Flapping Airplanes announced a $1 billion Series A co-led by Index and Lux to develop more data-efficient AI systems.
- Amount
- $1B
- Stage
- Series A
- Announced
- 21 October 2026
- Leads
- Index, Lux
- Other investors
- Sequoia, GV, Kleiner Perkins
- Use of funds
- Hire and attempt to turn the goal of training models with less data into reality.
- Valuation
- $6B
- Checked
- Amount and date matched across 2 press sources