What Is a Token in AI?

Ever wonder how AI understands what you’re saying?

It all starts with tokens — the tiny building blocks of language models like GPT and BERT. These bite-sized pieces of text help AI break down and make sense of everything from slang to code.

In this quick explainer, you’ll learn how tokens:
Break text into readable units for AI
Power natural conversations and smart replies
Help models understand new or rare words
Speed up processing and reduce confusion
Adapt across languages, images, and more

#Jotform #AIExplained #Tokenization #GPT #BERT #NaturalLanguageProcessing #HowAIWorks

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👉 Try Jotform AI Agents here: https://link.jotform.com/IkZD9nA9UR
👉 Read more in our blog: https://link.jotform.com/JMpodRYlhh
👉 Check our token calculator: https://link.jotform.com/meoeF8FL0t
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00:00 Introduction
00:43 What is a Token
02:18 How does it work?
02:59 Word Tokenization
03:21 Subword Tokenization
03:50 Character Tokenization
04:17 Bite Pair Encoding (BPE)
05:22 OpenAI's GPT
05:53 BERT
06:15 Multimodal AI
06:34 Why Tokenization Matters
07:08 Subscribe to AI Agents