Image Courtesy: Teslarati
Tesla showcased its humanoid robot, Optimus, at the Boston Marathon, placing it near the finish line to interact with participants and spectators. The robot greeted runners, posed for photos, and engaged with crowds during one of the world’s most widely viewed sporting events.
The display took place outside Tesla’s Boylston Street showroom, positioned along the final stretch of the race where thousands of runners pass and large crowds gather. The appearance was part of a broader effort to present the robot in public settings and increase visibility, according to Teslarati.
The Optimus, also known as Tesla Bot, was first introduced by Elon Musk during the company’s artificial intelligence event in 2022. Designed as a general purpose humanoid machine, the robot is intended to handle repetitive or potentially hazardous tasks. Early prototypes demonstrated basic movement capabilities using Tesla’s existing hardware systems, including components derived from its vehicle automation technology.
Since its initial unveiling, Optimus has been featured in a series of controlled demonstrations. In 2025, it appeared at Tesla’s Hollywood diner location serving popcorn, followed by another public showing at a Miami showroom later that year. More recently, the robot was displayed at a major electronics expo in Shanghai, where company representatives indicated that production could begin by late 2026. Musk has suggested that the robot could eventually be priced between 20,000 and 30,000 US dollars if manufactured at scale.
Tesla’s Boston Marathon appearance coincided with increasing global attention on humanoid robotics. In China, a separate event held around the same time tested robots in a more active role. The Beijing E Town Humanoid Robot Half Marathon featured multiple robots running alongside humans over a 21 kilometer course, with several completing the race autonomously.
One robot, named Lightning and developed by a company linked to Huawei, reportedly finished the course in just over 50 minutes. This performance placed it ahead of the current human half marathon world record held by Jacob Kiplimo, though such comparisons remain subject to differing race conditions and verification standards.
The contrasting approaches highlight how companies and countries are experimenting with different applications of humanoid robots, from public engagement and marketing to endurance testing and autonomous operation. While Tesla’s presentation focused on visibility and interaction, other efforts are exploring the functional limits of robotic mobility.
As development continues, humanoid robots are moving gradually from controlled environments into public spaces, offering early indications of how they may be integrated into daily life and industry in the coming years.
