⭐️ Top Rated Plus - Top 1% of talent on Upwork 🕒 Experienced Software and AI Engineer with MSc from Oxford University ✅ 7+ years of experience ✅ 50+ projects delivered ✅ Excelling in delivering Enterprise scale projects I help companies turn complex ideas into production-ready AI platforms, intelligent agents, and scalable web/mobile systems that grow revenue, reduce costs, and unlock new opportunities. With an MSc from Oxford University and recognition as Top Rated Plus (Top 1%) on Upwork, I combine fractional CTO leadership with hands-on engineering across AI/ML, Generative AI, and full-stack development. My Guarantee: If I set the wrong expectation or fail to deliver as promised, you get a full refund. Your investment is risk-free. 🔹 How I Create Value AI & ML Systems – predictive analytics that improve decision-making, recommendation engines that drive conversions, anomaly detection that cuts fraud and downtime. Generative AI Solutions – RAG pipelines, AI agents, and copilots that save teams hundreds of hours, boost customer satisfaction, and surface insights instantly from data. Full-Stack Development – scalable SaaS platforms, APIs, and mobile apps that become growth engines, enabling clients to reach markets faster and raise funding. Enterprise Delivery – secure, compliant (SOC2, GDPR, HIPAA) systems built to perform at scale with clear metrics: lower latency, higher accuracy, reduced manual effort. 🔹 Tech Stack & Platforms AI/ML: Python • PyTorch • TensorFlow • Keras • Scikit-learn • Hugging Face • MLflow • MLOps Generative AI: GPT-4/Claude/LLaMA • LangChain • LangGraph • LlamaIndex • Pinecone • Weaviate • Qdrant • ChromaDB Full-Stack: React • Next.js • Vue.js • Angular • Node.js • FastAPI • Django • Flask • React Native • Flutter Cloud & DevOps: AWS • GCP • Azure • Docker • Kubernetes • Terraform • CI/CD Recent Client Wins Fundment (FinTech, UK): Scaled backend systems for regulatory compliance and growth → Fundment has since raised £45M+ to expand operations. Clippd (Sports Analytics, UK): Built data pipelines and ML modules powering elite golf analytics → supported a $10M+ VC round and global adoption across professional golf programs. Novai (Biotech, UK): Developed the Darc Stratos AI clinical trial platform → enabled Novai to raise $3.7M+ in pre-seed and seed funding to take their biomarker to market. MarketingCopy AI (Generative SaaS): Built end-to-end GPT-powered SaaS product → helped the founders secure seed investment and onboard early enterprise customers. Pixelogy Network (Digital Securities): Delivered AI-based identity verification & KYC system → transformed investor onboarding for regulated capital raising. Nestlé (Retail Innovation, Global): Built a digital shopping assistant in collaboration with FusePump → scaled e-commerce personalization across markets. 🔹 Why Clients Trust Me ✓ Fractional CTO & hands-on builder — I architect and code ✓ 90+ projects delivered with measurable business outcomes ✓ Top Rated Plus • Expert-Vetted • 100% Job Success ✓ Risk-free engagement: refund guarantee if I don’t deliver what’s promised Beyond technical prowess, I pride myself on honesty and empathy, understanding the challenges businesses face firsthand. Your success is my utmost priority, and I'm eager to learn more about your ventures. Don't hesitate to reach out—I'm here to support and propel your journey to success!

