Google Gemini seems to be working on its own version of Circle to Search, and it looks like it could arrive branded as "Tell ...

6] Edit Shape Format. By default, the circle will be added to your document with a color-filled center. This means, the text won’t show on the inside, so we need to change this.

Google highlighted AI Overviews for Circle to Search earlier in 2025 when the Galaxy S25 debuted. Google might have a few upgrades for Circle to Search and how it delivers results for users.

PowerPoint 2007 has WordArt tools that let you generate text not only in a half-circle, but in all sorts of rings, waves, slants and fades so you can morph your words into whatever shape you envision.