Tesla Delays Optimus Handoff to Late 2027

Tesla is pushing the launch of its Optimus humanoid robot to late 2027. On the company's third-quarter earnings call, Elon Musk detailed the specific hurdles blocking the project. He stated that the hands, durability issues, and artificial intelligence all need more work. The company is targeting deliveries to outside customers around the end of 2027.

Production is currently underway at a facility in Fremont. This site previously built the Model S and Model X. Most of a line designed to produce one million robots annually is installed. However, reaching the target rate of 20,000 units per week will take at least a year, possibly longer. The timeline for scaling is complicated because parts of the design are still changing.

The primary hardware issue centers on the robot's hand. A Tesla engineer identified the hand and custom gears as areas with reliability concerns. Musk explained the difficulty of the task. Fingers must be soft enough to handle delicate objects. They also need to survive constant wear. He noted that robots cannot heal like human skin can. On the software side, Tesla is working through problems with the AI architecture.

Musk claimed that to his knowledge, there is no one close to Tesla regarding general-purpose humanoid robots. This claim stands in contrast to other companies in the sector. XPeng turned on an automated production line in Guangzhou in September. Over 80% of core processes are automated there. XPeng plans mass production by the end of 2026 and deliveries in the first half of 2027. Boston Dynamics started producing its electric Atlas robot in January. All of its 2026 Atlas deployments are committed. Hyundai plans to deploy 25,000 robots across its plants over the next few years.

Tesla plans to build 10,000 to 20,000 robots to train them. This training will take place in an entity called the Optimus Academy. The company also plans to install its AI5 chip in Optimus around April 2027. Musk promised a video within a month or two. The video will show the robot performing tasks that are not pre-programmed. He stated that many humanoid demos only run scripted routines that would not hold up in the real world.

The timeline for Optimus has shifted previously. In 2024, Musk said Tesla would build Optimus for internal use in 2025. He hoped for high volume for other companies in 2026. In January 2025, he said Tesla would build about 10,000 robots that year. He later admitted that none were performing useful work. Now external deliveries are a late-2027 target. Tesla's own Q3 shareholder letter calls the bots coming off the Fremont line the first production-quality bots that we have manufactured.

The stakes are high for the industry. Every company faces the same problems. Hands must survive real work. Robots must be reliable enough to pay for themselves. AI must handle tasks it was not trained for. No one has solved generalization yet. Building robots is not the hard part. Making them useful is. Tesla plans to start with industrial jobs that are dangerous, repetitive, or need to run around the clock. As AI and robotics put more pressure on the grid and electricity rates climb, solar and batteries are becoming essential home infrastructure. Electricity rates went up almost 10% last year. They are expected to keep climbing. Going solar is one of the best ways to protect yourself against rising costs. With lease and PPA options, you can do it with zero upfront cost. You can start saving immediately. If you want to find the best deal, check out EnergySage. It is a free service with hundreds of pre-vetted installers competing for your business. You save 20 to 30% compared to going it alone. No sales calls until you pick an installer. Get your free quotes here.