Hi there, I'm the creator of Comfyui Bjornulf_custom_nodes, downloaded over 170,000 times from the official ComfyUI registry (registry.comfy.org/nodes/bjornulf_custom_nodes) I'm French/Norwegian, originally a web developer / programmer / IT teacher but now I’m here to work on what I love : Generative AI. I’ve been in IT for 20+ years, but these days, I’m focusing all my time in the ComfyUI ecosystem and the broader world of generative AI. There’s always more to explore, improve, and create ! I can advise or collaborate on anything AI-related : LLMs, images, videos, voices, music, and more. That includes: 🎬 Films, short movies, Advertising 🎨 Cartoons, anime, stylistic or artistic generation 🎮 Game asset creation 📱 Social media content and hyper-realistic imagery 🔊 Character audio copy / creation / management 🎵 Music creation from scratch (all styles, instrumental or singing.) etc... Basically, if it’s Generative AI, I do it. From carefully crafted art to a mass automated powerhouse. ❌ The only exception is 3D game assets, which are still in development on my end. I’m working on it, but I'm not ready yet for high quality content. Stay tuned. I also do everything in between basic creation and final release : Enhance images/video quality, with/without AI reprocessing, movement injection, model training, face/head replacement to artistic style transfer and workflow optimization. (For high load or when inference speed is critical.), and much more... If you need AI or ComfyUI consulting, just reach out, I can help you design a new setup, optimize an existing one, or build something unique from scratch. I also build premium ComfyUI custom nodes, personalized ComfyUI setups, and GPU cloud (RunPod) optimization with ready-to-use Templates. (Plug and play, no hassle, just a working ComfyUI env with your specific needs..) I mainly work with open source tools, but I’m also well-versed in the leading proprietary AI platforms and i'll be happy to recommend what fits you best. (In some specific instances, they are better.) - But the race is still on. - I also create custom automation workflows, Electron-based custom browsers, custom web interfaces or just custom scripts, designed to streamline AI-asset creation and, if desired, connected and controlled by a large language model. I can't list every single thing I do in here. Let’s connect and tell me exactly what you want, and I will tell you exactly what you need. (Also based on your budget : I encourage all types of creations, even on very low budget.) Have fun !

Hey I am dawood, pleasure to have you here. I do everything relating AI content generation. For a precise and to the point overview, here are a few things that I can do for you: 🔥Top-rated plus with 100% success and perfect reviews🔥 ✅ COMFYUI mastery ✅ Photorealism, photoshoots of any subject any clothing any environment and any pose ✅ Subject into any style, instantly no training required ✅ Clothing for fashion brands, model photoshoot ✅ AI model training ✅ Product photography ✅ Game assets ✅ Comic books and story books ✅ Fix AI errors ✅ High level realistic image manipulation ✅ Stable diffusion expert ✅ High level versatile upscaling 🟩 I am a fluent speaker of English and Urdu so you can explain to me whatever you want that needs to be done. 🟩 Full regular communication and back and forth and fine tuning art for you I can work with AI, make images with any composition, subject environment clothes and pose from scratch. I Train models, and can also refine art generated by AI manually using other softwares. I am also a stable diffusion expert and I have been working on it since it came out. I have set up workflows to achieve even the most difficult compositions and art that other generative AI like midjourney can't do. No matter what your artistic vision is, I can help you bring it to life.

I have experience in creating conversational experiences as a mid-journey prompt engineer, utilizing generative AI. I am proficient in generating various types of AI images using mid-journey and other AI image tools. Additionally, I can create consistent characters using mid-journey techniques. I'm also skilled at editing video content. With my expertise, you can expect an uplift in leads and a boost in your overall marketing strategy. Let our thumb-stopping videos take your brand to new heights. Lights, camera, action! 🎥

