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Wondering

YC S26

San Francisco, US · Founded 2026 · 2 employees · 1 known investors

Wondering is a mobile learning app that breaks down topics such as machine learning, quantum mechanics, and product design into short lessons combining visuals, podcasts, and interactive exercises. Its learning paths are tailored to each user's background, learning style, and desired depth.

Also known as Mouseover · Mouseover AI

Founders & leadership· Y Combinator alumni (S26)

Wondering was founded in 2026 by Cheng-Wei Hu and Angelica Kosasih.

CHCheng-Wei Hu
Cheng-Wei Huin𝕏FounderCo-founder of Wondering, a mobile learning app that turns topics like machine learning and quantum mechanics into short lessons blending visuals, podcasts, and interactive exercises tailored to each user. He previously worked at NotebookLM.
AKAngelica Kosasih
Angelica Kosasihin𝕏FounderCo-founder of Wondering, a mobile learning app that turns topics like machine learning and quantum mechanics into short, personalized lessons. Previously worked at Meta and studied at Cornell.

Investors · 1

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Frequently asked questions

What does Wondering do?
Wondering is a mobile learning app that breaks down topics such as machine learning, quantum mechanics, and product design into short lessons combining visuals, podcasts, and interactive exercises. Its learning paths are tailored to each user's background, learning style, and desired depth.
Who founded Wondering?
Wondering was founded by Cheng-Wei Hu, Angelica Kosasih in 2026.
Who are Wondering's investors?
Wondering's investors include Y Combinator.
Where is Wondering headquartered?
Wondering is headquartered in San Francisco, US.