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I am the Founder and AI Architect of an applied AI consultancy (Vantablan) where we design and deploy production grade machine learning systems that actually run in real environments. I personally lead the technical architecture and delivery, and we have over 4 years of hands on experience building computer vision and generative AI systems across sports analytics, healthcare, e commerce, and SaaS products. Our work is end to end. We take ownership from problem definition to deployment and long term stability. On the computer vision side, we build full pipelines around object detection, instance segmentation, pose estimation, and identity recognition. These systems run on live video streams and real world inputs, not research demos. I design the core model architecture and inference logic, while we optimize pipelines using PyTorch based models, YOLO style detectors, OpenCV, and modular deployment stacks focused on speed and reliability. In generative AI, we work on LLM fine tuning, controlled generation systems, and diffusion based pipelines used for automation, internal tooling, and content workflows. I stay closely involved in prompt design, evaluation logic, and model selection to ensure outputs are predictable and usable in production. We do not build demo chatbots. We build systems that plug directly into products. Beyond modeling, we own the AI infrastructure. I handle system design while we implement training pipelines, CI CD workflows, containerized deployments, and monitoring across AWS, GCP, and Azure so models ship cleanly and remain stable after launch. I also bring a strong research background with published work in deep learning and reinforcement learning, which informs our design decisions when rigor is required. Still, our priority is simple. Build systems that work, scale, and deliver measurable outcomes. Clients work with us when they need a team that can own the AI side of their product, make architectural calls, and deliver without hand holding.

Proud partner with NVIDIA Inception + MIcrosoft Startups ⭐⭐⭐⭐⭐ "Amazing work with Nitish, very professional and glad..." ⭐⭐⭐⭐⭐ "Professional and with great expertise. A pleasure to work with!" ⭐⭐⭐⭐⭐ "Great attention to detail and v responsive..." ⭐⭐⭐⭐⭐ "Very good developer, Really he saved my time and solved my problem in very short time. Best developer ... on Upwork" ════════════════════════ 🏆 UPWORK ACCREDITATIONS & ACHIEVEMENTS ✅ Top Reinforcement Learning Freelancer in India ✅ Top 5 Computer Vision Engineer in India ✅ Top 10 Machine Learning Engineer in India ✅ Top 10 Deep Learning Experts in India ✅ Best Robot Operating System (ROS) Developers in India ✅ Top PyTorch Freelancer in India ✅ Top 20 Robotics Agency (Robolabs AI) ✅ 100% Job Success Rate with perfect client satisfaction ✅ Top Rated Status with 5-star client reviews ════════════════════════ ⚡ EXPERTISE & SERVICES Specializing in high-performance AI/ML solutions using Python, C++, and MATLAB 🔹 Machine Learning & Reinforcement Learning Chatbots • Recommendation Engines • Autonomous Decision-Making Systems 🔹 Robotics & Autonomous Systems Real-time Localization • Robotic Control • Motion Planning 🔹 Computer Vision Applications Autonomous Vehicles • Surveillance • Quality Control Systems 🔹 Cloud AI Deployment Scalable Solutions on AWS, GCP, Azure • Docker • Kubernetes 🔹 Quality Assurance Rigorous Testing • Top-Performing Models • Enterprise Reliability ════════════════════════ ⚡ TECHNICAL SKILLS 🤖 Robotics: ROS, ROS2, Isaac Sim, SLAM, RL, Gazebo, MoveIT, RoboDK, RPA, End-to-end Learning, Sim2Real, Digital Twin, Robotics Sensors (LiDAR, Stereo Camera, IMU, Odom) 🧠 LLM Development: Supervised Fine-tuning, DRPO with state-of-art models (DeepSeek, o1, o3-mini, Claude Sonnet, Grok, Google Gemini, Mistral) 📊 Machine Learning & Deep Learning: TensorFlow, PyTorch, Keras, Scikit-learn, StableBaselines, XGBoost, LightGBM 💬 NLP: spaCy, NLTK, Hugging Face Transformers, OpenAI API 👁️ Computer Vision: VLMs, OpenCV, YOLO, SAM, SAM2, Point Cloud Library (PCL), Dlib 🎯 Reinforcement Learning: OpenAI Gym, RLlib, Unity ML-Agents 📈 Data Science & Big Data: Pandas, NumPy, Dask, Apache Spark, Hadoop, Presto 🗄️ Data Storage: SQL, MongoDB, Cassandra, Neo4j, Dgraph ☁️ Cloud & DevOps: AWS, GCP, Azure, Docker, Kubernetes, Terraform, CI/CD (Jenkins, GitLab CI) 🚀 AI Deployment: ONNX, TensorFlow Serving, NVIDIA Triton, MLflow, FastAPI, Flask 💻 Programming Languages: Python, C++, C, MATLAB 🌐 Web Frameworks: React, Node.js, Flask, Django 🔧 Automation & CRM: Zapier, Make, Salesforce, HubSpot, Airtable, Notion ⚙️ Other Tools: Apache Kafka, Redis, RabbitMQ, Elasticsearch, Prometheus, Grafana ════════════════════════ ⭐ WHY CHOOSE ROBOLABS AI? 🏆 Award-Winning Excellence Backed by Microsoft • Trusted Global Leader • Recognized for Consistent Quality 🌍 Global Presence, Local Commitment Team Members Worldwide • Seamless Support • Round-the-Clock Availability 📊 Proven Track Record 100+ Successfully Delivered Projects • AI-Driven Automation • Intelligent Systems ════════════════════════ ✨ WHAT SETS US APART 🏢 Enterprise-Grade Solutions: From MVP to production systems handling millions of users 🔄 Complete AI Implementation: End-to-end development, deployment, and maintenance 🎯 Industry Expertise: 100+ successful projects across Fortune 500 companies and fast-scaling startups 🚀 Cutting-Edge Technology: Using 2025’s breakthrough AI models and frameworks ════════════════════════ At Robolabs AI, we blend technical expertise with industry insights to create AI solutions that transform your business.

