Which AI tool makes the best lead magnets? (Comparing GPT-5, Claude, Genspark and Lovable)

In this video, I'm showing you 4 awesome AI tools that can help you create amazing lead magnets. We're looking at GPT-5 from OpenAI, Claude Sonnet 4 from Anthropic, Genspark AI, and Lovable.dev. I'll show you what each tool can do and which one I think is the best. You'll see how these AI tools can help generate lead magnet ideas, create detailed outlines, and design the final product. My favorite is Lovable because of its incredible ease of use and exciting features. And I'm surprised by how bad ChatGPT is with this. PS: if you're doing marketing all on your own, you deserve some help…