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Posted by rocauc 1/23/2026

Proof of Corn(proofofcorn.com)
476 points | 307 commentspage 2
Etherlord87 1/24/2026|
- AI can grow corn

- Yes it can

- Prove it

- AI, tell me instructions to grow corn

- Go buy seeds, plant them, water the field and once you gather the corn report back

- I'm back with the corn, proving AI can grow corn!

This is the experiment here, with nuance added to it. The thing is, though, if you "orchestrate" other people, you might as well do it with a single sentence as I described. Or you can manage more thoroughly. Some decisions you make may actually be detrimental to the end result.

So the only meaningful experiment would be to test a bot against a human being: who earns more money orchestrating the corn farm, a bot or a human? Consider also the expenses which is electricity/water for a bot and also food, medicine etc. for a human being.

nvader 1/23/2026||
This is a very intriguing experiment!

I'll be following along, and I'm curious what kind of harness you'll put on TOP of Claude code to avoid it stalling out on "We have planted 16/20 fields so far, and irrigated 9/16. Would you like me to continue?"

I'd also like to know what your own "constitution" is regarding human oversight and intervention. Presumably you wouldn't want your investment to go down the drain if Claude gets stuck in a loop, or succumbs to a prompt injection attack to pay a contractor 100% of it's funds, or decides to water the fields with Brawndo.

How much are you allowing yourself to step in, and how will you document those interventions?

FarmerPotato 1/25/2026|
21 people came to your city last year. 117 died of starvation. Rats ate 2651 bushels of corn. How many acres would you like to plant this year?

--Hammurabi

snowmobile 1/23/2026||
I don't know anything about farming, but the budget seems extremely dubious. 1370 on the lease, 350 on "IoT sensors" and "soil testing" (why?), but only 800 on "Custom Operator", which I'm assuming is supposed to be the labor, for seven months (apr-oct). So that's an average budget of 114 dollars on labor per month. For minimum wage that buys you 15 hours of work. Is this all a big trolling attempt aimed at HN users?
tsunamifury 1/23/2026||
Several things about LLMs make this a hard or complex experiment and maybe too much for the current tech.

1) context: lack of sensors and sensor processing, maybe solvable with web cams in the field but manual labor required for soil testing etc

2)Time bias: orchestration still has a massive recency bias in LLMs and a huge underweighting of established ground truth. Causing it to weave and pivot on recent actions in a wobbly overcorrecting style.

3) vagueness: by and large most models still rely on non committal vagueness to hide a lack of detailed or granular expertise. This granular expertise tends to hallucinate more or just miss context more and get it wrong.

I’m curious how they plan to overcome this. It’s the right type of experiment, but I think too ambitious of a scale.

lbrito 1/23/2026||
This is lopsided. Technology promised to remove drudgery from our lives, and now we're seeing experiments that automate all the easy, air-conditioned decision making while still delegating the toil to humans

Unequivocally awful

lupire 1/23/2026||
Technology has already replaced 90% of the human work in agriculture. That's why you live in a city.

The remaining work is only bad because it's low paying, and it's low paying because the wealth created by machines is unfairly distributed.

incr_me 1/23/2026|||
Awful indeed! Turns out most of our jobs have consisted of easy, air-conditioned decision making. We're going to have to find another secret handshake with productive capitalists if we want to ensure our continued allotment of the spoils of global exploitation of the toilers.
demorro 1/24/2026||
Or they force us to close those hands into fists.
dsjoerg 1/23/2026||
You've told the humans:

"Stop staring at screens"

"Stop sitting at your desk all day"

"Stop loafing around contributing nothing just sending orders from behind a computer"

"Touch grass"

but now that the humans are finally gonna get out and DO something you're outraged

lbrito 1/23/2026||
So the choice is either stare into screens the whole day or be bossed by an AI doing manual labor? Is that a serious argument?
Spoom 1/23/2026||
> AI doesn't need to drive a tractor. It needs to orchestrate the systems and people who do.

I've been rather expecting AI to start acting as a manager with people as its arms in the real world. It reminds me of the Manna short story[1], where it acts as a people manager with perfect intelligence at all times, interconnected not only with every system but also with other instances in other companies (e.g. for competitive wage data to minimize opex / pay).

1. https://marshallbrain.com/manna1

throwway120385 1/23/2026|
Yeah I came here to post this. This is the other thing we're going to see. And it doesn't have to be perfect to orchestrate people, it just has to be mediocre or better and it will be better than 50% of humans.
CommieBobDole 1/23/2026||
This isn't really an impressive test; growing corn is an extremely well-documented solved problem, the sort of thing that we already know LLMs excel at. An LLM that couldn't reliably tell you what to do at each step of the corn-farming process would be a very poor LLM.

This seems like something along the lines of "We know we can use Excel to calculate profit/loss for a Mexican restaurant, but will it work for a Tibetan-Indonesian fusion restaurant? Nobody's ever done that before!"

gbear605 1/24/2026|
It would be impressive in the sense of "Can I ask AI to make me money, and it does so autonomously?", since that's just a free source of money (until other people do it better than you and with more capital). But looking at everything here, I'm dubious that the AI will be able to do that. Farming isn't that high of a margin business, and it's adding a lot of inefficiency and other issues (small acreage, unbelievably low amounts budgeted for labor and machinery, dubious plan for "IoT Sensor Kit", no budget for seeds, etc.).
ranprieur 1/23/2026||
> AI doesn't need to drive a tractor. It needs to orchestrate the systems and people who do.

Pure dystopia.

moolcool 1/24/2026||
It seems to me that the person driving the tractor already knows how to grow corn, and the guy behind the laptop typing prompts about corn is might as well be playing Candy Crush.
dsjoerg 1/23/2026||
What work DO you want the humans to do?

The endless complaining and goalposting shifting is exhausting

qayxc 1/23/2026|||
The people already doing this work today already do exactly that.

There's no goalpost shifting here - it's l'art pour l'art at its finest. It'd be introducing an agent where no additional agent agent is required in the first place, i.e. telling a farmer how to do their job, when they already now how to and do it in the first place.

No one needs an LLM if you can just lease some land and then tell some person to tend to it, (i.e. doing the actual work). It's baffling to me how out of touch with reality some people are.

Want to grow corn? Take some corn, put it in the ground in your backyard and harvest when it's ready. Been there, done that, not a challenge at all. Want to do it at scale? Lease some land, buy some corn, contract a farmer to till the land, sow the corn, and eventually harvest it. Done. No LLM required. No further knowledge required. Want to know when the best time for each step is? Just look at when other farmers in the area are doing it. Done.

orange_joe 1/23/2026||
contra-pessimism: My parents run a small organic farm on the east coast — (greenhouses, not row crops) and they extensively use chatgpt for decision making They obviously haven’t built out agentic data gathering, but can easily prompt it with the required information. they’re quite happy with everything.

I’m guessing this will screw up in assuming infinite labor & equipment liqudity.

japoneris 1/23/2026|
Similar to the growing tomato stuff with claude https://x.com/d33v33d0/status/2006221407340867881 Your project seems more achieved !
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