In this tutorial, you’ll learn how to use Hailuo AI and other free tools to create fun and realistic “Animal Olympics” videos.
From crafting prompts with ChatGPT to generating voiceovers with MMAudio, this guide covers everything you need to create AI-generated animal animation content at low cost and high speed.
🧠 Step 1: Create High-Quality Prompts with ChatGPT
Before using Hailuo AI to generate videos, start with detailed and structured prompts.
Here’s what to tell ChatGPT:
Olympic event (e.g., high jump, diving, sprint)
Animal species (e.g., pug dog, cat, kangaroo)
Complete action sequence (start, core move, ending, interaction with environment)
✅ Prompt Structure (Example):
At the Olympic diving arena. A meerkat stands at the diving platform, its legs slightly bent and tail raised for balance. It launches forward, performs a tight front flip midair, and enters the water cleanly, with minimal splash. The animal resurfaces near the platform, floating upright in a stable position.
Keep it realistic, non-anthropomorphic, and focused on motion, not emotion or comedy.
✅ Full Prompt Instruction for Generating “Animal Olympics” Descriptions
Please generate Animal Olympics prompt descriptions.
Each prompt must include the following five components:
① Opening Scene (Fixed sentence + venue + animal)
All prompts must start with the same sentence:
→ “At the Olympic [event name] arena.”
The main character must be a clearly defined animal species.
Examples:
→ a meerkat, a hippo, a miniature horse, a pug dog
② Starting Action (from prep/run/start zone)
This part should be short and concise, not the main focus
Clearly describe where the animal starts (prep zone, run-up area, starting line, etc.)
Include the body posture, starting stance, movement rhythm, or source of momentum
Examples:
→ light-footed steps, low and steady pace, increasing tempo, short burst sprint, coordinated limbs
③ Core Athletic Movement (main technique phase)
Describe the key action performed during the sport
By event type:
Diving: flips, spins, tucking, body extension
High Jump: take-off, bar clearance, posture in air
Gymnastics: rotations, flips, handstand balance
Weightlifting: grip, lift, hold position
If the attempt is unsuccessful, clearly describe how it fails (e.g., slip, impact, missed landing)
④ Final Action (landing / water entry / end posture)
Success: Describe how the animal finishes the action (stable landing, controlled float, standing still)
Failure: Be vivid and detailed (e.g., falls, stumbles, gets stuck, crashes, sprawled out)
This part is mandatory—no vague or skipped endings allowed
⑤ Interaction with Environment (mat / water / ground / equipment)
Describe how the animal’s motion interacts with the environment
Examples:
→ Lands squarely in the center of the mat
→ Splashes slightly as it enters the water
→ Slips off the platform edge after landing
✅ Overall Format Template:
At the Olympic [event name] arena. A [specific animal species] stands at the [prep/run/start zone]. It begins with [brief starting action], then performs [main athletic motion]. The action ends with [landing or failure result], combined with [interaction with surface/environment].
✅ Writing Style Requirements:
Must be realistic and restrained
No anthropomorphism (e.g., no emotions, gestures, smiles, "confidence")
No visual or appearance descriptors (e.g., “cute”, “furry”, “adorable”)
No comedic or exaggerated tone
Focus strictly on movement, mechanics, and interaction with the setting
If the attempt fails, describe the failure clearly and physically
Prompts should read as natural English paragraphs, with no bullet points or section labels
🐶 Example (High Jump – Successful):
At the Olympic high jump arena. A border collie stands behind the run-up line, pausing briefly to gather momentum. It dashes forward with quick, fluid steps. As it reaches the bar, it leaps upward with strong coordination, twisting midair in a forward-rolling motion. The dog clears the bar cleanly and lands steadily on all fours in the center of the mat, finishing the jump in full control.
🎥 Step 2: Generate Animal Videos with Hailuo AI
Now you can use Hailuo AI to turn prompts into short AI-generated videos.
🔗 Hailuo AI Website: hailuo.ai
✅ Why Hailuo AI?
Offers multiple models; we recommend the Hailuo 02 model
Natural movement in sports scenes
Free trial: 500 Shell credits
Resolution: 768p
Duration: 6 seconds is ideal
💡 Pro Tips:
Focus most of the prompt on the main action
Avoid over-complex motions (like triple spins or twists)
Tweak and retry if the first video isn’t good
🎙️ Step 3: Add Voiceover with MMAudio + Google Colab
Since Hailuo AI doesn’t support voice editing, use MMAudio, an open-source voice synthesis tool.
🔧 Three Ways to Use MMAudio:
Platform | Access | Notes |
---|---|---|
MMAudio Official | 1 free credit/day | Paid plan: $8.3/month |
Huggingface Demo | Free | Limited GPU (2 min/day) |
Google Colab (Recommended) | Free | 1 hour T4 GPU daily |
📌 Steps Using Google Colab:
Open Google Colab
Create a new Notebook
Set runtime: Python3 + GPU
Run setup script line-by-line
Before launching, add
share=True
inpdf_editor_gui.py
Copy the generated public URL to access MMAudio interface
🎧 Step 4: Upload Video & Generate Voiceover
Drag your downloaded video into MMAudio’s web interface
Click Submit
Wait 50–60 seconds
If needed, regenerate until satisfied
Download the final version from the top-right button
✅ Step 5: Tips & Summary
Ensure your prompt includes complete movement logic (start to finish)
Focus on a single animal, single action
Use Hailuo 02 model for smoother animations
Use Google Colab + MMAudio for cost-free, quality voiceovers
Best for creators producing large volumes of short AI videos
❤️ Like This Project?
If you enjoy using Hailuo AI for creative animation, feel free to like, share, and bookmark this tutorial.
Leave a comment with what you’d like to see next—we’re building a full series on AI-powered creative workflows!