ComfyUI Workflow: Consistent Character Generator for AI Influencer Creation

This ComfyUI workflow generates consistent, realistic AI characters from multiple angles, ideal for AI influencers and AI models. It integrates DeepSeek-JanusPro for accurate prompt generation via image inversion, PuLID-Flux for high-fidelity facial restoration, OpenPose for precise posture control, and the Flux model for semantic detail consistency, resulting in stable and realistic character outputs.

What makes this workflow special

• Consistent realistic characters: Generates characters that maintain appearance and details across various angles and poses.
• Accurate prompt generation: DeepSeek-JanusPro performs image inversion to produce precise and contextually relevant prompt words.
• High-fidelity facial restoration: The PuLID-Flux model restores over 90% of facial features, ensuring high-quality and consistent facial details.
• Precise posture control: OpenPose provides skeleton control to fix and align character poses for natural movement.
• Optimized detail consistency: The Flux model enhances semantic understanding so fine details like facial features, clothing, and posture remain consistent across outputs.
• Ideal for AI influencers and models: Specifically designed to meet the demands of creating professional-grade virtual personas.

How it works

• DeepSeek-JanusPro: Processes input images to generate detailed and accurate text prompts that guide the character generation process.
• PuLID-Flux model: Focuses on the face, restoring and maintaining facial feature consistency and detail, which is crucial for identity preservation.
• OpenPose skeleton control: Interprets and applies desired body poses, ensuring the character's posture and movement are natural and consistent.
• Flux model: Works at a holistic level, improving overall semantic understanding and consistency of details across the entire character and scene.

How to use this workflow

• Workflow Master Switch: Toggle features like the upscaler or DeepSeek integration on or off to customize processing based on your needs.

• Step 1: Upload pictures

  • AI Influencer Image: Upload a desired character image in the deepseek group, or disable Enable deepseek and provide a text prompt instead.
  • Portrait Image: Upload a portrait image in the pulid group for facial detail extraction.
  • Pose Image: Provide an image to define the character's posture and movement.

• Step 2: FaceDetailer and Expression Editor

  • Facial refinement: Use FaceDetailer to enhance and polish facial details.
  • Expression adjustment: Modify facial expressions using the Expression Editor for desired moods or actions, such as eye and mouth movements or head turns.

• Step 3: SUPIR Upscale

  • Optionally send the generated image to the SUPIR upscaler to increase resolution and detail, producing higher-quality final outputs.

• Consistent character generation tips

  • Plan character style, movements, and key details in advance to streamline the workflow and reduce adjustments, ensuring efficient and high-quality results.

Use cases

• AI influencers: Create consistent and realistic virtual influencers for social media, maintaining cohesive personalities across content.
• AI models for marketing and branding: Develop virtual models for advertising, ensuring consistent appearance and posture for branding campaigns.
• Game character design: Design and refine high-quality, consistent characters for video games and animation projects, including faces, expressions, and movements.
• Film and animation pre-production: Generate character concepts with detailed facial features and consistent expressions across multiple scenes.
• AI-powered virtual assistants: Develop consistent character identities for virtual assistants or chatbots, aligning appearance and expressions with their purpose.