Efficiency is the name of the game in professional editing. The v12.0 engine is optimized to utilize the system's hardware more effectively. By leveraging the GPU (Graphics Processing Unit) for certain processing tasks, the time required to transcribe a 30-minute sequence has been slashed drastically compared to previous iterations.
Even in 2023, no software is perfect. Here is how to fix the most frequent bugs: Adobe Speech to Text v12.0 for Premiere Pro 2023
The integration of version 12.0 into the 2023 release focuses on speed and accessibility: How to Add Text on Premiere Pro 2023 - Beginners Guide Efficiency is the name of the game in professional editing
Edit your video sequence first. Do not transcribe raw footage. v12.0 works best when you have trimmed dead air and removed coughs/umms. Adobe Speech to Text v12.0 for Premiere Pro 2023