Giga Texas at 6: Key Milestones From Dirt to Megafactory

Six years ago today — July 22, 2020 — Tesla officially confirmed its Travis County, Texas site and set construction in motion. What was then an empty stretch of land near Austin is now Tesla's corporate headquarters, its primary U.S. vehicle manufacturing hub, and one of the largest factory footprints in the world. Aerial documentarian Joe Tegtmeyer marked the anniversary with a look back at the site's earliest days, before a single foundation was poured.

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1. The Site Was Confirmed on This Exact Date in 2020

Tesla announced plans for a Texas gigafactory on July 12, 2020, but the official site selection in unincorporated Travis County was locked in on July 22, 2020 — making today the precise six-year mark. The property spans roughly 2,100 to 2,500 acres along the Colorado River, southeast of Austin. At the time, the location was notable mainly for its proximity to the Circuit of the Americas racetrack. The speed of the announcement-to-groundbreak timeline was aggressive even by Tesla standards.

2. Trial Production Started Before the Factory Was Finished

Tesla didn't wait for a ribbon-cutting to start building cars. The first fully completed Model Y rolled off the Giga Texas line in the final week of August 2021 — under trial production conditions, before the facility was officially open. That kind of overlap between construction and production has become a Tesla manufacturing signature, and Giga Texas was the clearest example of it to date.

3. The "Cyber Rodeo" Opening Was a Cultural Moment

The formal public opening event, dubbed "Cyber Rodeo," took place on April 7, 2022 — nearly two years after the site was confirmed. The event doubled as a celebration of Tesla's Texas headquarters relocation from Palo Alto. Today, Giga Texas is not just a factory but Tesla's official corporate home, a distinction that carries real weight for how the company operates and hires.

4. The 4680 Cell Program Crossed 100 Million Units

Battery cell manufacturing has been one of the more quietly significant threads running through Giga Texas's first six years. According to public reporting, the facility reached 100 million 4680 cells produced by April 2025. The 4680 format — larger, tabless, and designed for structural integration — is central to Tesla's long-term cost-reduction strategy, and Giga Texas is its primary production site.

5. Cybertruck Is Built Exclusively Here

Giga Texas is the sole global production site for the Cybertruck, which began deliveries in late 2023. That exclusivity makes the factory's output directly tied to every Cybertruck that reaches a customer's driveway. The campus also produces the Model Y — including the new Model Y L long-wheelbase variant, which began U.S. production at Giga Texas as of early July 2026, according to recent reports.

6. The Next Chapter Is Already Under Construction

The anniversary lands at a moment when Giga Texas is arguably more active than at any point since its founding. A dedicated Optimus humanoid robot production facility is under construction on the campus's east side, with initial production targeted for 2027. Separately, site clearing is underway for a chip fabrication facility — referred to internally as Terafab North Campus — aimed at AI chip research and production. Cybercab prototypes have also been spotted testing on the facility's track, practicing passenger drop-off and pickup maneuvers ahead of a planned 2026 robotaxi launch. The factory that started as a Model Y plant is rapidly becoming something far harder to categorize.

This report was curated by the BASENOR Editorial Desk from the sources listed above. Read our editorial standards or email editorial@basenor.com to report an error.