Could've been using it in 2022 or 2021 also for example, but the discovery of specifically using LLMs for specifically generating propaganda messages happens in 2023.

I am yet to go through several of the articles shared above. I will be adding my notes for why a particular article does not constitute evidence for this market, or share my thoughts for why it might. I will be marking the evidence as 

Eligibility for resolution: ❌ (no)  or ✅ (yes)

to make sure people are updating on the valid bits of information