With 4+ years of experience and 100+ successful projects, I help startups, enterprises, and researchers turn ideas into production-ready AI products that create measurable business impact. I specialize in building end-to-end AI solutions across Generative AI, multimodal LLMs, LangChain, RAG pipelines, Computer Vision, NLP, Speech AI, AI automation, and scalable SaaS development. From fine-tuning custom models to designing robust backend systems and deploying cloud-based applications, I deliver solutions that are practical, reliable, and built for real-world use. I develop: * RAG systems and enterprise search platforms * Custom AI chatbots and LLM-powered assistants * AI automation workflows and business process integrations * Document AI and OCR pipelines * Computer Vision and medical imaging applications * Speech-to-text, text-to-speech, and voice-enabled assistants * Generative image and video AI solutions * AI SaaS platforms, internal business tools, dashboards, marketplaces, MVPs, and API-driven products My work covers the full product lifecycle: AI strategy, architecture, model selection, prompt engineering, LoRA and fine-tuning, backend logic, API development, database optimization, automation, deployment, and long-term scalability. Alongside AI-first development, I also build complete software products using FastAPI, Flask, Node.js, Next.js, Supabase, Bubble io, Lovable AI, React, and modern cloud platforms such as AWS, GCP, and Azure. ⚙️ Tech Stack & Skills Programming: Python AI Frameworks: PyTorch, TensorFlow, Keras, LangChain LLMs & RAG: OpenAI GPT-4/GPT-5, LLaMA, Gemini, Claude, Mistral, semantic search with embeddings, keyword search with BM25, hybrid retrieval, RAG pipelines Generative AI: Stable Diffusion, DALL·E, LoRA, AUTOMATIC1111, DreamBooth, ComfyUI, Hugging Face models, GANs, CycleGAN, VAEs Computer Vision: Transformers, OpenCV, MediaPipe, OCR, CNNs, Autoencoders, YOLO 3D Data: Open3D, PyTorch3D, 3D U-Net, depth estimation, point cloud processing Machine Learning: Scikit-learn, XGBoost, classification, regression, clustering, traditional ML models NLP: spaCy, NLTK, Word2Vec, TF-IDF, LSTM, RNN, GRU Speech AI: Whisper, Coqui TTS, Google Cloud Speech, Azure Cognitive Services, Amazon Polly Databases & Vector Stores: PostgreSQL, MySQL, MongoDB, Pinecone, ChromaDB, FAISS, Supabase Backend Engineering & MLOps: FastAPI microservices, Flask APIs, OpenAPI specification and code generation, CI/CD with GitLab, Python packaging with UV and Poetry, ML data pipelines, MLOps best practices Deployment: Docker, AWS, GCP, Azure, MLflow, Runpod Frontend & Product Development: Streamlit, HTML/CSS, Webflow, Lovable AI, Bubble io, React Backend & Full-Stack: Flask, FastAPI, Node.js, Next.js, Supabase Mobile Apps: Flutter Automation & Workflows: n8n, Zapier, Make, Claude Code, OpenClaw, custom pipeline orchestration 🌟 Why Clients Hire Me ✅ 100+ successful projects and a 98% Upwork Job Success Score ✅ Strong expertise across AI, software engineering, automation, and cloud deployment ✅ Clean code, optimized models, rigorous testing, and on-time delivery ✅ Scalable, production-ready systems built for real business needs ✅ Strategic product thinking, not just technical implementation ✅ Clear communication, transparent workflows, and consistent progress updates I care deeply about communication, clean architecture, and long-term stability, not just making something “work.” I focus on building solutions that are maintainable, scalable, and aligned with business goals. Many of my clients return for additional projects because I stay involved, suggest better approaches when needed, and keep the development process simple, collaborative, and transparent. Whether you need an AI chatbot, RAG application, fine-tuned LLM, OCR pipeline, computer vision system, voice AI product, generative media workflow, no-code MVP, or a fully custom SaaS platform, I can help turn your idea into a robust, production-ready solution. Let’s connect and discuss how we can build an AI-driven product that delivers real value.

Hi there! I am an AI ML Lead, Senior Engineer and Developer with over 6 years of experience in designing and implementing cutting-edge AI solutions across various industries and specializing in Natural Language Processing ( NLP ), Large Language Models ( LLM ), Retrieval-Augmented Generation ( RAG ), and Agentic AI. My expertise extends to developing advanced AI-driven medical applications, leveraging state-of-the-art machine learning techniques to drive innovation and efficiency. Passionate about transforming complex challenges into scalable, real-world AI solutions. Brief summary: - have a strong background in mathematics; - implemented ML algorithms for business; - worked on R&D projects; - deployed models to production and monitoring it; - always enhance knowledge in the state-of-the-art AI techniques and read researchings - architecture-oriented, follow best practices to create scalable and mature products - strong organizational, problem-solving and analytical thinking - excellent communication and negotiation skills Domains: - Computer Vision - Natural Language Processing - Data Science - Reinforcement Learning - Generative AI Programming languages and frameworks: Python, Tensorflow, Pytorch, Scikit-learn, Pandas, Numpy, OpenCV, AWS, Flask, Docker. If you are looking for a reliable, creative and experienced AI professional, you have come to the right place - I will eagerly become your longtime partner. Let’s start working together!

