I Built AI App with Vercel's AI SDK (Tool Use & Vision)

Опубликовано: 18 Апрель 2026
на канале: Samik Choudhury
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Building a simple AI chatbot is one thing, but what about a chatbot that can see, calculate, and use custom tools? That's where the real power lies, and it's all possible with Vercel's AI SDK.

In this video, I'm extending the SaaS starter kit we built to create a lightweight, multi-modal AI chatbot. I'll show you how to implement custom tool usage for things like calculations and generating graphs, and how to give your chatbot vision to understand images using GPT-4o and Claude 3.5 Sonnet.

I'll also walk you through the real-world debugging process, including the versioning mistakes I made with the AI SDK so you can avoid them. This is a deep dive into building powerful, modern AI applications.

✅ GET THE CODE (GitHub Repo)
Fork the AI app Starter Repo and start building:
https://www.grablink.xyz/l/TirjUy


🕒 TIMESTAMPS:
0:00 - The Next Step: Building an Advanced AI Chatbot
0:35 - The Power of Vercel's AI SDK
1:18 - My #1 Mistake (and How to Fix It)
2:07 - LIVE DEMO: Chatbot with Vision (GPT-4o)
3:17 - LIVE DEMO: Chatbot with Custom Tools (Calculator & Graphs)
7:24 - The Code Behind API Routes & Tool Definitions
9:24 - My Next Goal

🚀 NEED HELP WITH YOUR AI PROJECT?
Building custom AI applications can be complex. If you need an expert to guide your strategy or build out your vision, I offer professional AI and SaaS development consulting.
➡️ Book a 30-minute strategy call with me: https://cal.com/prosamik/30min?overla...

#AIChatbot #Vercel #AISDK #NextJS #GPT4o #BuildInPublic #Developer