Naware · October 2026

AI Precise ROI Calculator

Crop-by-Crop Weed Management Cost Analysis: Hand Weeding vs AI Precise

Global Parameters
Acreage Size
100
acres
0.25 acres drag slider or type exact value above 20,000 acres
AI Precise Machine Cost
$
Total purchase price of AI Precise unit
AI Precise Speed
1.5
acres / hour
Hand Weeding %
100%
0% = no hand weeding 100% = all hand
Herbicide Cost ($/acre)
$0.00
$ per acre per pass
$0 = organic / no herbicide $200+
Herbicide Spray Volume
15
Water needed: 1,500 gal
Fuel Type & Price
Diesel Price
$3.80
$0 = no diesel cost
LP / Propane Price
$2.50
$0 = no LP cost
▶ Using Diesel @ $3.80/gal
Labor Rate ($/hr)
$18.70
Select state or slide manually
AI Precise Fuel Use
0.75
gal diesel / acre
AI Precise Passes Per Season
3
passes / season
1 pass overrides per-crop defaults when enabled 100 passes
Crop Cost Summary
at 100 acres × 1 AI Precise pass(es)/season
Current Method
Hand Weeding —
Herbicide Product —
Spray Water —
Total / acre —
Total × 100 acres —
vs
AI Precise
Diesel Fuel —
Operator Labor —
Maintenance —
Total / acre —
Total × 100 acres —
=
Savings with AI Precise
Per acre —
Savings % —
Total at 100 acres —
First-Season ROI —
Savings of Revenue —
Equipment Break-Even Analysis
AI Precise Unit Cost
$45,000
Synced from Global Parameters above
Annual Operating Seasons
seasons / year
Operating Mode
Platform cost $ / acre / pass
Replaces operator labor with an autonomous carrier (e.g. a leased robot platform). Enter its per-acre lease or service fee, or leave $0.
Break-even Acreage —
Break-even Seasons —
Break-Even Progress at Current Acreage
0%
Pays for itself in X.X seasons
Visualizations
Cost Per Acre — Current Method vs AI Precise
Savings Per Acre by Crop ($)
Savings Percentage by Crop
Total Cost at Selected Acreage — Current vs AI Precise
Water Requirements (gal) at Selected Acreage
Diesel Fuel Cost Component Per Acre
Crop Detail Table
Crop Hand Weeding
hrs/acre		 Hours Saved
/acre		 AI Precise
Passes		 Revenue
$/acre		 Current Cost
$/acre		 AI Precise
$/acre		 Savings
$/acre		 Savings
% of Revenue		 Total Current
Cost		 Total AI
Precise		 Total
Savings		 Primary Regions US Acres
(est)
Labor Efficiency Summary
Total Hours Saved
0
Hours Saved / Acre
0
Labor Cost Avoidance
$0
Add Custom Crop
Data Sources & Methodology
Hand Weeding Labor Hours
Hours per acre estimates are derived from:
UC Davis Cost & Return Studies
Cost of production studies for California vegetable and herb crops (2018–2024). Includes labor budgets for hand weeding in cilantro, lettuce, carrots, tomatoes, peppers, and onions.
coststudies.ucdavis.edu
Cornell Cooperative Extension
Enterprise budgets for fresh herbs (basil, parsley, cilantro) and small fruits in the Northeast.
smallfarms.cornell.edu
University of Florida IFAS
Herb and specialty crop production budgets for Florida growing conditions.
edis.ifas.ufl.edu
Oregon State University Extension
Mint and berry production cost studies for Pacific Northwest operations.
extension.oregonstate.edu
Revenue Per Acre & Acreage Data
Revenue and US acreage estimates sourced from:
USDA National Agricultural Statistics Service (NASS)
Census of Agriculture (2022) and annual Vegetables Summary for planted acreage, yield, and value of production by crop and state.
nass.usda.gov
USDA Economic Research Service (ERS)
Organic agriculture data, farm sector income, and commodity cost/return estimates.
ers.usda.gov
Golf Course Superintendents Assn. of America (GCSAA)
Golf course maintenance cost benchmarks and turf acreage data.
gcsaa.org
Labor Rates by State
USDA NASS Farm Labor Survey
Published quarterly. Hired farm worker wages by state and region. National average $18.70/hr (2024 Q4 report).
USDA Farm Labor Reports
Bureau of Labor Statistics (BLS)
Occupational Employment and Wage Statistics (OEWS) for farmworkers and laborers (SOC 45-2092).
bls.gov/oes
AI Precise Operating Costs
Diesel Fuel Pricing
EIA Weekly Retail On-Highway Diesel Prices. Default $3.80/gal reflects recent national average.
eia.gov
LP / Propane Fuel Pricing
EIA Weekly Heating Oil and Propane Prices. Default $2.50/gal. LP contains ~73% of diesel BTUs per gallon, so consumption is ~1.3× higher per acre.
eia.gov/petroleum/heatingoil
Fuel Consumption: 0.75 gal/acre (default)
Based on compact autonomous platform specifications. Comparable to small tractor PTO implements at 2–4 mph field speed.
Operator Rate: 60% of farm labor rate
Reflects supervisory monitoring role vs. active hand-weeding labor. Operator oversees autonomous unit.
Autonomous Platform mode
When switched on, operator labor is removed and replaced by the platform cost you enter per acre per pass (lease or service fee). Fuel and maintenance still apply.
Maintenance: $2.00/acre/pass
Industry estimate for precision ag equipment wear, blade replacement, and routine service intervals.
Break-Even Formula Methodology
Break-Even Acreage = Machine Cost ÷ Savings Per Acre
Example (organic cilantro, $25/hr, 48 AI passes): $100,000 ÷ $5,359.60/acre = 18.7 acres
Break-Even Seasons = Machine Cost ÷ (Savings Per Acre × Your Acreage × Seasons/Year)
Example: $100,000 ÷ ($5,359.60 × 100 acres × 1 season) = 0.19 seasons
Payback Period = Break-Even Seasons ÷ Seasons Per Year (in calendar years)
With 2 seasons/year: $100,000 ÷ ($5,359.60 × 100 × 2) = 0.09 years