Revelio Labs: short-term AI training programs made up ~33% of the professional certificate market in 2026, up from just 2% in 2022 before ChatGPT launched (Liam Knox/Bloomberg)

OpenAIModel release

Heat trend

Collecting trend data

The percentage is based on available heat signal, not comment count or independent people.

Why it matters

OpenAI model activity is surfacing — worth tracking for capability changes, ecosystem impact, and availability.