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Tesla pursues SpaceX merger to challenge Chinese EV rivals in autonomous driving race

Developing1 source · Oct 26, 2026

Musk revealed Tesla and SpaceX are exploring a merger to accelerate autonomous vehicle technology and software-driven revenue as Chinese competitors gain ground.

Tesla pursues SpaceX merger to challenge Chinese EV rivals in autonomous driving race
Image via Ars Technica

What happened

Elon Musk revealed that Tesla and SpaceX are exploring a merger that could accelerate Tesla's push into autonomous driving. The proposed combination would create an integrated company with combined expertise in AI, materials science, and manufacturing while providing access to critical components such as chips. If approved by shareholders and regulators, the merger could give Musk control of 50 percent or more of the merged entity. Tesla's "Full Self-Driving" (FSD) software currently requires human oversight despite its name, with 75 percent of new Teslas sold in North America including the supervised version and 1.7 million active subscriptions globally, up 67 percent year-over-year.

Context

Tesla has lost its position as the world's largest EV manufacturer to Chinese rival BYD, while facing intensifying competition from Chinese automakers that are simultaneously investing heavily in autonomous driving technology. The automotive industry is undergoing a strategic shift from vehicle-sales-based revenue toward recurring software and AI service revenues, which offer significantly higher margins than car sales alone. Analysts assess that FSD subscriptions—priced at $99 monthly in the US—could transform Tesla's financial model if expanded from current 10-15 percent penetration to 50 percent of the global customer base, potentially contributing more value per dollar than selling additional physical vehicles. Musk's earlier goal to sell 20 million vehicles a year by 2030 has been reduced to 5 million. However, realizing this potential requires regulatory approval: Tesla's supervised FSD has been approved in the Netherlands and several other European countries but has not yet won approval for its fully autonomous version, with an EU-wide vote delayed until December while Chinese rival Xpeng targets early-2025 EU approval for its competing system.