Aakash Gupta@aakashgupta
Rivian lost $13.8 billion in three years. Today they announced a robotaxi.
The partner rotation is the business model at this point. Amazon: $1.3B equity plus 100K van order. VW: $5.8B joint venture. US DOE: $6.6B loan. Uber: $1.25B robotaxi deal. Every 12 to 18 months, a new institution writes a check large enough to fund the next chapter.
The $1.25B headline is misleading. Uber commits $300 million now. The remaining $950 million is gated behind “autonomous milestones” by unspecified dates through 2031. That’s not a conviction bet on Rivian’s autonomy. That’s a call option priced at $300 million with five years of expiry.
Look at Uber’s last 18 months. Waymo rides on the platform. Zoox in Las Vegas this year, LA in 2027. 20,000 Lucid vehicles with Nuro’s autonomy stack. Now Rivian. Every autonomy architecture covered. Camera-only, lidar-first, purpose-built pods, OEM conversions. Uber is building a portfolio of bets so that they win regardless of which stack reaches scale first. Rivian thinks they signed a partnership. Uber signed a hedge.
The R2 that this entire deal depends on launches this spring at $57,990. The $45,000 version? Late 2027. The version with lidar and the Gen 3 chip that actually enables robotaxi-grade perception? Late 2026 at the earliest. The robotaxi fleet in San Francisco and Miami? 2028. The Georgia factory for scale production? Still under construction.
Waymo is running fully driverless rides across San Francisco, Phoenix, and LA right now. No milestones to hit. No factory to build. No vehicle to finish designing. Rivian needs the product, the factory, the software, and the autonomous driving system to all work simultaneously three years from now.
Uber’s smartest move in the last decade was selling its own self-driving unit for a $4 billion loss. Its second smartest is buying call options on everyone else’s.
