Ask HN: What startups/side hustle you built on top of AI APIs?

[ironfootnz]

Have you built side hustle, startups on top of chatGPT, GPT models, stable difussion, dall-e, midjourney, Wave, NovelAI, etc?

Wanna share with the community? What it does, why it does and what's the MRR?

[qualudeheart]

Is anyone working on AI for agriculture? I saw face recognition for cows at a convention several years ago.