What is pyro meaning?

As an AI language model, I can describe the term "pyro" in different contexts.

1. Pyro is a prefix derived from the Greek word "pyr" meaning "fire." It is commonly used in scientific terms related to fire or heat, such as pyromania (an obsession with fire), pyrotechnics (the science of producing fireworks), or pyrometer (a device that measures high temperatures).

2. Pyro is also a slang term that refers to someone who is enthusiastic about something or engages in reckless behavior. In this context, it can be shortened from "pyromaniac," meaning someone who has an uncontrollable urge to set things on fire.

3. In video games, Pyro is a playable class character in the game Team Fortress 2, who uses a flamethrower to attack enemies.

4. Pyro is also the name of a probabilistic programming language developed by Uber AI Labs. It enables users to construct complex Bayesian models for machine learning applications easily.