Tesla Optimus: Fremont Factory Conversion
Tesla converts its iconic Fremont plant from car production to humanoid robot manufacturing at 1M units/year capacity.
In Q1 2026, Tesla announced the phase-out of Model S/X production at its Fremont, California facility to convert it into a dedicated first-generation robotics manufacturing plant. Production of the Optimus Gen 3 humanoid robot is scheduled to begin in July/August 2026, with an eventual target of 1 million robots per year. A second facility at Giga Texas targets 10 million units/year by mid-2027.
Open in interactive timeline →Key Numbers
- Fremont Capacity Target
- 1M robots/year
- Giga TX Target
- 10M robots/year
- Production Start
- Summer 2026
Verified Facts
- The Optimus robot contains over 10,000 unique parts, requiring entirely new production infrastructure.
- Elon Musk confirmed the production ramp during Tesla's Q1 2026 earnings call, describing it as following a typical S-curve.
- Initial Optimus deployments will focus on simple factory tasks before scaling to external commercial use.
- Giga Texas is being prepared as a second-gen, higher-volume facility targeting 10M units/year.
Frequently Asked Questions
What was Tesla Optimus: Fremont Factory Conversion?
In Q1 2026, Tesla announced the phase-out of Model S/X production at its Fremont, California facility to convert it into a dedicated first-generation robotics manufacturing plant. Production of the Optimus Gen 3 humanoid robot is scheduled to begin in July/August 2026, with an eventual target of 1 million robots per year. A second facility at Giga Texas targets 10 million units/year by mid-2027.
When did Tesla Optimus: Fremont Factory Conversion happen?
Tesla Optimus: Fremont Factory Conversion: May 2026 CE.
Why does Tesla Optimus: Fremont Factory Conversion matter?
Tesla converts its iconic Fremont plant from car production to humanoid robot manufacturing at 1M units/year capacity.
Sources & Further Reading
Cite This Page
AskHistoryAI. “Tesla Optimus: Fremont Factory Conversion.” AskHistoryAI — Interactive Timeline of Everything. Updated 2026-09-11. https://askhistoryai.com/event/tech-optimus-factory/
Every fact on this page is checked against the published fact ledger and methodology; sources are listed above.