🚀Principal AI/ML Engineer — 13 years · Expert-Vetted (Top 1% on Upwork) I build production AI systems end to end — from the bare-metal GPU infrastructure all the way up to the product your users actually touch. Not prototypes that die in a notebook: real, deployed, monitored systems that hold up under load. For 13 years I've designed, trained and shipped AI across large language models, generative AI, computer vision, speech and NLP — for clients in insurance, healthcare, finance, public safety and media. Today I run the on-prem GPU infrastructure behind a national AI platform, serving a 753-billion-parameter language model (GLM-5.2) across a 32-GPU NVIDIA B200 cluster that handles 1,000+ users at once. ⭐ What I can do for you 🔹 LLM serving & cost optimization — Kill your per-token API bill. Self-host open models (GLM, Qwen, Llama, Mistral, Kimi) on your hardware or cloud with vLLM/SGLang: tensor and expert parallelism, FP8 quantization, high concurrency, low latency, predictable cost. 🔹 Fine-tuning & custom models — SFT, LoRA / QLoRA and full fine-tunes tailored to your domain and language, including hard low-resource languages. (I fine-tuned Whisper for Uzbek to 10.5% WER and built custom neural TTS voices from scratch.) 🔹 RAG & knowledge systems — RAG with hybrid dense+sparse retrieval, rerankers, vector and graph DBs (Qdrant, Pinecone, Neo4j, NebulaGraph), plus evaluation so you can prove it got better. 🔹 Computer vision — Vision and speech, not just chatbots. Face analytics, object detection and tracking, OCR and document pipelines, health-from-video (heart rate, SpO2, BMI), real-time multi-camera video, streaming voice agents, AI calling systems, voice cloning, image and video generation. 🔹 AI agents & automation — Multi-agent systems, document processing, LLM-powered classification and extraction, and end-to-end workflow automation. 🔹 Generative AI — Image and video generation, avatars, voice cloning, text-to-speech and speech-to-text. GPU infrastructure that stays up. Bare-metal and cloud clusters, CUDA, multi-node inference, autoscaling, load balancing, monitoring, CI/CD. The layer most freelancers leave you holding. 🚦 HOW ENGAGEMENTS START • Cost audit — I look at what you spend on tokens or cloud GPUs and tell you what self-hosting or a smaller fine-tune would actually cost. • Prototype-to-production rescue — it works in a notebook or a demo; I make it survive real users, real load, real uptime. • Build from zero — model choice, infra, backend, deployment, monitoring, handover docs. ✳️ HOW I WORK • We agree on the target first: latency, cost per request, accuracy, concurrency. Numbers, not vibes. • I build inside your environment: your cloud or your hardware, your repo, your keys. You own all of it. • You get infrastructure-as-code, a runbook and working monitoring, not a model file and good luck. • You talk to the person writing the code. No account manager, no team behind me. • Straight answers. If a smaller model, cheaper hardware or no AI at all is the right call, I say so before you spend. 🛠️ STACK LLM/RAG: GPT-4.1/4o/o3, Claude 4, Gemini 2.5, Llama 3.x, Qwen 3, DeepSeek, Mistral, GLM, fine-tuning, hybrid and semantic search, prompt and context engineering, structured output, knowledge-graph RAG Agents: LangGraph, LangChain, LlamaIndex, CrewAI, AutoGen, OpenAI Agents SDK, DSPy, Haystack, MCP, function calling, long-term memory, human-in-the-loop Serving & GPU: vLLM, SGLang, Ollama, NVIDIA NIM, CUDA, quantization, autoscaling, load balancing, cluster ops ML: PyTorch, TensorFlow, Hugging Face, Transformers Speech: Whisper, Faster-Whisper, speech recognition, TTS, speaker recognition, real-time voice Vision & generative AI: YOLO, ViT, OCR, segmentation, medical imaging, multimodal, image and video generation, avatars Backend: Python, FastAPI, Django, Flask, REST/GraphQL/WebSockets/gRPC, Celery, Redis, Kafka, RabbitMQ, Airflow Data: PostgreSQL, MySQL, MongoDB, Elasticsearch, Neo4j, Pinecone, Weaviate, Qdrant, Milvus, ChromaDB, FAISS Infra: AWS, GCP, Azure, RunPod, Hetzner, Vast.ai, Docker, Kubernetes, Helm, NGINX, Traefik, GitHub Actions, Linux Integrations: OpenAI, Anthropic, Azure OpenAI, AWS Bedrock, Twilio, WhatsApp Business, Slack, Salesforce, HubSpot, Stripe, OAuth2/JWT 📦 TYPICAL BUILDS Enterprise assistants and internal copilots · RAG and knowledge platforms · support, sales and SDR bots Voice assistants and AI calling · document AI and OCR pipelines · medical and financial AI Predictive analytics and recommenders · computer vision apps · workflow automation · AI dashboards 📩 Send me a message with what you're building and where it's stuck. One paragraph is enough. I'll tell you honestly whether I can help and exactly how I'd approach it, before you spend a dollar. If I'm not the right person, I'll say so.

