X 内置视频编辑器上线，CapCut 等轻量编辑工具受冲击

If X gets this right, CapCut loses a chunk of casual creators.

X just removed one more reason for creators to leave X before posting.

The new iOS editor/recorder adds overlay captions, multi-language captions, green screen, custom backgrounds, and segmented recording inside X itself.

The first apps in trouble are caption tools and lightweight mobile editors.