Discover ViMax, the multi-agent AI framework that transforms ideas into complete videos. From script to storyboard to final cut - all automated with character consistency.
TL;DR: ViMax is an open-source agentic video generation framework that acts as director, screenwriter, producer, and video generator all-in-one. Input your concept, and it orchestrates scriptwriting, storyboarding, character creation, and final video generation—all end-to-end.
The Problem with Current AI Video Generation
Current AI video generation tools face significant limitations:
Challenge
Description
Limited to Short Clips
Most AI tools generate only seconds of footage
Consistency Chaos
Characters and scenes change unpredictably across frames
Visual-Only Focus
Missing scripts, audio, narrative structure, and storytelling depth
Manual Reference Management
Time-consuming acquisition and alignment of reference frames
No Production Pipeline
Each step requires separate tools and manual intervention
ViMax solves all of these by automating the entire video creation pipeline from narrative input to final video output.
What is ViMax?
ViMax is a multi-agent video framework that enables automated multi-shot video generation while ensuring character and scene consistency. The system seamlessly translates your ideas into corresponding videos, allowing you to focus on storytelling rather than technical implementation.
With 5.6k GitHub stars and growing, it represents one of the most comprehensive open-source approaches to agentic video generation.
Key Features
Idea2Video
From Spark to Screen
Transform raw ideas into complete video stories through intelligent multi-agent workflows automating storytelling, character design, and production.
python
idea = """
If a cat and a dog are best friends, what would happen when they meet a new cat?
"""
user_requirement = """
For children, do not exceed 3 scenes.
"""
style = "Cartoon"
That's all you need to generate a complete video.
Novel2Video
Smart Literary Adaptation Engine
Transform complete novels into episodic video content with:
Intelligent narrative compression
Character tracking across chapters
Scene-by-scene visual adaptation
Retention of key plot developments and dialogues
Script2Video
Unlimited Screenplay Video Creation
Write any screenplay from personal stories to epic adventures, giving you complete control over every aspect of your visual storytelling.
python
script = """
EXT. SCHOOL GYM - DAY
A group of students are practicing basketball in the gym.
John (18, male, tall, athletic) is the star player...
John: (dribbling the ball) I'm going to score a basket!
Jane: (smiling) Good job, John!
"""
user_requirement = """
Fast-paced with no more than 20 shots.
"""
style = "Animate Style"
AutoCameo
Generate Video from Your Photo
Create your own cameo video—become the star who appears across limitless creative scripts, cinematic sequences, and interactive storylines by uploading your photo.
Technical Architecture
Multi-Agent Pipeline
ViMax operates through a sophisticated multi-agent system:
ViMax addresses the core challenges of AI video production:
Reference Images
Problem: Time-consuming acquisition, organization, and alignment of reference frames.
Solution: Intelligent reference image selection from previous timeline ensures accuracy of characters and environments.
Consistency Check
Problem: Image generators may produce unusable images even with correct references.
Solution: Parallel image generation with MLLM/VLM-based selection of best consistent image.
Scripts Generation
Problem: Professional videos need rich information density and structured design.
Solution: RAG-based long script design engine that preserves key plot developments and dialogues.
Storyboard Design
Problem: Converting stories into visual narratives requires cinematography expertise.
Solution: Automated shot-level storyboard design using cinematography language.
Shot Design
Problem: Creating coherent camera work with proper angles and transitions.
Solution: Multi-camera filming simulation with consistent character positioning.
Development Delays
Problem: Ensuring consistency across hundreds of shots in long-form content.
Solution: Character/environment tracking with temporal coherence across all frames.
Production Efficiency
Problem: Traditional video creation involves multiple specialists and lengthy workflows.
Solution: One-prompt to finished video with automated quality control.
Scaling AI Video
Problem: AI videos are usually only seconds long; long videos require complex continuity.
Solution: Multi-storyboard design with cross-scene continuity processing.
Demo Examples
ViMax can generate complete videos from scratch including:
This post covers ViMax as of May 2026. The project is actively developed with new features being added. Visit the GitHub repository for the latest updates.
