# See & Spray: robot model

Canonical ID: `aa477b8d-94b5-4900-87eb-45c96ab868d9`

- **Slug:** blue-river-technology-see-spray
- **Form factor:** agriculture
- **Lifecycle:** active
- **Deployments registered:** 0

## Specs

- **product_variants:** 2
- **herbicide_reduction_pct:** up to 90

## Deployments

_No deployments registered for this model._

## Supply chain

_No verified supply relationships on file. Supply-chain coverage is being added across the registry; check back as the seed populates this model's suppliers._

_Suppliers appear when verified with at least two strong sources. Sources are append-only; corrections add new sources rather than rewrite history._

## Common questions

### What is See & Spray?

Blue River Technology's See & Spray is a precision agriculture system that uses machine vision to distinguish individual weeds from crops in real time along a spray boom. The system activates herbicide nozzles only over detected weeds, substantially reducing herbicide use compared to broadcast application. Blue River Technology was acquired by John Deere in 2017 for approximately $305 million; the technology is now commercially available as See & Spray Select and See & Spray Ultimate integrated into John Deere sprayers.

### Who makes See & Spray?

See & Spray is made by Blue River Technology, based in Sunnyvale, CA, USA, founded in 2011.

### Where is See & Spray deployed?

No verified deployments of See & Spray are currently on the DEPLOY registry. DEPLOY records deployments only when verified at a named site with a primary source; absence may reflect pre-deployment, research, or manufacturer-internal use.


## Sources (2)

1. **See & Spray | John Deere** · https://www.deere.com/en/sprayers/see-spray/
2. **Blue River Technology** · https://www.bluerivertech.com/

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