# GPT

> English word · Noun · IPA /ˌd͡ʒiːpiːˈtiː/ · frequency rank #60,124

## Definitions
1. Initialism of GUID partition table.
2. Initialism of generative pretrained transformer.
3. A saved chat, project, or (especially) agentic persona within a gen AI workspace, functioning as a reusable and sharable tool.
4. Initialism of generalized probabilistic theory.
5. Initialism of general-purpose technology.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/gpt