Prompt Title: 🤖Developer AI Assistance

Both MP4 and WebM are widely used video container formats and can provide high-quality video. However, the choice between them depends on several factors, such as the intended use, compatibility with devices, and encoding settings.

MP4 is a widely supported format that can be played on most devices, including mobile phones, tablets, and computers. It uses the H.264 video codec, which is highly efficient and provides good quality video at a relatively low bitrate. MP4 is also compatible with most video editing software, making it a popular choice for video editing.

WebM is a newer format developed by Google that uses the VP9 or AV1 video codec. It is an open-source format designed for use on the web and is commonly used for HTML5 video. WebM provides high-quality video at a low bitrate and is ideal for streaming video online.

In terms of quality, both formats can provide high-quality video, and the choice between them depends on the specific use case. MP4 is a more widely supported format that is compatible with most devices, while WebM is a newer format that is designed for use on the web and provides better streaming capabilities.