GPT-6 Astra uses word-timed transcripts to avoid clipping words in agentic video editing
_AustinCalvert_ · x · 2026-09-10
User @chefbrent shared an agentic video editing session with GPT-6 Astra: the model leveraged a word-timed transcript overlaid on the audio waveform to determine whether suggested edits would clip words or cut off thoughts, keeping cuts semantically clean. The author says this was the moment he realized Astra is majorly changing the game for agentic video editing.
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