Microsoft Speech: Voice Live Pro Cached Input $40→$0.40; GPT Realtime 2 added
Voice Live Pro / Audio-Custom Cached Input dropped from $40 to $0.40 per m tokens. GPT Realtime 2 added as a new model to Voice Live Pro with its own dedicated Output 2 pricing column.
What changed
Voice Live Pro tier added GPT Realtime 2 as a new supported model with its own dedicated "Output 2" pricing dimension; the token-pricing table now also explicitly documents which models fall under each tier.
Voice Live Pro / Audio-Custom Cached Input token price decreased from $40 to $0.40 per m tokens, now matching the flat $0.40 cached-input rate already used by every other row in the Pro tier.
Before and after
Aug 24, 2026 vs Aug 31, 2026Voice Live Pro tier added GPT Realtime 2 as a new supported model with its own dedicated "Output 2" pricing dimension; the token-pricing table now also explicitly documents which models fall under each tier.
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