Data is invaluable to organisations and teams, but the process of extracting valuable insights from large documents at scale is often tedious and wasteful.

ChatGPT recently emerged as a novel technology solution to generate answers to generic questions, but it often responds with inaccurate answers to questions about your custom data, documents, or knowledge bases.

By the end of this program, you’ll be equipped with solid foundational knowledge and tools to accurately 'chat' with your custom data, retrieve valuable insights, and save significant time and money for your organisation.

Whether your data is multiple 1000-page PDF financial reports or large volumes of text in doc or txt files, you'll learn how to extract valuable insights for customers or internal operational use using the power of AI. No technical or programming background required.

Enrolled students include leaders at leading corporations ranging from finance and consulting firms to major educational institutions, including...

Who is this for…

Executive leaders in finance and other corporate fields looking to upskill and keep up to date with cutting edge generative AI capabilities

Entrepreneurs and business owners looking to leverage cutting edge AI to cut support costs and accelerate growth.

What you’ll learn…

How to train a "ChatGPT" AI chatbot on your private documents. Learn how to use the latest GPT-3.5-turbo and GPT-4 models to integrate AI with your data.

How to "chat" with multiple large PDF files. You'll learn how to use AI to ask questions and get accurate answers from large PDF files (000's of pages), doc, txt, and other formats.

How to use AI without compromising privacy. Learn the best practices for data privacy, whilst benefiting from AI capabilities.

How to optimise "prompts" for better AI accuracy. Learn the best practices for prompt engineering for more accurate responses from the AI model.

How to reduce hallucination and optimise speed. Learn the latest strategies to reduce AI inaccurate results and improve the speed of results.

Best practices and trends from AI experts. Get valuable insights from leading AI experts on upcoming trends and strategies to optimise AI for your use case.

What you’ll get…

Self-paced workshops covering step by step video tutorials on how to build an AI-powered chatbot trained your data.

Access to live (and prerecorded) question and answer sessions with AI experts on optimal strategies and best practices.

"Done for you" AI Chatbot starter kit for PDF files: Quickly set up a basic AI chatbot with minimal time and no programming experience to extend for your use case. 

Access to live office hours with Mayo to resolve any important questions and challenges you're facing.

A free 30-minute AI consultation with Mayo to successfully implement an AI strategy for your use case.

Optional assignments to help you complete your MVP chatbot faster.

Curated resources including recommended tools and visual guides and templates to simplify and understand complex concepts.

Private community access to like-minded individuals and technical support for the duration of the program.

Access to the bonus section including lessons on how to "chat" with large databases and CSV files, and more.

Lifetime access to course material.

And more!

Here's what students are saying...

"I started simple by feeding it a 2022 financial report for one of my clients and asking a few questions about revenue growth and expenses. Certainly made it easy to get answers out of a 120+ page doc."

John Beradi

Partner at Fused

If you are looking to take your AI knowledge to a level where you can build for businesses or just want to know how AI chatbots work, this is the course for your. Well put together with tangible application and in the end you will have a working chatbot that can be trained on your data. Worth every penny.

Karl Yeh

Senior marketing manager

"Before diving into the course, I struggled to find an efficient way to integrate LLMs into my workflows, but

after completing the step-by-step program I have gained the necessary knowledge and skills to enhance work and business productivity."

Nikodem Grzesiak 

Entrepreneur and Physicist

"From the outset, Mayo demonstrated expertise and commitment to ensuring our success. Our team faced several blockers during the initial stages of an integration, and Mayo's in-depth understanding of Langchain was instrumental in helping us overcome. This knowledge has not only better equipped our team to leverage the technology but has also allowed us to plan and strategize more effectively for upcoming projects. "

Cris Ippolite

President/Director of AI at iSolutions

"It was very helpful, it provides enough details to understand the subject, without cluttering it with details that might make it hard to follow up. At the same time additional resources are provided for deep dives."


Senior engineer & consultant

Mayo is literally the best educator out there. And I'm not just talking subject matter, where he of course excels, but his ability to distill and deliver complex topics. Whenever the term "AI" comes up in a conversation, I can't help but bring up Mayo, either as reference to back up what I'm sharing, or as a recommendation to others.

Damiano Redemagni
Senior product designer

Gain an edge in business and work

Unlock the power of AI to save valuable time and money, and gain an edge over competition in your field.

Meet the Instructor and Panelists


Mayo Oshin

AI educator, consultant, and early LangChainAI contributor. Mayo's thought leadership on building high performance AI chatbots has reached over 3.5 million leaders and engineers so far.

Anton Troynikov

Cofounder & Head of Technology @ Chroma

Harrison Chase

Cofounder & CEO @ LangChainAI

Lance Martin

PhD Stanford. ML/AI at LangchainAI

Jon Luo

Bioinformatics Analyst at Geisinger

Francisco Ingham

Deep Learning and NLP Practitioner

Frequently Asked Questions

What is the program about?

This program is designed to teach you the fundamentals of how AI chatbots like ChatGPT work and how to train it on your own custom data. The program includes self paced workshops, Q&A sessions with AI experts, free AI consultations, and lifetime access to recordings.

Do I need prior experience in AI or programming to join the program?

Whilst having some programming background would be helpful, the program is designed to cater to complete beginners. The workshops will guide you through the process step-by-step, providing visual guides and templates to make it easy to understand, and a done for you "starter kit" to install your chatbot in a few minutes.

I work full-time, what is the expected time commitment?

This program is designed for full-time professionals. In total, you'll commit 2-4 hours a week.

What is the production-ready "starter kit" and how do I get access?

The AI chatbot starter kit is a done for you solution that includes a complete codebase to help you quickly and easily "chat" with large PDF files. Here's a demo.

Can I get reimbursed by my company?

Most companies appreciate it if employees want to improve their skills and are happy to pay for courses such as this one.

How will the program handle data privacy and security?

The program will address data privacy and security concerns, including best practices for handling sensitive data, ensuring compliance with data protection regulations, and discussing options for local deployment and open source solutions to maintain data confidentiality.

Can I use this program to build a chatbot for a specific industry or use case?

Yes, the program will teach you how to create domain-specific chatbots tailored to your industry or specific use case, such as legal, finance, healthcare, customer support, or education.

Will this program help me with my professional development and career?

The program will equip you with the fundamental knowledge of AI capabilities and basic skills to create AI chatbots to improve any organisation’s internal processes, which should unlock new job opportunities and boost your career.

Are group discounts available?

Yes. Get in touch via [email protected]

How long will I have access to the content?

You have lifetime access to the material covered during your cohort.

What is the technical stack used in this program?

This program uses a simple tech stack including LangChain, OpenAI, Javascript, Next.js, Pinecone, and Vercel, you’ll learn how to create chatbots for documents of any length.

What is the refund policy?

You are entitled to a full refund of your purchase fee up till 7 days after the last day of the cohort.

How is this program different from free online content?

First, the content in this program is focused on providing an in-depth "first principles" understanding of how things work under the hood so you can adapt easier to your use case regardless of "hype".

Second, the program combines content with a starter kit, free consultations, live office hours, and technical support to help you achieve your goals.

What is the cancellation policy?

It’s understandable that plans can change. You can cancel up to 2 weeks before the course starts for a full refund. A 20% cancellation fee will apply up to 1 week prior to the course start date. No refunds will be granted for cancellations made within 1 week of the event. If your plans change at the last minute, you can transfer to a future cohort.

I have more questions, who do I contact?

For critical questions not covered on this page, please get in touch via [email protected]

Transform your business and work

Unlock the power of AI to save valuable time and money, and gain an edge over competition in your field.