# kishnaxai.in > Kishna Kushwaha's AI portfolio — machine learning, data science, and AI engineering projects, articles, and resources. ## About Kishna Kushwaha is an AI & Data Science professional who builds intelligent systems, ML pipelines, and AI agents. Previously worked at PolicyBazaar. Specializes in machine learning, deep learning, NLP, computer vision, and generative AI. ## Pages - /index.html: Homepage — overview of skills, guided projects, and latest articles - /about.html: Background, experience at PolicyBazaar, education, tech stack, and live projects - /articles.html: Technical articles on AI, LLMs, RAG, MLOps, and machine learning - /contact.html: Contact form for project inquiries and feedback - /resources.html: Curated AI/ML learning resources ## Projects - /projects/machine_learning.html: Machine Learning project portfolio - /projects/data_science.html: Data Science and analytics projects - /projects/generative_ai.html: Generative AI, LLM, and RAG projects - /projects/live_projects.html: Live deployed projects with demos ## Articles - /articles/state-of-rag-in-2026.html: State of RAG in 2026 - /articles/build-a-multi-agent-system-with-langgraph.html: Building multi-agent systems with LangGraph - /articles/responsible-ai-guidelines.html: Responsible AI guidelines - /articles/mlops-best-practices.html: MLOps best practices - /articles/how-much-python-is-enough-to-start-with-ai.html: Python for AI beginners - /articles/feature-engineering-that-actually-matters.html: Feature engineering guide ## Key Topics Artificial Intelligence, Machine Learning, Data Science, AI Agents, Large Language Models, RAG, MLOps, Computer Vision, NLP, Predictive Analytics, Deep Learning, Generative AI ## Contact - Website: https://kishnaxai.in - GitHub: https://github.com/kishnakushwaha - LinkedIn: https://linkedin.com/in/kishnakushwaha - Email: kishnaxai@gmail.com