I'm Vikram Singh Negi

❖ Programming languages
^{Java, Kotlin, Python, Swift}

❖ Generative AI
^{LangChain, LangGraph, Retrieval-Augmented Generation (RAG), AI Agents, Multi-Agent Systems, Prompt Engineering, LLM Orchestration, Function Calling, AI Workflows, Vector Databases (FAISS, ChromaDB, Pinecone), Embedding Models, Semantic Search, HuggingFace Transformers, OpenAI, Mistral, Gemini, Deep Seek, TanyLlama APIs, Ollama, LlamaIndex, Fine-Tuning (LoRA/QLoRA), AI Chatbot, Conversational AI, Local LLM etc.}

❖ Machine & Deep Learning
^{Machine Learning (Supervised & Unsupervised), Deep Learning - (ANN | CNN | RNN | LSTM | Transformer), Feature Engineering, Model Evaluation & Optimization, Transfer Learning, Scikit-learn, TensorFlow, Keras, XGBoost, Pandas, NumPy, Matplotlib etc.}

❖ Backend & APIs
^{Fast API, Pydantic, RESTful API Development & Integration, JSON, Spring Boot, Spring MVC}

❖ Databases
^{MySQL, SQLite, MS SQL, Oracle SQL}

❖ Mobile Development
^{Android - Jetpack | MVVM | MVC, iOS - Swift, Firebase, Retrofit, RxJava/RxKotlin}

❖ Architecture and Design
^{Android Architecture, MVC/MVP/MVVM architecture, Observer & Repository Pattern}

❖ Tools and Technologies
^{Git, CI/CD, Jupyter Notebook, Google Colab, PyCharm, Visual Studio Code, Android Studio, XCode, Eclipse}