Hitesh Kumar Gattani

Available to hire

I’m an AI Visualizer, CGI Specialist and AI Automation Professional with 18+ years of experience, helping architects, interior designers, real estate developers, product companies and businesses turn ideas into…

About

I’m an AI Visualizer, CGI Specialist and AI Automation Professional with 18+ years of experience, helping architects, interior designers, real estate developers, product companies and businesses turn ideas into high-quality visual content and practical AI solutions.

My core expertise is architectural visualization, interior rendering, CGI, AI image generation, AI video, real-time visualization and immersive experiences. I work with tools including 3ds Max, Corona Renderer, SketchUp, Unreal Engine, Lumion, ComfyUI, Photoshop, DaVinci Resolve and leading Generative AI platforms.

I also build AI-powered business automation using n8n, LLMs, RAG, AI agents, APIs, OCR, document processing and database integrations to streamline repetitive processes and improve efficiency.

With a strong combination of creative, technical and AI expertise, I focus on delivering professional, production-ready results rather than just experimenting with technology.

Whether you need a photorealistic architectural visualization, AI-generated video, CGI animation, immersive experience or a custom AI automation workflow, I can help take your project from concept to execution.

Let’s build something impressive and practical together.

  • Joined November 2024

Industry experience

  • Real Estate & Construction
  • Professional Services
  • Computers & Electronics
  • Software & Internet
  • Media & Entertainment

Projects · 2

AI Automation

I also design and build AI-powered business automation workflows that connect AI models, business applications, data sources and APIs to reduce repetitive work and improve operational efficiency.

Tools & Technologies: n8n, LLMs, RAG, vector databases, AI agents, APIs, webhooks, OCR, document processing, structured data extraction and database integrations.

I Can Automate

  • AI-powered document & data processing
  • RAG-based knowledge assistants
  • LLM-powered business workflows
  • AI agents & automated decision workflows
  • Vector databases & knowledge systems
  • Lead & enquiry automation
  • Email & reporting automation
  • CRM & business-system integrations
  • PDF extraction & classification
  • API & webhook integrations
  • Content generation & approval workflows
  • Automated notifications & follow-ups

My approach is practical and production-focused — I identify the process, find automation opportunities, connect the right systems and build reliable workflows that can scale.

What I Bring

I combine 18+ years of professional CGI experience with modern AI visualization, real-time technology and AI automation capabilities.

I work with architects, interior designers, real estate developers, product companies and businesses to deliver professional visual content, animations, interactive experiences and intelligent automation systems.

AI Visualisation | CGI | Generative AI | AI Video | ComfyUI | Unreal Engine | n8n | RAG | LLMs | AI Automation

  • 3D Visualizer
  • AI Developer
  • AI Engineer
  • +4

AI Visualizer

I am an AI Visualizer and CGI Specialist with 18+ years of experience creating production-quality visual content for architecture, interiors, real estate, infrastructure and product visualization.

I combine professional 3D visualization, CGI, real-time rendering and Generative AI to create high-quality images, animations and immersive experiences with control over quality, consistency, style and production requirements.

Tools: 3ds Max, Corona Renderer, SketchUp, Photoshop, Unreal Engine, Lumion, ComfyUI, Flux, Hunyuan3D, Stable Diffusion, MiniMax, Nano Banana, Seedance, Grok Image, Gemini Video, DaVinci Resolve and other emerging AI tools.

I Can Create

  • Photorealistic architectural & interior renderings
  • AI-enhanced architectural visualization
  • Product & marketing visuals
  • AI-generated concepts and design variations
  • AI-generated animations and videos
  • Architectural walkthroughs & real-time experiences
  • Interactive and immersive environments
  • CGI compositing, editing & post-production

AI Architectural Rendering Sample

AI Visualization Sample

AI Animation Sample

What I Bring

I combine 18+ years of professional CGI experience with modern AI visualization, real-time technology and AI automation capabilities.

I work with architects, interior designers, real estate developers, product companies and businesses to deliver professional visual content, animations, interactive experiences and intelligent automation systems.

AI Visualisation | CGI | Generative AI | AI Video | ComfyUI | Unreal Engine | n8n | RAG | LLMs | AI Automation

  • 3D Animator
  • 3D Designer
  • 3D Visualizer
  • +7

Work experience· 8 roles

Architecture AI Visualizer (Project-Based) · Aurbban SandbouxMay 2026 – Present · 7 mos

Researched, tested, and applied AI-driven visualization tools, including ComfyUI and generative AI image and video models, to improve architectural and interior visualization workflows. Produced photorealistic AI-generated visuals and animations using tools such as Nano Banana Pro, Nano Banana 2, Seedance 2.5, Grok Image, and Gemini Video. Evaluated offline ComfyUI pipelines against cloud-based tools for quality, performance, and stability, and applied n8n workflow automation to reduce turnaround time on repetitive visualization tasks.

Founder | Generative AI & Visualization Consultant · OI-CG StudioNov 2020 – Present · 6 yrs 1 mo

Led the full CGI production workflow for architectural, interior, product, and real estate visualization projects using 3ds Max and Corona Renderer. Developed real-time rendering and immersive AR/VR environments with Unreal Engine, managed compositing and post-production in DaVinci Resolve, and created branded presentations combining renders, diagrams, and visual storytelling. Researched AI-driven visualization tools and n8n automation to improve production efficiency and consistency while collaborating with architects, designers, and clients throughout the project lifecycle.

Senior 3D Artist · Urban ZenJan 2018 – Feb 2020 · 2 yrs 2 mos

Led a five-member CGI team producing photorealistic renderings and animations for large-scale luxury residential projects, primarily for Phoenix Builders. Directed lighting, texturing, and look development standards across projects while working closely with architects and designers to meet ultra-luxury visual expectations.

Senior Architectural 3D Visualizer · Alekhya Homes Pvt LtdNov 2015 – Dec 2017 · 2 yrs 2 mos
Senior Architectural 3D Visualizer · Simha AssociatesNov 2013 – Nov 2015 · 2 yrs 1 mo
3D Visualizer · The Form ArchitectureMay 2013 – Nov 2013 · 7 mos
3D Visualizer · Team One India Pvt LtdNov 2008 – May 2013 · 4 yrs 7 mos
3D Visualizer · SpacesJan 2007 – Nov 2008 · 1 yr 11 mos

Education

Bachelor of science in AD-Making · Osmania university2007 – 2008
B.Sc. in AD-Making & Computer Graphics · Annamalai University2007 – 2009

Certifications and awards

Unreal Engine: Materials for Architectural Visualization2030 – 2026
Unreal: Virtual Reality for Architectural & Industrial Visualization2030 – 2026
Unreal Essential Training2019 – 2026
Generative AI Certification2030 – 2026

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