In my last post , I mentioned pivoting away from AI-generated video after digging into the free tiers of the big three tools. Here's the actual digging — what each one gives you for free, and where the fine print gets in the way. I'm not affiliated with any of these tools.
Source: [Dev.to](https://dev.to/just_a_side_project/i-compared-the-free-tiers-of-google-flow-kling-ai-and-hailuo-so-you-dont-have-to-2737)