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Definition: AI glossary


Although AI has been a topic of interest in the tech community for decades, it took the world by storm in 2022 with ChatGPT. Since then, AI is the hottest tech on the planet. Following are links to important AI terms in this encyclopedia in alphabetic order by topics. See glossaries in this encyclopedia.

General Overview
See AI in a nutshell, AI training vs. inference and AI stages.

accelerators
Hardware that assists AI processing. See AI accelerator.

advantages
In the future, many more everyday transactions will be automated. See superagency.

agents
AI systems that operate independently and can interact with other systems. See AI agent.

anxiety
Concerns the world has about AI. See AI anxiety and AI apocalypse.

architecture
AI systems use neural networks, which have no resemblance to traditional personal and business data processing. See neural network.

browser
AI is being added to Web browsers. See AI browser.

chatbot
An AI virtual assistant. See ChatGPT and chatbot.

ChatGPT
The AI chatbot that caused the world to pay attention in 2022. See ChatGPT.

chip
The semiconductor technology behind AI is the graphics processing unit (GPU). See AI chip.

compacting
Making a model smaller so that it runs faster. See AI quantization.

companies
There are many companies creating AI products. See AI companies for the ones covered in this encyclopedia.

conferences
Over the years, conferences have shifted from neural science research to AI hardware and software. See AI conferences.

Copilot
Microsoft's AI chatbot. See Copilot.

copyrights
Ownership rights is a big issue as AI companies use all the information ever published in their AI models without paying for it. See AI Action Plan.

DALL-E
AI image generator from OpenAI. See DALL-E.

data for training
AI systems are trained with many different sets of data. See AI dataset.

data labeling
Identifying data for AI training. See AI data labeling.

datacenters
AI takes huge amounts of hardware and electricity compared to business systems. See AI datacenter and AI power consumption.

deep learning
Widely used neural network architecture with many layers. See deep learning and large language model.

deep research
Extensive analysis using agents. See AI deep research.

DeepSeek
Chinese AI model that caused an uproar in late 2024 due to its low creation cost. See DeepSeek.

desktop AI computer
NVIDIA introduced the first desktop AI computer. See Project DIGITS.

electricity usage
AI uses enormous amounts of power. See AI power consumption and AI energy.

Elon Musk's AI datacenter
Musk's AI datacenter in Memphis, Tennessee is one of the largest in the country. See Project Colossus and xAI.

engineers
Engineer has been a popular title for programmers and other tech specialists. See AI engineer and AI scientist.

erroneous results
AI can generate erroneous information. See AI hallucination.

ethics
Applying ethical aspects to AI. See AI ethicist.

expert system
The first AI systems. See expert system.

fakes
Every year, it is harder to tell what is real and what is AI generated. See deepfake.

first AI computer
In 1951, a computer was built to emulate the human nervous system (see SNARC).

first chatbot
A pattern matching system created in 1966 is sometimes considered the first chatbot. See ELIZA.

Gemini
Generative AI from Google. See Gemini chatbot.

generate original text, images and videos
What downright amazes people. See AI image generator, AI text generator and AI video generator.

Google DeepMind
Google's AI division. See DeepMind.

GPT
AI from OpenAI. See GPT.

gradient descent
Optimization algorithm to improve performance. See AI cost function.

Grok AI
A chatbot from xAI. See xAI.

GPU (graphics processing unit)
The hardware required for AI processing. See AI GPU, GPU and AI chip.

huge AI projects
See Project Colossus and Project Stargate.

image generation
Create original images. See AI image generator, GAN, DALL-E, Midjourney and Stability AI.

influencer
Social media influencers that are not human. See AI influencer.

intelligence
The term intelligence is used for everything in the tech world, not just AI. See intelligence.

internal model development
Companies can create their own AI models with proprietary data. See local LLM.

language model
The primary AI architecture. See large language model, small language model and AI foundation model.

legislation
Plenty of talk about regulating AI but not a lot of action. See AI legislation and EU AI Act.

