Hello Product Hunt! I’m Harsh, a solo dev who loves shipping tools that make complex things simple. ManimAI is my latest build: A tool where you just describe a math topic — and it turns your words into animated videos using AI + the Manim engine. How it works: You type a math/algorithmic concept (e.g. "What is the chain rule?") AI writes Python code for Manim behind the scenes It renders a video (server-side), and you get a crisp explainer in seconds 🎯 Who it's for: Students who learn visually Teachers/tutors who want to auto-generate animations Engineers/LLM builders exploring code → video generation YouTube creators looking for quick content 🛠 Built With: FastAPI + Vercel Frontend Claude/Groq for code generation Manim for rendering S3 + caching layer (coming soon) Deployed across Railway Thanks

Manim AI

Algorithm into animated videos instantly using AI + Manim

Algorithm into animated videos instantly using AI + Manim