🛑 Looking for scroll-stopping AI video ads that actually convert?🚀 Let's drive your sales and boost your brand's online presence with high-end AI video ads! I turn your DTC, B2B or SAAS products and services into high-performing visual stories optimized for Meta, TikTok, YouTube, and LinkedIn. As AI video creator, I produce eye-catching viral AI video ads for e-commerce, DTC and B2B, AI video explainers, social media AI video for YouTube, TikTok, Meta, Instagram, FB; music AI video, AI video avatars, cinematic AI video, UGC AI Video avatars, and much more AI video content types. AI video generator: I create engaging AI Video advertisement that actually convert, using top-tier AI Video and Adobe tools. My AI Video creator skillset: - AI Video Generator (Seedance 2, Kling, Sora2, Veo3, Higgsfield, Pixverse and more) - Adobe Creative Suite professional with over 20 years of experience creating visual content. - AI video creator media and AI content creator (AI video, AI images, AI music, AI voiceovers, AI SFX) - AI Video Editor, Motion Designer, Graphic Designer - Digital Marketing specialist with Google certification I am not only an experienced AI video creator, but also a versatile visual content producer, skilled in a wide range of content types, including AI Video, AI Images, video and photo production, AI video editing, motion design, and raster and vector graphics. Proven Track Record & Production Metrics: 20+ Years of Expertise: Deep professional background in end-to-end visual content production, including commercial video, high-end photography, vector/raster graphics, and 3D modeling. 1,000+ Hours of Edited Media: Extensive hands-on experience in digital video post-production, precise cutting, color grading, and broadcast-ready finishing. 150+ Completed AI Video Projects: Specialized in integrating cutting-edge generative AI workflows specifically for highly converting business marketing promotion. 20+ Business Niches: Successfully delivered tailored AI video commercials and ad creatives across more than 20 distinct global industries. 4.1x+ Average ROAS: Engineered direct-response AI video ads that consistently outperform benchmarks, exceeding 410% ROAS (40% higher than the current social media video ad market average). 50,000+ Organic Views: Produced highly engaging visual concepts, including fully AI-generated music videos that quickly reached nearly 50k views across major social media platforms. I'd be happy to drive your conversions and boost your sales with AI video and AI images services: ✔️ AI video for e-commerce, product AI video for Amazon A+ and SMM campaigns ✔️ AI video ads for TikTok, Meta, Instagram Reels, and YouTube Shorts ✔️ AI video generation for ads, social media, and marketing campaigns ✔️ UGC-style AI video content and AI avatar ads ✔️ AI ad creatives for Meta, TikTok, and social media campaigns ✔️ Facebook ad videos and short-form AI video creatives ✔️ Short-form AI video optimized for paid advertising ✔️ AI product images and AI video for Amazon A+, eCommerce, and brand catalogs ✔️ AI product images for websites, landing pages, and social media ✔️ AI product photography — lifestyle, studio, editorial style ✔️ AI voice-over and sound design (ElevenLabs, Suno) Types of Projects I handle: - AI Video Advertising - E-Commerce Product AI Video - YouTube AI Videos, Shorts, Instagram Reels, TikTok AI Video -Short AI Video Ads - Music AI Video - UGC & Brand AI Video - AI Video Tutorials, AI Video Explainers, Educational AI Video Content - AI Video B-Roll, Cinematic AI Video Footage As AI Video Ceator and AI video generator, I use the following AI Video tools: AI Video: Veo3, Seedance 2, Kling, Sora2, Higgsfield, PixVerse, and more. AI Images: Google Nano Banana, Imagen 4, Seedream, Reve, FLUX, etc. AI Voiceovers, AI SFX: Eleven Labs. AI Video Avatars: