Bear Flag Robotics (John Deere) Autonomous Tractor Retrofit KitvsCarbon Robotics LaserWeeder G2
Side-by-side comparison of Bear Flag Robotics (John Deere) Autonomous Tractor Retrofit Kit and Carbon Robotics LaserWeeder G2: specs, price, use cases and SDKs.

Bear Flag Robotics (John Deere)
Autonomous Tractor Retrofit Kit
Aftermarket autonomy for existing tractors (acquired by John Deere)
From
$65,000

Carbon Robotics
LaserWeeder G2
AI-targeting laser weeder (zero-herbicide row crops)
From
$1,200,000
Specifications
| Spec | Autonomous Tractor Retrofit Kit | LaserWeeder G2 |
|---|---|---|
| Price (USD) | $65,000 | $1,200,000 |
| Category | agricultural | agricultural |
| Runtime | 12 h | 10 h |
| Speed | — | 2.2 m/s |
| Weight | 75 kg | 4500 kg |
| Battery | Tractor-powered (12V) | Diesel generator + Li-ion buffer |
Shared use cases
No shared use cases
Only on Autonomous Tractor Retrofit Kit
- Existing diesel-tractor autonomy retrofit
- Tillage
- Cover crop seeding
Only on LaserWeeder G2
- Lettuce, onion, carrot weeding
- Organic certification compliance
- Herbicide-free specialty crops
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