Optimus

Product brand

Tesla's general-purpose humanoid robot program, designed for autonomous physical work in industrial and domestic environments.

Last updated October 13, 2026

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Overview

Optimus is Tesla, Inc.'s humanoid-robot brand and robotics development program. Tesla describes it as a general-purpose, bipedal, autonomous robot intended to perform unsafe, repetitive, boring, or otherwise labor-intensive tasks. The project is positioned as an extension of Tesla's work in artificial intelligence, computer vision, neural-network training, electric motors, batteries, power electronics, actuators, manufacturing automation, and large-scale data collection rather than as an isolated robotics venture. Tesla publicly introduced the concept in August 2021 at its first AI Day, when the company presented the proposed Tesla Bot and said it was exploring a human-shaped machine for tasks that people might not want to perform. The announcement emphasized a friendly appearance and a focus on routine work. The initial presentation included a person wearing a robot costume rather than a functioning prototype, making the event more of a strategic announcement than a product launch. Tesla subsequently adopted the Optimus name for the program. At AI Day 2022, Tesla showed a basic working prototype and a more developed engineering unit. The company presented the robot's walking, balance, hand, actuator, battery, and control-system capabilities, while acknowledging that the machines remained early prototypes. In 2023, Tesla released demonstrations of Optimus performing object sorting, recognizing the location of its own limbs, and carrying out simple manipulation tasks. These demonstrations helped establish the program's central technical direction: a robot that can use vision-based artificial intelligence and learned behaviors to operate in environments designed for humans. Optimus Generation 2 was publicly presented in December 2023. Tesla described it as lighter and faster than the earlier prototype, with redesigned hands and improved movement. The company subsequently showed the robot handling battery cells and carrying out other factory-related activities. Tesla's stated near-term strategy has been to use robots inside its own manufacturing operations before attempting broader commercial sales. This approach would allow the company to test the machines in controlled environments, gather operational data, and refine manufacturing processes before offering them to outside customers. The robot became a prominent part of Tesla's October 2024 We, Robot event, where Optimus prototypes interacted with attendees, served drinks, played games, and performed other demonstrations. Tesla presented the system as a future domestic and industrial assistant and suggested that a mass-market version could eventually cost substantially less than many industrial robots. The event also generated criticism because reporting indicated that some of the robots' interactions were assisted or remotely operated by humans. Tesla engineer Milan Kovac acknowledged that the demonstrations were human-assisted to some extent. The episode became an important qualification to the public interpretation of Optimus demonstrations: some capabilities shown at events represented a mixture of autonomous behavior, supervision, and teleoperation rather than fully independent operation. In 2025, Tesla continued to describe Optimus as a major part of its long-term artificial-intelligence and manufacturing strategy. Tesla leadership discussed limited internal production and deployment targets, with initial use expected in Tesla facilities and potential external sales later. The program also experienced a leadership transition when Milan Kovac, who had led Optimus engineering, left Tesla in June 2025. Responsibility was reported to have moved to Ashok Elluswamy, the company's senior Autopilot and AI software leader, reinforcing the program's close connection with Tesla's vehicle-autonomy organization. Tesla's 2025 annual reporting and 2026 quarterly disclosures continued to characterize Optimus as a general-purpose autonomous humanoid robot under development and as part of Tesla's effort to bring artificial intelligence into the physical world. Company materials discussed preparation for a production-oriented next generation and substantial future manufacturing capacity, but Tesla has not disclosed separate Optimus revenue, a finalized commercial price, or independently verified mass-market sales. As of 2026, Optimus remains an active development program rather than a mature consumer product with broad public availability. Its brand promise rests on achieving useful dexterity, reliable navigation, safe human interaction, scalable manufacturing, and sufficiently low cost for deployment across factories, logistics, service work, and eventually household tasks.

