Core argument: Coder employment growth declined 3% following ChatGPT’s release in November 2022, indicating measurable labor market disruption from generative artificial intelligence.
This paper leverages occupation level data from O*NET and the CPS to measure the impact of ChatGPT’s release in November 2022 on employment in computer programming, an occupation heavily exposed to AI. We find robust evidence that coder employment growth fell after that release. After controlling for industry-level shocks we find that coder employment growth has been 3% lower since the introduction of ChatGPT. This may reflect reallocation of tasks across occupations and we cannot control for all the relevant factors. Nonetheless, it suggests that AI is having a significant impact on this group of workers.AI and Coder Employment: Compiling the Evidence
AI Summary. AI adoption is associated with a 3% decline in employment growth among computer programmers, suggesting that AI tools are displacing coding work rather than simply augmenting it.
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Controlling for industry-level shocks, coder employment growth is about 3pp lower than it was prior to the release of ChatGPT in November 2022.
Takeaways by Macro Roundup® AI
- Coder employment growth declined 3% following ChatGPT’s release in November 2022, indicating measurable labor market disruption from generative artificial intelligence.
- After controlling for industry-level shocks we find that coder employment growth has been 3% lower since the introduction of ChatGPT.


