Building Production RAG Systems: A Complete Guide
Learn how to build retrieval-augmented generation systems that actually work in production—from chunking strategies to re-ranking.
Master Python, NumPy, Pandas, and machine learning fundamentals with Nepal's most hands-on AI training program. Job-ready or your money back.
AI Training, Machine Learning Solutions, Software Development, and Digital Innovation. Build your future with Nepal's leading AI company.
Founded by AI researchers and industry veterans, HexCode Nepal bridges the gap between academic knowledge and industry-ready AI skills. We combine world-class training with real-world project experience.
To democratize AI education in Nepal and empower individuals and organizations with cutting-edge machine learning skills and solutions.
To become South Asia's most trusted AI company—building the next generation of AI engineers, researchers, and innovators from Nepal.
Excellence, integrity, innovation, and impact. We measure success by the growth of our students and the value we deliver to our clients.
We stay ahead of the AI curve, continuously updating our curriculum and solutions with the latest breakthroughs in machine learning.
HexCode Nepal was born from a simple observation: Nepal has immense talent, but lacks world-class AI training infrastructure. We built the platform we wish existed when we were starting out.
From training the next generation of AI engineers to deploying production-grade AI systems, we cover the full spectrum of AI services.
Comprehensive training programs in Python, Machine Learning, Deep Learning, Data Science, Generative AI, MLOps, and Full Stack Development.
Custom AI development including chatbots, RAG systems, computer vision, OCR, NLP, and intelligent automation for your business.
Tailored AI upskilling programs for enterprises, universities, government organizations, and SMEs. Onsite and online delivery.
Collaborative AI research projects, proof-of-concept development, and innovation partnerships with academia and industry.
AI Solutions We Build
Chatbots & RAG
Computer Vision
OCR & Doc AI
NLP & LLMs
Forecasting
MLOps
Hands-on courses designed for real-world impact. From beginner Python to advanced LLMs—master the full AI stack.
We don't just teach AI—we build AI careers. Here's what sets HexCode Nepal apart from every other training provider.
Learn from AI practitioners with 5–15 years of real-world experience at top tech companies.
Every course includes real industry projects. Build a portfolio that gets you hired.
Top performers get direct internship placements with our 40+ partner companies.
1-on-1 mentorship, resume reviews, mock interviews, and LinkedIn optimization.
Industry-recognized certificates with QR code verification trusted by employers.
World-class curriculum aligned with international standards and latest AI trends.
Complete our advanced tracks and get placed within 6 months—or we train you again free.
Join our alumni network of 2,500+ AI professionals for lifetime learning and networking.
Join 2,500+ students and professionals who have transformed their careers with HexCode Nepal.
Join our live workshops, webinars, and bootcamps. Learn directly from practitioners and connect with Nepal's AI community.
A hands-on full-day workshop covering supervised learning, feature engineering, and model evaluation using scikit-learn. Build and deploy your first ML model by end of day.
Live webinar exploring how large language models work, how to use the OpenAI & Claude APIs, and how to build your first AI-powered application in under an hour.
Three days of intensive data science training covering Python, Pandas, visualisation, SQL, and a final project. Certificate provided upon completion.
Don't take our word for it. Here's what our students say after completing their AI training journey.
“The Machine Learning Bootcamp at HexCode Nepal completely transformed my career. The hands-on projects and mentorship were exactly what I needed to transition from a software developer to an ML engineer.”
“I came in knowing nothing about data science and left with a job offer in hand. The instructors are genuinely world-class, and the career support team helped me land my dream role within 2 months of completing the course.”
“HexCode Nepal's Generative AI course is ahead of anything else available in Nepal. I implemented a RAG system for our organization within weeks of completing it. Outstanding curriculum and support.”
“The Full Stack AI Development course is incredibly comprehensive. React, FastAPI, PostgreSQL, Docker—all in one cohesive program. The instructors actually work with these tools professionally.”
“As a +2 graduate with no prior coding experience, HexCode Nepal's Python course was the perfect starting point. The instructors were patient, the content was well-structured, and I got my first freelance project within 3 months.”
“We partnered with HexCode Nepal for corporate AI training and the results exceeded expectations. Our team's productivity with data analysis tools improved dramatically. Highly recommend their corporate programs.”
Learn how to build retrieval-augmented generation systems that actually work in production—from chunking strategies to re-ranking.
How to implement robust MLOps pipelines with limited resources—practical advice from deploying AI in Nepal's unique infrastructure context.
How HexCode Nepal built a crop disease detection system that helps Nepali farmers reduce losses by 40% using YOLOv8 and edge devices.
Whether you're a student, professional, or enterprise—HexCode Nepal has the training and solutions you need to thrive in the AI era.
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