Sam Altman recently declared that AI has entered the singularity, though he uses the term differently from its technical definition of recursive self-improvement. The piece examines evidence for rapid AI progress, including frontier models releasing roughly every 60 days and Claude reportedly writing 80% of Anthropic’s production code, while noting that a recent Hugging Face security incident revealed measurement challenges rather than genuine autonomous goal-setting. Experts remain divided on whether AI improvement represents a single threshold crossed or a continuous acceleration curve.