I built an AI agent that manages inventory for me — and I'm sharing a quick demo video. The problem I wanted to solve: when you're walking around a store or garage checking stock, you don't want to go back to a laptop just to look something up. So this agent works from your phone too. You can type something like "I need Dettol 100g" or just take a photo of a product label. The agent then: ➡️Reads the product name and quantity from your text or image ➡️Checks live stock in the database ➡️If stock is low and a supplier is already saved, it drafts a purchase order email on its own ➡️If no supplier is saved, it searches the web and shows the best options with price and rating ➡️Before anything is sent, it shows you the result so you can approve, revise, or search again Built with LangGraph for the agent workflow, Gemini for reading text/images, Groq for writing the emails, Tavily for supplier search, and Streamlit for the interface. This was a good project to actually understand how agents work when they have to make decisions and loop back based on real data, not just answer one prompt and stop. Still a prototype with more features on the way, but I'm incredibly happy with how it turned out. Watch the quick demo video to see it in action! 👇