the same company. The same way Starlink is not a separate brand but a SpaceX product. The announcement closed the loop on a process that began February 2, 2026, when SpaceX acquired xAI in the largest private merger in history, valued at $1.25 trillion. SpaceX at $1 trillion and xAI at $250 billion.
We are now @SpaceXAI. pic.twitter.com/ema66xDWC9
— SpaceXAI (@SpaceXAI) July 6, 2026
The reason SpaceX bought xAI was stated plainly by Musk at the time of the deal: to build orbital data centers. SpaceX had simultaneously filed with the FCC to launch up to one million satellites designed to function as AI compute nodes in low Earth orbit, escaping what Musk described as the energy constraints limiting AI development on Earth.
xAI provided the AI software stack, with Grok, the X platform, and the Colossus supercomputer infrastructure in Memphis with over 220,000 NVIDIA GPUs, while SpaceX provided the rockets, Starlink, and the capital base to fund it. The two companies needed each other. xAI was burning $2.5 billion in losses on $250 million in revenue. SpaceX was generating an estimated $8 billion in profit on $15 billion in revenue and needed an AI narrative to command the valuation it was targeting for its IPO.
What SpaceX has done, regardless of how the orbital AI vision ultimately plays out, is walk into a public market as something no company has been before: a rocket manufacturer, satellite internet provider, AI software company, social media platform, and supercomputer operator under one ticker. Whether that combination is worth $2 trillion depends entirely on which of those businesses you believe in most.
News
Tesla flexes how it will help the blind with Cybercab
Tesla brought its innovative Cybercab robotaxi to the National Federation of the Blind (NFB) Annual Convention in Austin, Texas, on July 3 at the JW Marriott Austin.
The hands-on demonstration highlighted the vehicle’s thoughtful design for blind and visually impaired users, underscoring Tesla’s commitment to inclusive autonomous mobility. Attendees, many using white canes or accompanied by service dogs, experienced the steering-wheel-free Cybercab firsthand.
Cybercab at the National Federation of the Blind’s Annual Convention in Austin for a hands-on experience of its accessibility features for blind or visually impaired customers⁰⁰For example:⁰– Braille lettering on physical controls
– Space for service animals & assistive… pic.twitter.com/8wrJcDHkw7— Tesla Robotaxi (@robotaxi) July 6, 2026
The showcase emphasized practical features tailored to the needs of the blind community. Braille lettering appears on physical controls, including door releases and emergency buttons, allowing users to navigate interfaces independently through touch. Generous interior space accommodates service animals and assistive devices such as canes, guide dogs, or mobility aids without compromising comfort.
Wheelchair-height seating facilitates easier transfers for users with additional mobility challenges. Photos from the event captured blind attendees approaching the vehicle confidently, service dogs relaxing inside, and hands exploring Braille-equipped handles.
Tesla Robotaxi’s official account detailed these elements, noting the Cybercab’s focus on accessibility, especially noting the Braille lettering and additional space for service animals.
How Tesla Will Transform Mobility for the Blind
Autonomous vehicles like the Cybercab promise revolutionary independence for the roughly 2.2 million visually impaired Americans. Traditional barriers—reliance on sighted drivers, costly paratransit, or limited public transit—often restrict spontaneous travel. Tesla Full Self-Driving aims to eliminate the need for a human operator, enabling on-demand, door-to-door rides via simple app hailing with voice guidance.
Users gain freedom to work, socialize, shop, or attend events anytime without scheduling hassles or safety concerns. This reduces isolation, boosts employment opportunities, and enhances quality of life, turning mobility from a dependency into true personal autonomy.
The NFB demonstration not only gathered valuable feedback but also generated excitement about a future where technology levels the playing field. By prioritizing inclusive design, Tesla advances a vision of transportation that serves everyone, potentially reshaping daily life for blind individuals and setting a standard for the autonomous industry.
As Cybercab deployment scales, these accessibility innovations could mark a significant step toward equitable mobility.
Investor's Corner
Tesla challenges startups to score a gig inside its most advanced European factory
Tesla is challenging startups to bring their best battery tech directly to Gigafactory Berlin.
Tesla has issued an open challenge to startups across Europe, inviting them to bring their best battery technology directly to the floor of Gigafactory Berlin. The program, called the JUNI x Tesla Battery Cell Giga Challenge, opened applications this month with a deadline of July 24, 2026, and is targeting startups with solutions that can make battery cell manufacturing faster, cheaper, safer, and more scalable at an industrial level.
The timing of the challenge is directly tied to Tesla’s most aggressive European battery investment yet. On May 12, 2026, Giga Berlin plant manager André Thierig announced a $250 million investment to scale the factory’s annual 4680 cell production capacity from 8 GWh to 18 GWh, more than doubling the previous target set just months earlier in December 2025. Thierig confirmed the expansion on X, saying the investment “will enable 18 GWh of annual 4680 cell production and create more than 1,500 new jobs.” Combined with a previously announced battery investment at the Grunheide site now approaches $1.2 billion.
Today, we announced a $ 250m investment for our Giga Berlin Cell factory. This will enable 18GWh of annual 4680 cell production and create more than 1500 new jobs. Good news during challenging times for the German industry. pic.twitter.com/ou4SWMfWh9
— André Thierig (@AndrThie) May 12, 2026
The challenge is looking specifically for startups with proven solutions across five categories: materials, equipment, operations, automation, and artificial intelligence. Applications are screened directly by Tesla’s cell manufacturing team in Grunheide, and the strongest submissions move through technical discussions, a pitch day in front of Tesla stakeholders, and potentially a paid pilot project with the cell team. Tesla is not looking for ideas at concept stage. The program requires applicants to demonstrate working prototypes, test data, or prior pilots before being considered.
The historical context matters here. Elon Musk first announced plans for what he called the world’s largest battery cell production facility alongside the Giga Berlin car factory back in 2020, targeting up to 250 GWh of annual capacity. Those plans were shelved in 2022 when Tesla shifted its battery investment focus to the United States to take advantage of Inflation Reduction Act incentives. The revival of cell production at Giga Berlin, now backed by over $1 billion in committed capital, represents a return to an ambition that was set aside for three years. As Teslarati has reported, the 4680 format is central to Tesla’s long-term cost reduction strategy across vehicles, energy storage, including the Tesla Semi and Cybercab.
By opening the challenge to outside startups, Tesla is acknowledging that reaching 18 GWh at Grunheide will require technology it does not currently have in-house, and it is willing to pay for the right solutions. For a startup in the battery supply chain, a paid pilot with Tesla’s European cell team is as close to a direct commercial path as the industry offers.