Unleash the full potential of the WAN2.2-I2V-A14B model. This isn't just a simple image-to-video converter; it's a professional-grade, automated studio designed to produce cinema-quality animations through an intelligent feedback loop. By leveraging the sheer power of the 14B parameter model, this workflow delivers unparalleled detail, motion consistency, and generation stability.
🎬 A New Standard in AI Video Generation:
Dual-Stage Denoising Process: The secret to its stunning quality. This workflow employs a sophisticated two-model approach:
Stage 1 (High Noise): The
Wan2.2-I2V-A14B-HighNoisemodel, empowered by a high-strength LoRA, acts as the creative engine. It establishes the core motion, composition, and dynamic elements of the scene.Stage 2 (Low Noise): The
Wan2.2-I2V-A14B-LowNoisemodel, with a refined LoRA, takes the initial output and enhances it. This stage cleans up artifacts, sharpens details, and ensures temporal stability, resulting in a polished, professional finish.
Precision Sampler Control: Utilizes
KSamplerAdvancednodes to give you exacting control over each denoising stage. Fine-tune the number of steps and sampling parameters for both the high-noise creative phase and the low-noise refinement phase independently.AI-Powered Narrative Continuity: An integrated Ollama vision model (e.g., Qwen2.5-VL) analyzes the last frame of each generated clip. It then dynamically generates a new, context-aware prompt that logically continues the action, creating a seamless and evolving story across multiple generations.
Cinematic Output Ready: The workflow doesn't just stop at generation. It includes RIFE VFI frame interpolation, boosting the final output to a buttery-smooth 32 FPS for a truly professional viewing experience. Intermediate previews are also saved for quick checks.
⚙️ Technical Mastery:
Core Models:
Wan2.2-I2V-A14B-HighNoise-Q5_0.gguf&Wan2.2-I2V-A14B-LowNoise-Q5_0.ggufSpecialized LoRAs:
Wan2.2-Lightning_I2V-A14B-4steps-lora_HIGH_fp16.safetensors(Stage 1) &Wan2.2-Lightning_I2V-A14B-4steps-lora_LOW_fp16.safetensors(Stage 2)Vision Encoder:
clip_vision_h.safetensors(Essential for the 14B model's advanced understanding)VAE:
wan_2.1_vae.safetensorsGeneration: Produces 33 frames of high-quality video per loop iteration.
🔄 How It Works:
Input & Analysis: Your starting image is prepared. Ollama analyzes it to create a dynamic motion prompt.
Video Encoding: The
WanImageToVideonode encodes the image and prompts into the model's latent space.Dual-Model Generation: The encoded data undergoes a two-pass rendering process for maximum fidelity.
Decoding & Loop: The result is decoded into a video clip. The last frame is extracted, color-matched for consistency, and fed back into the loop as the new input image.
Final Assembly: All segments are combined and interpolated into a final, seamless long-form video.
🎯 Designed For:
Quality Pioneers: Users who demand the highest possible video quality from current AI models.
Technical Enthusiasts: Those who appreciate and have the hardware to leverage advanced, multi-stage generative pipelines.
Content Creators: Professionals and hobbyists looking for a reliable tool to produce stunning, long-form animated content.
Storytellers: Anyone who wants to create evolving narratives and scenes with perfect continuity.
⚠️ Important Requirements:
High-End Hardware: This workflow is designed for systems with substantial VRAM and RAM to handle the 14B models efficiently.
ComfyUI Environment: Requires custom nodes:
ComfyUI-Easy-Use,Video-Helper-Suite,ComfyUI-Ollama, andComfyUI-Frame-Interpolation.Ollama Server: Must be installed and running with a capable vision model like
qwen2.5-vl:7b.
This workflow represents the top tier of what is currently achievable with ComfyUI and the WAN2.2 architecture. It is a testament to the power of combining massive models with intelligent, structured pipelines.
Download now and start generating unparalleled AI video narratives.