Hailuo AI's MiniMax 3 Passes Chalkboard Turing Test

@venturetwins· August 1, 2026 View original

Key takeaways

  • Hailuo AI's MiniMax 3 achieved a significant milestone in AI video generation by successfully writing on a chalkboard.
  • This demonstrates improved fine motor control and realism in AI-generated video content.
  • The open-source nature of MiniMax 3 could accelerate further innovation in the field.
  • Such advancements open new possibilities for creating highly controlled and realistic AI-generated visuals.

Who benefits

Media & EntertainmentMarketingGamingEducation

Summary

After a year and a half of testing, Hailuo AI's MiniMax 3 is the first AI video model to successfully write "Hi" on a chalkboard, a task that previously failed all other models, and it is open source.

A significant breakthrough in AI video generation has been announced, with Hailuo AI's MiniMax 3 model successfully passing a unique "Turing test." For over 18 months, various AI video models were challenged to perform the seemingly simple task of writing the word "Hi" on a chalkboard, a feat none had accomplished until now. MiniMax 3 is the first to demonstrate this capability, marking a notable advancement in the precision and control of AI-generated video content. The achievement is particularly noteworthy as the model is also being released as open source, potentially accelerating further innovation in the field.

Why it matters

This represents a concrete advancement in AI video generation capabilities, demonstrating improved fine motor control and understanding of physical interaction within generated scenes. For professionals, it signals progress in creating more realistic and controllable AI-generated content, opening new possibilities for applications in media, marketing, and simulation.

How to implement this in your domain

  1. 1Explore the open-source MiniMax 3 model to understand its underlying architecture and capabilities for fine-grained control in video generation.
  2. 2Experiment with the model for tasks requiring precise object manipulation or text rendering within generated video.
  3. 3Evaluate how this technology could be integrated into existing content creation pipelines for marketing, training, or entertainment.
  4. 4Monitor further developments in AI video models that demonstrate similar levels of control and realism.

Original post by @venturetwins

"Over the last year and a half, I've tried this Turing test prompt on every AI video model. Shockingly, none have succeeded - until today. Congrats to the @Hailuo_AI team on MiniMax 3, which can officially write "Hi" on a chalkboard. And it's open source! @RyanLeeMiniMax @Hailuo_A…"

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