AI / LLMs SEMANTIC FEATURE SPACE
AGE →
← GENDER →
Click any word on the plot or in the list to see its vector.
Each word is a point in 2D space.

X = gender
1 = male · 10 = female

Y = age
1 = infant · 10 = elderly

Words close together have similar meaning.
Word Vectors — Numbers
Every word is a list of numbers. Here each word has 2 numbers: [gender, age]. Words activated on the space tab are highlighted. Inactive words are dimmed.
What is a vector? Just a list of numbers. Here: [gender, age]. "boy" = [1, 2]. "grandmother" = [9, 9]. In real AI systems, each word has 300–1536 numbers — the same idea, just more dimensions.