Expired60% confidenceFactExact time
During ChatGPT's early operational phase, OpenAI's server cost per conversation was approximately $0.01 to $0.04.
2
Sources
60%
Confidence
Medium-term (~90 days)
Relevance
7/14/2026
First Seen
Valid until: 10/12/2026(expired)
Sources
PrismML突破：270亿参数大模型如何跑进iPhone？
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