Is there some software for generating scripts from audios or videos of recordings in English, such as those in Youtube, NewYorkTimes, ...? Free or Open Source software and software under Ubuntu are preferred. Thanks!
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, see the FAQ.
There are a few open-source speech recognition projects, although this is not a perfected technology.
If you need accurate results manual transcribing is the only option.