What changed
OpenAI and Upwork released a descriptive study across 63 freelance categories. In 43 categories, activities common in ChatGPT lost share on Upwork while less-common activities gained share; AI-related postings also showed a broader task mix by late 2025, but the authors say ChatGPT use alone does not explain demand changes.
Why it matters
The result offers marketplace evidence that work composition may shift before entire occupations disappear. It is more useful for role and training design than a headline claim that AI either creates or destroys freelance jobs.
What to do
For workforce planning, compare the study's task categories with internal demand and retraining data, then track task mix, budget, time and quality separately. Do not infer causal headcount effects from the reported correlations.
Caveat
This is joint vendor-platform research using one marketplace and historical data through 2025 and April 2026. The analysis is descriptive, not causal, and may reflect client selection, platform changes, prices or broader economic conditions.