The Plain-English
AI Glossary
Short definitions of the AI and ML terms that matter for product teams and founders. No academic language.
Terms Worth Knowing
Click any term to read a full plain-English explanation with a real example and guidance on when you actually need it.
Retrieval-Augmented Generation (RAG)
How AI systems look things up in your own data before answering.
Read definitionFine-tuning
Teaching a pre-trained model to behave exactly the way your use case requires.
Read definitionVector Database
The storage layer that makes semantic search and RAG systems possible.
Read definitionLarge Language Model (LLM)
The engine behind most modern AI features. GPT-4, Claude, Llama, and their cousins.
Read definitionMLOps
Keeping machine learning models healthy, monitored, and improving in production.
Read definitionComputer Vision
Giving software the ability to see and understand images and video.
Read definitionNatural Language Processing (NLP)
How software reads, understands, and generates human language.
Read definitionWritten for the people building products, not writing papers
Every definition here is written for founders, product managers, and engineers who need to make real decisions about AI. If you want the academic version, Wikipedia has it. If you want to understand what something actually does and whether you need it, you are in the right place.
Building something with AI?
Let's Talk.
Tell us what you are building and we will come back within one business day with an honest assessment of what you need.
Ideas, Guides, and
Industry Perspectives

How Much Does AI Development Cost in India? (2026 Guide)
A complete breakdown of AI development costs in India in 2026. Chatbots, ML models, LLM integration, and full AI products.…
Read Article
Scaling Smarter: Why Startups Need Tailored LMS Platforms for Team Success
Most startups do not have a training problem. They have a scaling problem. A tailored LMS built around your actual…
Read Article
How AI Development Can Transform Your Business in 2026
AI development is transforming how businesses operate in 2026. Five areas creating real value: process automation, smarter decisions, personalisation at…
Read ArticleLet's Talk About
Your Project
Have a question or ready to start? Drop us a message and we'll get back to you within one business day.
A118, Sector 63
Noida, UP 201301
304 Krishna Classic, A.B Road
Indore, MP 452008