History

Tesla's Optimus program emerged from the company's effort to apply its vehicle-autonomy and artificial-intelligence capabilities to physical machines. Tesla's public rationale is that a humanoid form can operate in spaces already designed for people, use existing tools, and perform work that is repetitive, dangerous, unpleasant, or difficult to staff. The company has also presented robotics as a way to expand its business beyond vehicles and energy storage into AI-enabled labor and automation. The program was announced at Tesla AI Day on August 19, 2021, under the working name Tesla Bot. Elon Musk introduced the idea of a friendly-looking bipedal robot capable of carrying out basic physical tasks. The presentation described a machine roughly compatible with human environments and suggested that Tesla could reuse its expertise in batteries, electric motors, power electronics, neural-network computing, and manufacturing. The announcement was strategic and speculative: the demonstration consisted of a person in a costume, and no production-ready hardware was shown. Nevertheless, it established the program's main concept and its connection to Tesla's broader autonomy strategy. At the second AI Day in September 2022, Tesla showed an early functional prototype and a more advanced engineering unit. The simpler prototype demonstrated walking and balance, while the more developed machine was brought onto the stage for inspection. Tesla described the robot's custom actuators, battery system, control electronics, and software architecture. The event made clear that the program had progressed from a concept into a genuine engineering effort, but it also showed that the robot remained far from reliable commercial operation. In 2023, Tesla released videos and other demonstrations intended to show progress in manipulation and perception. Optimus was shown sorting objects, responding to visual information, estimating the position of its own limbs, and performing simple coordinated movements. These capabilities were important because a commercially useful humanoid must do more than walk: it must perceive objects, plan movements, control force, recover from errors, and operate safely around people. Tesla's approach emphasized camera-based perception and neural-network learning derived from the company's experience with vehicle autonomy. Tesla unveiled Optimus Generation 2 in December 2023. The company said the newer design was lighter and faster and featured improved balance, movement, and hands. The robot was shown walking more naturally and performing a short dance sequence. Subsequent demonstrations focused more heavily on industrial use, including handling battery cells. This shift reflected Tesla's practical development strategy: use the robot in controlled factory tasks before attempting open-ended household work. During 2024, Tesla increasingly linked Optimus to its own manufacturing footprint. Company disclosures showed the robot performing battery-related handling tasks and described robotics as part of Tesla's artificial-intelligence and automation roadmap. Elon Musk also made ambitious statements about internal deployment, future production volume, and the possibility that Optimus could eventually become one of Tesla's most valuable businesses. Tesla did not provide separate Optimus revenue or a verified commercial sales figure. The October 2024 We, Robot event gave Optimus its highest-profile public exposure to that point. Robots interacted with guests, served drinks, played games, and appeared in a social environment rather than only in a laboratory or factory. The event supported Tesla's positioning of Optimus as a general-purpose machine that could eventually perform domestic chores, errands, and service work. It also produced controversy. News reports said that people remotely assisted some of the robots during interactions, and subsequent commentary questioned whether Tesla had sufficiently distinguished autonomous actions from teleoperated or human-assisted behavior. Tesla engineer Milan Kovac acknowledged that the demonstrations were human-assisted to some degree. The incident did not end the program, but it became part of the public record surrounding the reliability and transparency of Optimus demonstrations. In 2025, Tesla continued to describe Optimus as a core component of its effort to bring AI into the physical world. The company discussed limited production and initial deployment in Tesla facilities, with external customers potentially following after internal validation. That year also brought a leadership change. Milan Kovac, who had led Optimus engineering since approximately 2022, left Tesla in June. Ashok Elluswamy, a senior leader of Tesla's Autopilot and AI software organization, assumed responsibility for the program. The change illustrated how closely Tesla treats Optimus as an extension of its autonomous-driving software and machine-learning infrastructure. Tesla's 2025 annual report and 2026 quarterly filings continued to identify Optimus as a general-purpose autonomous humanoid robot in development. The filings described further investment in AI initiatives, robotics manufacturing, and production preparation. Tesla's 2026 materials referred to a production-oriented next generation and large eventual capacity ambitions, but the company had not established Optimus as a broadly available consumer product. There was no separately reported Optimus revenue stream, confirmed mass-market sales volume, or finalized retail price in the cited filings. As a brand, Optimus therefore occupies an unusual position. It is highly visible and strategically important, but it remains a development-stage product rather than a mature commercial line. Its long-term success depends on solving difficult problems in dexterous manipulation, safety, autonomy, durability, manufacturing cost, maintenance, and human-robot interaction. Tesla's competitive proposition is its combination of large-scale AI infrastructure, real-world data, vertically integrated manufacturing, electric-drive expertise, and a willingness to target very high production volumes. The program's central unresolved question is whether those advantages can produce a reliable, economically useful humanoid robot outside controlled demonstrations.

