# AI & Automation Glossary

Confused by AI jargon? Explore plain-English definitions of the tools, terms, and trends shaping modern automation—so you can plan with clarity and confidence.

## [Agentic AI](/content/resources/glossary/#/index.html)
A model of artificial intelligence where AI agents operate autonomously with the ability to make decisions, adapt to environments, and pursue goals over time.

## [API (Application Programming Interface)](/content/resources/glossary/#/index.html)
A set of rules that allows two or more software systems to communicate and share data or functions seamlessly.

## [Autonomous Agent](/content/resources/glossary/#/index.html)
An AI-powered system that can perceive its environment, make decisions, and take actions independently to achieve a specific objective.

## [Conversational AI](/content/resources/glossary/#/index.html)
Technology that enables machines to understand, process, and respond to human language—used in chatbots, virtual assistants, and voice applications.

## [Cloud Computing](/content/resources/glossary/#/index.html)
The delivery of computing services (like servers, databases, and software) over the internet, enabling flexible and scalable infrastructure.

## [Data Pipeline](/content/resources/glossary/#/index.html)
A series of automated processes that move data from one system to another for storage, transformation, or analysis.

## [Decision Engine](/content/resources/glossary/#/index.html)
A system or component that uses rules or AI models to evaluate data and determine actions within a workflow or process.

## [Fine-Tuning (AI)](/content/resources/glossary/#/index.html)
The process of taking a pre-trained AI model and adjusting it with a smaller, specific dataset to improve its performance for a targeted task.

## [GraphQL](/content/resources/glossary/#/index.html)
A query language for APIs that allows clients to request exactly the data they need, improving performance and flexibility over traditional REST APIs.

## [LLM (Large Language Model)](/content/resources/glossary/#/index.html)
A type of AI model trained on vast amounts of text data, capable of generating human-like text, answering questions, and performing complex language tasks.

## [LlamaIndex (GPT Index)](/content/resources/glossary/#/index.html)
An AI framework that connects large language models to external data sources, enabling smart retrieval and contextual responses from custom datasets.

## [Machine Learning (ML)](/content/resources/glossary/#/index.html)
A subset of AI where systems learn from data and improve performance without being explicitly programmed for every scenario.

## [OAuth2](/content/resources/glossary/#/index.html)
An authorization framework that enables secure delegated access—allowing apps to access user data without exposing login credentials.

## [Pinecone](/content/resources/glossary/#/index.html)
A vector database built for fast, scalable similarity search—commonly used in AI systems for search, retrieval, and recommendations.

## [Prompt Engineering](/content/resources/glossary/#/index.html)
The practice of crafting precise inputs to guide large language models like GPT for more accurate and relevant responses.

## [RAG (Retrieval-Augmented Generation)](/content/resources/glossary/#/index.html)
A method of combining language models with external data sources to produce more grounded and accurate responses by retrieving relevant information before generating answers.

## [Webhook](/content/resources/glossary/#/index.html)
An automated message sent from one system to another when an event occurs, enabling real-time communication between tools and apps.

## [Workflow Automation](/content/resources/glossary/#/index.html)
The use of software and AI to execute business processes and tasks without human intervention—reducing manual work and errors.