New AI Apps I came across in September 2025

I've explored some more and some lesser, will update more about these as I dig deeper

https://neon.com/

https://www.sanity.io/

https://mindstamp.com/

https://dev.hume.ai/intro

https://ai-sdk.dev/playground

https://v0.app/

https://www.speakeasy.com/

viasocket.com

https://smith.langchain.com/