# AI Agents | Agentic AI | RAG | LangGraph | MCP | LLM Engineering | AI Automation I help businesses build production-ready AI systems, AI Agents, Multi-Agent Systems, AI Copilots, and intelligent automation solutions. 8+ years of experience in Artificial Intelligence, Machine Learning, Data Engineering, and Full-Stack Development. ### Expertise * AI Agents, Agentic AI, Multi-Agent Systems, Autonomous Agents * LangGraph, LangChain, LlamaIndex, CrewAI, AutoGen, Semantic Kernel * MCP (Model Context Protocol), Function Calling, Tool Calling, Structured Outputs * Retrieval-Augmented Generation (RAG), GraphRAG, Knowledge Graphs * OpenAI, Claude, Gemini, Llama, DeepSeek, Mistral, Qwen, Hugging Face * OpenAI API, Anthropic Claude API, Google Gemini API * AI Copilots, AI Assistants, Conversational AI * Voice AI: VAPI, Retell AI, Bland AI, ElevenLabs * Prompt Engineering, Context Engineering, Prompt Chaining * AI Evaluation, Guardrails, Guardrails AI, AI Safety * LLM Engineering, LLMOps, MLOps, AI Observability, Agent Monitoring * Human-in-the-Loop (HITL), Agent Memory, Long-Term Memory, Short-Term Memory, Session Memory * Planning Agents, Task Decomposition, Reflection, Self-Correction * ReAct, Tree of Thoughts, Self-Consistency * RLHF, DPO, Fine-Tuning, LoRA, QLoRA, PEFT, Distillation, Quantization * Inference Optimization, GPU Inference, Batch Inference * Vector Databases: Pinecone, Weaviate, Qdrant, ChromaDB, Milvus, pgvector, FAISS * Semantic Search, Hybrid Search, Dense Retrieval, Sparse Retrieval * Elasticsearch, BM25, Cross Encoder, Reranking * Embedding Models, Sentence Transformers * Query Expansion, Context Compression, Metadata Filtering, Document Chunking * OCR, Document Parsing, Unstructured Data Processing * NLP, NLU, Named Entity Recognition (NER), Intent Recognition, Text Classification, Sentiment Analysis * Vision Language Models (VLMs), Computer Vision, Multimodal AI * Speech-to-Text, Text-to-Speech, Voice AI * Python, FastAPI, Django, Flask, Node.js, TypeScript, React * REST APIs, GraphQL, Webhooks, Server-Sent Events (SSE) * Redis, RabbitMQ, Apache Kafka, Celery, Airflow, Temporal * Docker, Kubernetes, CI/CD * AWS, Azure, GCP * AWS Bedrock, Azure OpenAI, Google Vertex AI, Amazon SageMaker * Serverless AI, Cloud Functions, Edge AI * n8n, Zapier, Make, GoHighLevel * LangSmith, MLflow, Weights & Biases * OAuth 2.0, JWT Authentication, RBAC, Secret Management * AI Governance, Explainable AI (XAI) ### Solutions * Enterprise AI Assistants & Knowledge Chatbots * AI Customer Support Agents * AI SDR & Sales Automation * AI Voice Calling & Appointment Booking Agents * Document Intelligence & OCR Automation * AI Contract Review & Legal Assistants * Research & Market Intelligence Agents * AI Recruiting & HR Automation * AI CRM & Business Process Automation * Financial Analysis & Reporting Assistants * Autonomous Task Execution Systems * AI Workflow Orchestration Platforms * Custom AI SaaS Applications * Intelligent Automation & Generative AI Solutions **Keywords:** AI Agents, Agentic AI, RAG, GraphRAG, LangGraph, MCP, LLM Engineering, AI Automation, Multi-Agent Systems, Generative AI, OpenAI, Claude, Gemini, LlamaIndex, LangChain, Voice AI, Vector Databases, Prompt Engineering, LLMOps, Python, FastAPI, AWS, Azure, Docker, Kubernetes.