HeyGen, Synthesia. AI Music: Suno, Producer AI Upscale: Topaz Labs. As an AI Video Editor, I use a number of Adobe tools to make your AI Video projects stand out: Adobe After Effects Adobe Premiere Pro Adobe Photoshop Adobe Audition Adobe Illustrator You should work with me because I pay close attention to your business goals, your product, and your target audience. I apply my creative skills and deep understanding of digital marketing to create high-quality AI video content that is not only aesthetically appealing but also highly converting. I approach each project proactively, investing all my energy and skills to help you achieve your goals. My strengths are high responsibility, strong communication skills, attention to detail, and adaptability. In my free time, I enjoy playing the piano, reading science fiction, and staying up-to-date with the latest technology news. Please contact me to schedule an interview. Kind regards, Ivan. Updated 17/7/26

I'm a multiple award-winning AI filmmaker with over two years of hands-on experience with Midjourney, Runway, and Luma Dream machine. I've mastered the art of prompt engineering, which allows me to guide AI to produce visuals that impress and deeply resonate. My background in digital artistry and continuous learning in AI technologies position me uniquely in this niche intersection of art and tech. Strengths & Skills: Prompt Engineering Mastery: I craft precise prompts, ensuring Midjourney perfectly captures your ideas. Just dream about what you want to see! Client-Centric Approach: Your vision is paramount. I ensure the AI doesn't just generate; it creates based on your desires. Adaptable & Innovative: I keep up with the rapid advancements in AI and bring the latest techniques to every project.

I create high-impact AI videos, cinematic ads, social media reels, and AI-generated visual content for brands, startups, and creators who want premium content without traditional production costs. I am a Generative AI Specialist & Creative Automation Expert with 5+ years of delivering high-impact visual content and AI-driven storytelling. I help startups, marketers, and content creators bring ideas to life through a cutting-edge AI tool stack, including: MidJourney: Crafting cinematic scene art and character stills Kling AI: Animating still images with flawless lip-sync ElevenLabs (V3): Generating natural, expressive voiceovers Runway ML & Pika Labs: Producing longer AI video clips and quick scene experiments Flux & LoRA Training: Storyboarding and fine-tuning custom character models Luma Labs: Refining lighting passes and look development Freepik & Adobe Photoshop: Background assets and photo manipulation Adobe Premiere Pro & CapCut: Final assembly, composite, and professional editing Creatify & Krea AI: Cutting-edge UGC avatars and mouth-mapping tests Google Veo 3: (Upcoming) hyper-realistic lip-sync integration What I Offer: - End-to-End Production: From concept art to final video cut. - Consistent Branding: Cohesive characters and dynamic scenes on-model every time - Seamless Audio Integration: ElevenLabs V3 voiceovers synced perfectly with Kling AI animations. - Strategic Content: YouTube channel growth, thumbnail design, and social-first editing. - Creative Storytelling: AI-powered narratives for marketing, entertainment, and education. Let’s collaborate to create visually stunning, AI-powered content that engages and converts. Ready to take your project to the next level? Click Invite or send me a message — I’m here to help! Higgsfield | Midjourney | Nano Banana | Morphic | Runway ML | AI Video Creator | Sora 2 | AI Artist | Seedance 2.0 | Invideo | Kling AI 3.5 | Mini Max | HeyGen AI | Hedra | Creatify | Generative AI Specialist | Creative Automation Expert | YouTube Content Strategist | Thumbnail Design | Video Editing (Adobe, CapCut, Final Cut Pro)