1. Microsoft's free video editor, Clipchamp, has gained new AI-powered features:
- Clipchamp now offers an AI-powered video summarizer that can automatically create short video highlights from longer footage.
- The editor also includes an AI-powered video captioning feature, which can automatically generate captions for videos in various languages.
- These new AI-powered tools are aimed at making video editing and content creation more accessible and efficient for Clipchamp users.

2. The AI-powered video summarizer in Clipchamp:
- The summarizer uses machine learning algorithms to analyze the content of a video and identify the most important and relevant moments.
- It then creates a shorter, condensed version of the video, typically around 30 seconds long, that captures the key highlights and information.
- This feature can be particularly useful for users who want to quickly share or present longer videos without requiring the audience to watch the entire footage.

3. The AI-powered video captioning feature in Clipchamp:
- The captioning feature can automatically generate captions for videos in multiple languages, including English, Spanish, French, and more.
- This can be helpful for making videos more accessible to viewers who are deaf or hard of hearing, as well as for users who prefer to watch videos with captions or in a different language.
- The captions can be customized in terms of font, size, and positioning, allowing users to tailor the appearance to their preferences.