I want to keep a running list of competing open source and closed source machines. Not just semi-autonomous tractors but similar concepts.


Acorn name collision here, and while they use solar and wind as the energy sources, it is collected via support vehicles, which then charge the agribots.

We market a range of autonomous, lightweight agricultural robots (

Also, “We have 13 patent applications ‘pending’ ranging from vehicle designs to unique processes and assemblies”

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There are literally hundreds of farming robots out there these days. This is going to be a very long list!

Acorn Bots - I struggle to see how their robots will be cost effective when they use SICK LIDAR, the frames are all made of carbon fibre, and they use support robots to recharge other robots… Shame on the name collision though. Is UK based so maybe they didn’t trademark in the US yet?

My favourite robot is the pixel farming robot. I think they are on the right track with using automation to make commercial biodiverse agriculture a reality.

This tethered Apple picking drone is pure genius. So cheap to make and very effective.


I think that limiting our list to robots that are directly competing is useful. While ‘our’ Acorn would potentially be applicable to fruit-on-the-ground applications like cured on the ground nuts (Almonds, Walnuts, Pecans, etc), it’s not an effective solution compared to existing orcharding solutions. Eventually it might be well suited for orchard operations with an arm or as a tether station (I have serious doubts about the energy cost effectiveness of the Tevel solution), but orchard equipment is mostly operated in shade conditions.

The Pixel Robot One is a great one though, it’s a excellent example of a competing product that fills a similar space. With 10kWh of on board storage and 5 large solar panels it’s a good basis too to compare our estimates for storage and generation. They are also interacting with a much larger field space. The cost is likely higher as well.

So as an example for the eventual list:

Tevel tethered aerial drone

  • Picks fruit from orchard trees
  • Tethered to mobile power station
  • Specific to fresh picked hanging fruit from small to large established trees
  • Not for ground level crops
  • Not a competing product
  • Possibly a companion product

Pixel Farming Robotics ‘Robot One’

  • Directly competing functions
  • On Board solar
  • 10kWh of energy storage
  • 4x Manipulators
  • Existing (working) solution
  • Already polyculture and high density planting ready
  • High investment per machine
  • Oriented towards large operators
  • Wide low pressure tires drive directly on plants

Farming Robot Kills 100,000 Weeds per Hour With Lasers | Freethink

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A gardening bot built around working like a 3-D printer with a gardening tools instead of print heads on a gardening box.

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