LLaMA
A large language model from Meta. See LLaMA.

LLM
(large language model) An AI model that is trained on huge amounts of data. See large language model and small language model.

machine learning
The training phase of an AI model. See machine learning.

mental health
AI is increasingly used to both support and replace human counseling. See teletherapy.

model
The computed content of an AI system. See AI model.

neural network
The primary architecture of AI. See neural network, convolutional neural network and recurrent neural network.

NFT
Custom images are generated by AI. See AI NFT.

NVIDIA
The premier AI chip company. See NVIDIA, Blackwell and A100.

open source
The programming of AI systems may be available to everyone. See open-source AI.

OpenAI
Creators of ChatGPT. AI research lab founded by Elon Musk and Sam Altman. See OpenAI.

PaLM
A large language model from Google. See PaLM.

poor AI quality
Low-quality results from a generative AI system. See AI slop.

power consumption
AI uses a tremendous amount of electricity. See AI power consumption and small modular reactor.

prejudice
AI models can be biased. It depends on the data used to train it. See AI bias.

programming
Everything in tech has to be programmed in one way or another. See AI secret sauce, AI programming and Tensor core.

Project Colossus
Elon Musk's AI datacenter in Memphis, Tennessee. See Project Colossus.

Project DIGITS
NVIDIA's desktop AI computer. See Project DIGITS.

prompt engineer
A person who creates prompts for AI chatbots. See AI prompt engineer.

quantum AI
AI on quantum computers. See quantum AI.

R
Programming language for statistical computing, graphics and AI. See R and AskGPT.

RAG models
AI models that access external databases. See retrieval-augmented generation.

reinforcement learning
An AI technique based on feedback. See reinforcement learning.

repository
Hugging Face is the premier location for AI models and training data. See Hugging Face.

robot
Robots use AI for machine vision and language understanding. See robot, Asimov's laws, AIBO and AI in a nutshell.

scams
If you thought crypto was susceptible to crimes; AI provides much greater opportunities. God bless technology! See AI scams.

secret sauce
AI programming is like nothing before in the tech world, and there are many aspects to it. See AI secret sauce.

similar systems
There have been several approaches to greater computer intelligence. See AI types.

singularity
A future where people are no longer the inventors. See technology singularity.

speech from thought
A future technology that interprets brain waves. See AI speech-to-brain waves.

spring
The rise of AI. See AI spring.

stages
There are many interpretations of the levels of achievement in AI. See AI stages and OpenAI AGI stages.

step-by-step reasoning
An ai model that provides step-by-step reasoning. See AI reasoning model.

stock market prediction
AI uses pattern recognition to learn about everything including the stock market. See An-E.

system
The system architecture of AI is the neural network, which has little resemblance to traditional data processing. See neural network.

terminology
Like many new systems in the tech world, new words replace old ones (see AI terminology).

text generation
Create original text. See AI text generator.

therapy
Increasingly, people are using AI for counseling. See AI therapy.

token
Tokens in AI are representations of text. See AI token.

training
AI models are "trained." See AI training.

transformer
A major advancement in neural network architecture. See AI transformer.

Turing test
The first test to determine AI, which is somewhat archaic by today's standards. See Turing test.

unexpected capabilities
AI can be used for many things. See AI emergent properties.

ups and downs
AI has had its slow periods but is now the hottest tech on the planet. See AI winter and AI spring.

upscaling
Converting low-res video to hi-res via AI. See AI upscaling.

upscaling video
Using AI to upscale video. See AI upscaling.

use cases
How AI is used. See AI use cases.

video generation
Create original video. See AI video generator.

weapons
Using AI in warfare. See smart weapon.

weights and biases
Values added to adjust the neurons in a neural network. See AI weights and biases.

xAI
Elon Musk's AI company. See xAI.