Will AI replace Mixing and Blending Machine Setters, Operators, and Tenders?

What this score means

Mixing and Blending Machine Setters, Operators, and Tenders is among the least exposed roles in Manufacturing. Most of what the job involves still sits outside what current AI can do, even as the tools around it keep changing. At 20 out of 100 it sits close to the Manufacturing average of 19. Across the 5 sources behind this baseline, individual estimates run from 7 to 59, so the score is a weighted consensus rather than any single figure.

The number is a consensus estimate for the typical version of the role, built from published academic and industry research scored occupation by occupation. It is not a prediction about any individual. How scoring works

What this job actually involves

Exposure follows the work itself rather than the job title, so it is worth seeing what the role is made of. These are the tasks O*NET records for Mixing and Blending Machine Setters, Operators, and Tenders, most central first, showing 12 of 20.

• 01Dump or pour specified amounts of materials into machinery or equipment.
• 02Weigh or measure materials, ingredients, or products to ensure conformance to requirements.
• 03Read work orders to determine production specifications or information.
• 04Observe production or monitor equipment to ensure safe and efficient operation.
• 05Mix or blend ingredients by starting machines and mixing for specified times.
• 06Stop mixing or blending machines when specified product qualities are obtained and open valves and start pumps to transfer mixtures.
• 07Compound or process ingredients or dyes, according to formulas.
• 08Examine materials, ingredients, or products visually or with hands to ensure conformance to established standards.
• 09Operate or tend machines to mix or blend any of a wide variety of materials, such as spices, dough batter, tobacco, fruit juices, chemicals, livestock feed, food products, color pigments, or explosive ingredients.
• 10Record operational or production data on specified forms.
• 11Collect samples of materials or products for laboratory testing.
• 12Unload mixtures into containers or onto conveyors for further processing.

Task statements from O*NET by the National Center for O*NET Development, used under CC BY 4.0. The tasks are descriptive; the exposure score above is ours.

The research behind this score

This baseline aggregates 5 research sources that scored Mixing and Blending Machine Setters, Operators, and Tenders for AI and automation exposure. More recent, higher confidence studies carry more weight in the final number.

• 01Anthropic Economic Index 2026 - AI Task Exposure · 2026Anthropic
• 02Global Automation Atlas: Task Substitution Exposure by Occupation · 2026Garg, Crosta, Baier (2026), arXiv:2605.17086
• 03Working with AI: Measuring the Applicability of Generative AI to Occupations · 2025Tomlinson, Jaffe et al., Microsoft Research (2025)
• 04GPTs are GPTs: Labor Market Impact Potential of LLMs · 2024Eloundou, Manning, Mishkin, Rock (Science, 2024)
• 05AI Occupational Exposure to Language Modeling · 2023Felten, Raj, Seamans (2023)

Common questions

How likely is AI to replace Mixing and Blending Machine Setters, Operators, and Tenders?

Published research puts Mixing and Blending Machine Setters, Operators, and Tenders at 20 out of 100 for AI displacement risk, in the lower risk band. The number is a weighted consensus of 5 research sources and describes the typical version of the role, not any individual.

Do researchers agree on the risk for Mixing and Blending Machine Setters, Operators, and Tenders?

Only partly. Individual estimates for Mixing and Blending Machine Setters, Operators, and Tenders run from 7 to 59 out of 100 across the 5 sources behind this score, so the single number smooths over real disagreement. More recent and higher confidence studies carry more weight in it.

Which manufacturing roles face similar AI exposure?

The closest published manufacturing roles to Mixing and Blending Machine Setters, Operators, and Tenders by score are Cooling and Freezing Equipment Operators and Tenders (20/100), Drilling and Boring Machine Tool Setters, Operators, and Tenders, Metal and Plastic (20/100), and Food and Tobacco Roasting, Baking, and Drying Machine Operators and Tenders (20/100). Each has its own page with the research behind its number.

Also covers

Abrasive Mixer · Acetylene Cylinder Packing Mixer · Acid Adjuster · Acid Blower · Acid Mixer · Ammonia Worker · Asphalt Blender · Asphalt Mixer and related titles

More manufacturing occupations

• Cooling and Freezing Equipment Operators and Tenders20/100
• Drilling and Boring Machine Tool Setters, Operators, and Tenders, Metal and Plastic20/100
• Food and Tobacco Roasting, Baking, and Drying Machine Operators and Tenders20/100
• Grinding, Lapping, Polishing, and Buffing Machine Tool Setters, Operators, and Tenders, Metal and Plastic20/100
• Metal-Refining Furnace Operators and Tenders20/100
• Milling and Planing Machine Setters, Operators, and Tenders, Metal and Plastic20/100
• Model Makers, Metal and Plastic20/100
• Packaging and Filling Machine Operators and Tenders20/100