PYGRASSREAL/sadayu-1.5

Sadayu 1.5 (pygrassreal/sadayu1.5)

3D Motion Design, Product Assembly & Spatial Walkthrough Animation Engine

🌐 Official Platform • 📖 About Platform • 💻 Developer API • 🔑 Get API Key • 💬 Contact Enterprise

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"Bring 3D Designs to Life: From Mechanical Exploded Assembly Views to Cinematic 3D Spatial Walkthroughs"

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🌟 Overview: Sadayu 1.5

Sadayu 1.5 is PyGrassReal's specialized temporal generative video model engineered specifically for 3D Motion Design, Industrial Product Assembly Animations, and Cinematic Architectural Walkthroughs.

Unlike standard AI video models that warp physical geometries and melt perspective lines, Sadayu 1.5 strictly enforces geometric consistency, rigid body kinematics, and camera trajectories across all frames.

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🚀 Core Capabilities (Dual Mode: Image-to-Video & Text-to-Video)

1. 🖼️➡️🎥 Image-to-Video (I2V) Animation:
   • Takes any 2D design render, CAD perspective, or product photograph (e.g. from Sida 1.5, Rhino, Blender) and breathes dynamic 3D camera sweeps, orbit rotations, and kinetic motion into it.
2. ✍️➡️🎥 Text-to-Video (T2V) Spatial Synthesis:
   • Synthesizes dynamic 3D motion and architectural spatial fly-throughs directly from descriptive textual prompts.
3. 🔧 Mechanical Exploded View & Assembly Animations:
   • Animates how individual components, screws, enclosures, and structural parts assemble and interlock with precise physical tolerances.
4. 🔄 360-Degree Product Turntable Showcases:
   • Smooth, photorealistic turntable motion showcasing product curves, texture reflections, and material finishes under cinematic studio lighting.
5. 🎥 Cinematic 3D Spatial Walkthroughs:
   • Simulates drone fly-throughs, eye-level interior room transitions, and exterior facade fly-arounds with smooth optical physics.
6. 📐 CAD Keyframe & Motion Path Interpolation:
   • Takes keyframes from Rhino, Blender, or SketchUp camera setups and synthesizes fluid 60fps video transitions.

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💳 Commercial API Pricing

Model ID	Input Tokens	Output Tokens	Video Generation Rate
pygrassreal/sadayu1.5	$0.36 / 1M	$2.14 / 1M	$0.04286 / second of video

• Configure API quotas and view model capabilities at the PyGrassReal Model Catalog.

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💻 Quick Start & API Integration

1. Python (Async Video Synthesis)

import requests
import time

API_URL = "https://api.pygrassreal.ai/v1/video/generate"
HEADERS = {
    "Authorization": "Bearer pgr_live_your_api_key_here",
    "Content-Type": "application/json"
}

payload = {
    "model": "pygrassreal/sadayu1.5",
    "prompt": "Exploded view assembly animation of a modern mechanical smartwatch showing internal titanium gear train and sapphire glass cover, studio lighting, 4k 60fps",
    # Optional for Image-to-Video (I2V): animate directly from a 2D render or CAD perspective
    # "image_url": "https://your-domain.com/renders/concept-still.png",
    "duration_seconds": 6,
    "camera_motion": "slow_orbit"
}

response = requests.post(API_URL, json=payload, headers=HEADERS)
task_id = response.json()["task_id"]

# Poll for completion
while True:
    status_res = requests.get(f"https://api.pygrassreal.ai/v1/video/tasks/{task_id}", headers=HEADERS)
    task_data = status_res.json()
    if task_data["status"] == "completed":
        print("Video Ready:", task_data["video_url"])
        break
    time.sleep(3)

2. cURL (Terminal)

curl https://api.pygrassreal.ai/v1/video/generate \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer pgr_live_your_api_key_here" \
  -d '{
    "model": "pygrassreal/sadayu1.5",
    "prompt": "Cinematic 3D walkthrough entering a minimalist modern villa with floor-to-ceiling glass doors opening onto an infinity pool, golden hour",
    "duration_seconds": 5
  }'

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🔒 Enterprise Support & Licensing

• License: Commercial & Proprietary Software License.
• Inquiries: admin@pygrassreal.ai • https://pygrassreal.ai