Aarambh AI
Where intelligence begins
About the author
Rahul Tiwari
Data Scientist,
GenAI Architect
& Corporate Trainer
19+ years delivering end-to-end AI, Machine Learning, Deep Learning and Generative AI solutions for Fortune 500 enterprises across Finance, Banking, Retail, Pharma, Insurance and Technology.
I help organisations move from “AI curiosity” to “AI in production” — through hands-on engineering, strategic consulting and large-scale enablement. My work spans the full modern AI stack: classical ML, deep learning, LLMs, RAG, agentic systems, evaluation and guardrails.
Open to
Corporate training — GenAI / Agentic AI / DSAI consulting & solution delivery
Workshops & advisory
Generative & Agentic AI
RAG chatbots, multi-agent workflows, tool-calling agents and copilots with LangChain, LangGraph, OpenAI, Claude, Hugging Face and vector DBs.
Data Science & ML
Supervised and unsupervised ML, feature engineering, forecasting, recommenders, fraud detection and MLOps.
Deep Learning
Neural networks, NLP, computer vision, transformers and LLM fine-tuning.
AI Productivity Stack
Microsoft Copilot, Claude Code, Claude Cowork, GitHub Copilot and Cursor — rolled out to teams, not just demoed.
Analytics & BI
Python, SQL, pandas, scikit-learn, Tableau and Power BI — including executive dashboards leaders actually open.
Corporate Training
Curriculum design, lab kits and mentoring that takes a team from dependent to self-sufficient.
What I do
Training impact
Analytics & BI
Analytics & AI
Infosys
GenAI, LangChain, LangGraph
PwC
Data Science
Royal Enfield
Predictive Analytics
GoML
Applied ML
EdTech partnerships · 7+ yrs
UpGrad
Edureka
Simpliv Learning
Skill Upright
The Scholar
Outstanding, Applause, Pat-on-Back and ASE Achievers awards at Accenture. Author of five publications on Python, R and Bayesian methods.
Recognition
Generative AI
Prompt Engineering
Hugging Face
Computer Vision
PyTorch
Agentic AI
FAISS
Transformers
Tableau
OpenAI
LangChain
Chroma
Power BI
Anthropic Claud
Python
Pinecone
LangGraph
SQL
MLOps
Claude Code
Machine Learning
pandas
RAG
AI Strategy
scikit-learn
LLMs
Microsoft Copilot
Deep Learning
Solution Architecture
NLP
TensorFlow
Toolkit
Learn with me, live
Free 90-minute webinars every other Saturday. Next up: production RAG chatbots.