Cybercab 'Unboxed Process' aims for ~10‑second cycle time to boost throughput

Tesla said on April 24 that it had started producing the Cybercab at Gigafactory Texas, putting its two-seat robotaxi into manufacturing. (bloomberg.com) (tesla.com) The manufacturing idea behind Cybercab is what Tesla calls “unboxed.” Instead of building a car in one long sequence, Tesla builds large sections in parallel and joins them near the end. (assemblymag.com) (electrek.co) Tesla first laid out that approach at Investor Day in March 2023, when engineering chief Lars Moravy said the method could cut manufacturing cost by as much as 50% and shrink factory footprint by more than 40%. (tesla.com) (core77.com) For Cybercab specifically, Tesla has spent the past year telling investors that Austin was being prepared for volume production in 2026. Its January 2025 update said lines were being readied at Gigafactory Texas, and its April 2026 quarterly update said Tesla was still preparing lines for start of production. (tesla.com 1) (tesla.com 2) The headline number around the line is a target, not a disclosed measured rate. Musk said at Tesla’s November 6, 2025 shareholder meeting that Cybercab could be built at roughly one car every 10 seconds, with a theoretical path to five seconds. (insideevs.com) (teslarati.com) That speed claim depends on Cybercab being much simpler than Tesla’s current mass-market cars. Coverage of Tesla engineer Eric Hugas has said the robotaxi uses about 50% fewer parts than a Model 3 and about 60% fewer body-structure components than a Model Y. (insideevs.com) (carbuzz.com) The vehicle itself is stripped down for fleet use: two seats, no pedals, no steering wheel, and a design Tesla has pitched for autonomous ride-hailing rather than private driving. Tesla’s Robotaxi page says the company is building a network of autonomous vehicles, while support pages describe a dedicated Robotaxi app. (tesla.com 1) (tesla.com 2) Price is still less firm than the factory claims. At the October 2024 “We, Robot” event, Musk said Cybercab would cost less than $30,000, but Tesla has not published a final sticker price in its investor materials. (techrepublic.com) (tesla.com) The open question is whether Tesla can pair factory speed with regulatory approval and reliable self-driving software. Its April 2026 shareholder update said unsupervised Robotaxi rides had launched in Dallas and Houston, but the same filing still described Full Self-Driving in supervised terms. (tesla.com 1) (tesla.com 2) For now, the clearest verified shift is that Cybercab has moved from planned 2026 production to claimed production start in April 2026. The 10-second cycle time remains the number to watch as Tesla tries to turn a factory concept into a working line. (bloomberg.com) (forbes.com)