2026
Tesla reports continued progress toward production
[7]Tesla 2026 robotics manufacturing updateir.tesla.com
Tesla investor materials describe continued Optimus development, preparation for a production-oriented next generation, and ongoing investment in robotics manufacturing.
2025
Leadership of the program changes
[9]Bloomberg report on the Optimus leadership changebloomberg.com
Milan Kovac leaves Tesla and Ashok Elluswamy assumes responsibility for Optimus alongside his AI and Autopilot leadership duties.
2024
Industrial battery-cell handling demonstrated
[4]Tesla 2024 quarterly filing with Optimus battery-cell demonstrationir.tesla.com
Tesla publishes material showing Optimus handling battery cells in an industrial environment, connecting the robot program to Tesla's manufacturing operations.
2024
Optimus featured at the We, Robot event
[2]Tesla We, Robot event pagetesla.com
Optimus prototypes interact with attendees and perform service and entertainment demonstrations at Tesla's We, Robot event in California.
2023
Perception and manipulation demonstrations
[1]Tesla AI & Roboticstesla.com
Tesla shows Optimus sorting objects, identifying the position of its own limbs, and performing simple learned movements, highlighting early work on perception and manipulation.
2023
Optimus Generation 2 unveiled
[1]Tesla AI & Roboticstesla.com
Tesla presents a lighter and faster second-generation prototype with redesigned hands, improved balance, and more natural movement.
2022
First working Optimus prototypes are shown
[3]Tesla 2022 AI Day investor filingir.tesla.com
Tesla presents an early functional prototype and a more advanced engineering unit at AI Day 2022, demonstrating the transition from concept announcement to active hardware development.
2021
Tesla announces the Tesla Bot concept
[1]Tesla AI & Roboticstesla.com
At Tesla AI Day, the company announces a planned bipedal robot for dangerous, repetitive, and unwanted tasks. The stage presentation uses a human performer in a costume rather than a working prototype.

Products and positioning

A general-purpose humanoid robot positioned as a flexible physical-labor platform for dangerous, repetitive, boring, and potentially domestic tasks. Tesla emphasizes the reuse of its artificial-intelligence, computer-vision, actuator, battery, power-electronics, manufacturing, and vehicle-autonomy capabilities.

Humanoid robot prototype · 2022
Optimus Generation 1
The first publicly demonstrated functional Optimus hardware shown by Tesla in 2022. Generation 1 established the basic bipedal form, electric actuation, onboard battery and computing architecture, and early walking capability. It was an engineering prototype rather than a commercial product and was primarily used to demonstrate that Tesla could build a working humanoid platform.
Humanoid robot prototype · 2023
Optimus Generation 2
Introduced in December 2023, Generation 2 was presented as lighter and faster than the preceding design, with improved balance, movement, and hand hardware. Tesla used it for demonstrations involving walking, squatting, object handling, and later factory-related tasks. It represented the program's shift toward more capable manipulation and practical industrial testing.
Humanoid robot prototype · 2025
Optimus v2.3
A later Optimus iteration identified in Tesla-related demonstrations and reporting. The version is associated with continued hardware, software, and appearance changes as Tesla moved toward a design intended for higher-volume manufacturing. Tesla has not published a complete commercial specification or confirmed that v2.3 is available for general sale.
Production-oriented humanoid robot · 2026
Optimus Generation 3
Tesla has described Generation 3 as the first Optimus design intended for mass production, with major upgrades to the robot's hardware and hands compared with earlier versions. Company filings discuss production-line preparation and future capacity ambitions, but do not establish broad commercial availability, final specifications, or separate sales figures.

