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Abhik M. Status: Offline
Kharagpur, India
96% Job Success
Top Rated

AI/ML Consultant | Chatbot Developer | OpenAI & RAG

🌟 AI Consultant | Specialized in LLMs and RAG Chatbots | Expert Vetted 📌 LLM Implementation and RAG Chatbots ✅ Proficient in deploying and fine-tuning Large Language Models (LLMs) such as Llama 3, Claude, Vicuna, and OpenAI GPT models for diverse conversational AI applications. ✅ Built Retrieval-Augmented Generation (RAG) systems that integrate vector databases like Pinecone and Weaviate, enabling accurate, real-time answers from large datasets. ✅ Developed task-specific AI agents using LangChain, incorporating tools such as document loaders, prompt templates, and API integrations for seamless workflows. ✅ Skilled in implementing multi-modal LLM pipelines that combine text, image, and tabular data inputs for enhanced capabilities. ✅ Expertise in parameter-efficient fine-tuning using LoRA, ensuring domain-specific performance without overloading infrastructure. 📌 Chatbot Development and API Integration ✅ Designed and deployed intelligent chatbots powered by RAG pipelines, LLMs, and Azure Cognitive Services, tailored for industries like healthcare, customer support, and education. ✅ Delivered end-to-end solutions by integrating chatbots with third-party APIs, CRMs, and content management systems for enhanced business functionality. ✅ Engineered custom chatbots with intent detection, context retention, and personalized conversation flows for superior user engagement. 📌 Document Intelligence and Layout Detection ✅ Built document layout detection and parsing models leveraging Tesseract, EasyOCR, and OpenAI APIs for automating data extraction tasks. ✅ Created intelligent systems for recognizing complex document structures, such as forms and tables, using techniques like text-region detection and document segmentation. ✅ Expert in integrating OCR systems with chatbots for hybrid solutions, enabling conversational queries over scanned documents. 📌 Azure AI and API Development ✅ Experienced in implementing Azure AI Cognitive Services such as Speech-to-Text, Text Analytics, and Computer Vision APIs to enhance chatbot functionality. ✅ Developed and deployed custom Azure ML pipelines for predictive analytics and personalized recommendations. ✅ Designed scalable APIs for conversational systems, facilitating integration with business applications and external data sources. 📌 Generative AI for Business Applications ✅ Delivered enterprise-grade generative AI solutions using Stable Diffusion, ControlNet, and ComfyUI for creating branded content and digital assets. ✅ Integrated generative models with chatbots for capabilities like document generation, image-based responses, and personalized user outputs. 📌 Computer Vision and Image Processing ✅ Proficient in developing advanced computer vision models using PyTorch, TensorFlow, and OpenCV for object detection, segmentation, and recognition. ✅ Delivered high-performance real-time pose estimation solutions using OpenPose, DWPose, and MediaPipe, enabling applications in sports analytics, healthcare, and surveillance. ✅ Built and deployed custom object tracking systems leveraging YOLO (v5–v8), ControlNet, and DeepSORT for multi-camera environments and retail analytics. ✅ Expertise in designing segmentation models for fine-grained image analysis, including detecting spots, wrinkles, and blemishes for beauty applications. 📌 Stable Diffusion and Generative AI ✅ Specialized in creating generative AI pipelines with Stable Diffusion, ControlNet, and AnimateDiff for high-quality image and video synthesis. ✅ Developed AI-driven avatar generation workflows using Mimicmotion and DeepFaceLab for consistent character creation in branding and interactive content. ✅ Implemented seamless video-to-video generation systems for animation, video consistency enhancement, and virtual try-ons. 📌 Tools and Tech Stack 🌟 LLMs and NLP: OpenAI GPT, Llama 3, Claude, LangChain, Hugging Face 🌟 Vector Search: Pinecone, Weaviate, Milvus 🌟 APIs and Cloud: Azure AI, AWS AI Services, Google AI APIs 🌟 OCR Tools: Tesseract, EasyOCR, Textract 🌟 Generative AI: Stable Diffusion, MidJourney, ComfyUI 🌟 Programming: Python, FastAPI, Flask 📌 Why Clients Choose Me 🌟 Proven Expertise: Delivered cutting-edge LLM solutions, consistently exceeding expectations. 🌟 Scalable Solutions: Expert in designing modular systems for enterprise scalability. 🌟 Client-Centric Approach: Rated 5/5 for responsiveness, innovation, and technical excellence. 📌 Client Testimonials 🌟 “Abhik proved to be an exceptionally skilled ML engineer!” 🌟 “Abhik is very knowledgeable. He has the skills and the tenacity to solve tough problems.” 🌟 “Abhik was exceptionally helpful and fast. He quickly understood the problem and gave me multiple ways to solve it.” 📌 Let’s Build Smarter AI Together Looking for a next-gen chatbot or an LLM-powered solution for your business? Let’s collaborate to create something remarkable. Contact me today to discuss your project! Check the portfolio section for examples of my work.
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Get started working with Abhik quickly with these predefined projects.

Get started working with Abhik quickly with these predefined projects.

You will get LLM powered RAG Chatbot for Document Intelligence

From $99
1 day delivery

You will get a Disease Detection/Classification/Segmentation model for Medical Images

From $99
1 day delivery

You will get a image-to-video pipeline with pose transfer

From $1,499
7 days delivery

You will get a Data Scientist with proven Computer Vision skills

From $299
7 days delivery

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