Experienced data scientist with over 4 years of experience in machine learning projects. Active participant on Kaggle, a google backed platform for data science competitions, rated within Top 1% data scientists globally. Have experienced in deep neural networks, convolution neural networks, recurrent neural networks, genetic algorithms, natural language processing, support vector machines, and generative adversarial networks. 𝐒 𝐊 𝐈 𝐋 𝐋 𝐒 ------------------------- 𝗠𝗮𝗰𝗵𝗶𝗻𝗲 𝗹𝗲𝗮𝗿𝗻𝗶𝗻𝗴 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 : - CNN, - DNN, - RNN/LSTM, - GAN, - Transformers, - Auto-Encoders, - HMM-GMM - SVM, - Boosting, - Random forest, 𝗣𝗿𝗼𝗴𝗿𝗮𝗺𝗺𝗶𝗻𝗴 𝗹𝗮𝗻𝗴𝘂𝗮𝗴𝗲 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 : - C, - C++, - Python, - R, - Matlab, - CUDA(Beginner). 𝗙𝗿𝗮𝗺𝗲𝘄𝗼𝗿𝗸/𝗟𝗶𝗯𝗿𝗮𝗿𝗶𝗲𝘀 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 : - Tensorflow, - Tensorflow lite, - Tensorflow js, - Keras, - Pytorch, - RASA, - Pandas, - Scikit-learn, - Open CV, - Tesseract OCR, - Kaldi, - OpenFace, - SpaCy, - NLTK, - Open Pose, - Others as well based on experience. 𝗧𝗼𝗼𝗹 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 : - Jupyter-notebook - Google Colab - Pycharm - R-Studio 𝗣𝗮𝘀𝘁 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 𝘄𝗼𝗿𝗸 : - Generating karyotype from Chromosome micro slide image. - Identify boundaries of wound and measurement of wound - Extensive object detection, Detection of Sky, Window, Glass, Tree, building. - automated tool for detecting norms and stereotypes in popular culture. - Deep Learning with Image processing for the transformation of style from one image to another. - Mobile embedded object detection model with TF-lite. - Developed an algorithm to generate a 3D model of faces from a single 2D mobile selfie using Python, Convolutional Neural Networks, PyTorch, and CUDA. - Created an algorithm for image and video compression using similarity between images with the help of OpenCV. - Developed an algorithm for the classification of different sounds of drones using MFCC and LPCC features and then SVM and HMM-GMM classifiers. - Created a default loan predictor algorithm with 99.4% accuracy using Python and deep neural networks. - Created an optical character recognition for English language using Python and OpenCV,. - Extracted the Legos from the videos and the classify it into 52 different classes using the convolutional neural network using Python. - Worked on the CNN based binary text classification for the movie reviews to identify the positive and negative reviews with neural networks and Python. - Developed an algorithm for moving object detection, which can find a moving object in a vibrant environment using deep neural networks, OpenCV, and Python. - Many other projects I have worked on. Few of them are signed with NDA. I shall be glad to provide any information/clarification that you might need to make a better decision. If you like my work. Please Direct Message me OR invite me to your job. I will happy to connect and take your project to success. Thanks for taking the time to read through my profile. Looking forward to talking to you. Thanks

A regular guy with a passion for robotics and hiking. I have around 4 years of professional experience in mobile robotics (ros/ros2) with my recent projects geared towards reinforcement learning using isaaclab and isaac sim.

I'm Vishwajeet Panda, a highly motivated and results-oriented tech professional with a passion for innovation and a proven track record of success. As a winner of the Smart India Hackathon in both 2022 and 2023, I possess strong technical expertise in Machine Learning (ML), Deep Learning (DL), and web development. My diverse skillset encompasses Python, TensorFlow, Keras, Scikit-learn, and more. I also have experience with MLOps, Flask, OpenCV,and web development frameworks. Here's what sets me apart: * My victories in Hackathons showcase my ability to tackle complex challenges and deliver innovative solutions, in tight deadlines. * My top priority is high quality work and I thrive on building successful partnerships and exceeding expectations. Ready to discuss your project? Leveraging my skills and experience to bring your vision to life. Contact me today to discuss how I can contribute to your success. Email: panda18vishu@gmail.com