Controversies

2024
Human assistance and remote operation controversy
After Tesla's We, Robot event, reports said that humans remotely assisted some Optimus prototypes during interactions with attendees. The episode prompted criticism that the event presentation did not clearly distinguish autonomous performance from teleoperation or human-assisted behavior. Tesla engineer Milan Kovac acknowledged that the robots were assisted to some extent while being demonstrated.
Source

2025VoteTesla Optimus shareholder campaign
United States · Global digital audience
Tesla used an Optimus character and video material to encourage shareholders to vote at the company's annual meeting and support Tesla's proposed leadership and incentive measures.
Outcome. The campaign made Optimus part of Tesla's corporate-governance and investor-communications identity, rather than limiting the brand to product demonstrations.
Source
2024We, Robot
United States · Global digital audience
Tesla presented Optimus alongside its autonomous-vehicle concepts and used the robots in public-facing demonstrations involving conversation, games, drinks, and social interaction.
Outcome. The event raised Optimus's public profile and broadened its positioning from factory automation to domestic and service work, but also triggered criticism over human assistance and remote operation during some demonstrations.
Source
2022AI Day 2022
United States · Global digital audience
Tesla used its second AI Day to show working Optimus prototypes and explain the relationship among the robot's mechanics, battery, actuators, computing systems, and AI software.
Outcome. The event demonstrated genuine engineering progress while also reinforcing that Optimus was still an early-stage prototype.
Source
2021Tesla AI Day
United States · Global digital audience
Tesla introduced the Tesla Bot concept as part of a broader presentation about neural networks, autonomous driving, and the Dojo training computer. The event positioned humanoid robotics as a natural extension of Tesla's AI and manufacturing capabilities.
Outcome. The event created broad awareness for the program and established its initial use-case narrative, although no working robot was shown.
Source

Brand decisions

2026
Prepare a production-oriented next generationStrategy
Background
Tesla's filings describe Optimus as an active development program and identify manufacturing scale as a major prerequisite for its business model.
Action taken
Tesla reported preparation for a next-generation design intended for mass production and continued investment in robotics manufacturing capacity.
Aftermath
Optimus remained a strategic future business within Tesla, but the cited filings did not establish broad commercial availability or separate Optimus sales.
Source
2025
Transfer Optimus responsibility to Ashok Elluswamyleadership_change
Background
Milan Kovac, who had led Optimus engineering, left Tesla in June 2025.
Action taken
Tesla assigned responsibility for Optimus to Ashok Elluswamy, the company's senior Autopilot and AI software leader.
Aftermath
The leadership change further integrated Optimus with Tesla's autonomous-driving, machine-learning, and AI software organization.
Source
2024
Prioritize internal Tesla deployment before broad external salesStrategy
Background
Tesla needed controlled environments in which to validate safety, reliability, autonomy, maintenance, and manufacturing economics.
Action taken
The company emphasized using Optimus in Tesla factories and discussed possible later sales to other companies and consumers.
Aftermath
Optimus became closely tied to Tesla's factory-automation plans, although separate commercial revenue and broad customer deployment were not reported.
Source
2023
Move from the first prototype to Optimus Generation 2Generation change
Background
The initial prototypes demonstrated basic walking and balance but remained too limited for meaningful industrial work.
Action taken
Tesla introduced a lighter, faster Generation 2 design with improved movement, balance, and hand hardware.
Aftermath
The program shifted toward manipulation, factory tasks, and increasingly realistic demonstrations of a general-purpose platform.
Source
2021
Announce a humanoid robot programProduct launch
Background
Tesla sought to extend its expertise in AI, computer vision, electric actuation, batteries, and manufacturing beyond vehicles.
Action taken
The company announced the Tesla Bot concept at AI Day and described intended use in dangerous, repetitive, and boring work.
Aftermath
The announcement created the Optimus program and established robotics as a strategic part of Tesla's long-term AI narrative.
Source

Recent events

2020-06-11
PSCU and Telrock agree to offer Optimus software[12]PSCU与Telrock达成协议提供Optimus软件insidearm.com
Reported: 2020-06-11
PSCU announced an agreement with Telrock to offer Telrock's cloud-based Optimus collection and recovery software platform to PSCU Owners and other credit unions.

Sources12 sources

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