Automation index
How much of a CNC machinist’s job can AI already do?
A program and a simulation come earlier. Setting zero, hearing the machine, and not breaking the part do not.
This percentage does not predict how many people will lose their jobs.
Task comparison
IS WORK OVER?
CNC machinist
24%
AI can already do 24% of this job.
#275 / 633
View rankingCNC machinist
Where the time goes
Task weights are our estimates based on O*NET frequency data, not time shares published by O*NET.
The time saving for each task is estimated separately.
| Task | Share | AI | Points |
|---|---|---|---|
Program, simulate and document the cycle.EstimateNo public source provides a precise figure. This is our estimate. | 20% | 45% | +9 |
Work orders, paper metrology and batches.EstimateNo public source provides a precise figure. This is our estimate. | 16% | 32% | +5.1 |
Set up, set zeros and start.EstimateNo public source provides a precise figure. This is our estimate. | 20% | 14% | +2.8 |
Measure, adjust and not break a tool.EstimateNo public source provides a precise figure. This is our estimate. | 16% | 18% | +2.9 |
Maintenance, swarf and safety.EstimateNo public source provides a precise figure. This is our estimate. | 14% | 16% | +2.2 |
Talk to engineering when the drawing lies.EstimateNo public source provides a precise figure. This is our estimate. | 14% | 15% | +2.1 |
| Total | 100% | 24% |
Modelled workweek: 100% · Public evidence: 0% · Estimate: 100% · Confidence: Low
Skills and activities
- Program, simulate and document the cycle
- Work orders, paper metrology and batches
- Set up, set zeros and start
- Measure, adjust and not break a tool
- Maintenance, swarf and safety
- Talk to engineering when the drawing lies
- cnc
- operario cnc
- fresador
- tornero cnc
Sources for this job· O*NET 51-4041.00· ESCO/ISCO 7223
IS WORK OVER?
Prompt engineer
34%
#21 / 633
View rankingPrompt engineer
Where the time goes
Task weights are our estimates based on O*NET frequency data, not time shares published by O*NET.
The time saving for each task is estimated separately.
| Task | Share | AI | Points |
|---|---|---|---|
Design prompts, tools and chains.EstimateNo public source provides a precise figure. This is our estimate. | 24% | 58% | +13.9 |
Evals, datasets and regressions.EstimateNo public source provides a precise figure. This is our estimate. | 18% | 52% | +9.4 |
Integrate with product and safety limits.EstimateNo public source provides a precise figure. This is our estimate. | 16% | 22% | +3.5 |
Talk to the business about a good output.EstimateNo public source provides a precise figure. This is our estimate. | 16% | 18% | +2.9 |
Watch hallucinations, bias and cost.EstimateNo public source provides a precise figure. This is our estimate. | 14% | 20% | +2.8 |
Decide what the model gets, and what it does not.EstimateNo public source provides a precise figure. This is our estimate. | 12% | 16% | +1.9 |
| Total | 100% | 34% |
Modelled workweek: 100% · Public evidence: 0% · Estimate: 100% · Confidence: Low
Skills and activities
- Design prompts, tools and chains
- Evals, datasets and regressions
- Integrate with product and safety limits
- Talk to the business about a good output
- Watch hallucinations, bias and cost
- prompt engineer
- ingeniero de prompts
- llm engineer
Sources for this job· O*NET 15-1252.00· ESCO/ISCO 2512