AI Defeats Human 'Street Fighter' Champion Using ‘Phase-Change’ Memory—What Is It?

Artificial intelligence (AI) defeating human champions in their game is gaining massive traction over the years, with the most recent centering on the famed CAPCOM game "Street Fighter."

Recently, AI defeated the human champion in the famed arcade fighting game, and it used a new technology called "phase-change" memory, which helped it seize the throne from the original champion.

Hearing about AI defeating humans is pretty common nowadays, and in various games, fields, or industries, machine learning and development see significant improvements now.

AI Defeats Human 'Street Fighter' Champion in Game

New research published earlier this year has detailed how artificial intelligence beat another human in a game, particularly a "Street Fighter" champion. The study came from the researchers of the Singapore University of Technology and Design (SUTD), who created a new software to help train the AI in learning the ins and outs of the game.

This technology centered on teaching the AI to understand complicated movements and the game design, with the machine's deep learning, exposing the D-PPO algorithm of Street Fighter Champion Edition II.

The latest study and its results have proven that its new software could be applicable for other focuses, including improving robotics and autonomous vehicles, requiring little time for training.

Phase-Change Memory for AI: What Is It?

According to the study, the AI used a "Phase-Change Memory," which helped train its SF-R2 AI for only two consecutive days of play against the game's computers. After which, the AI was allowed to lose against a human player, and when it was time for payback, the AI beat the human gamer without breaking a sweat.

This AI software may soon be applied for observing human behavior, norms, actions, and more, with the technology looking to replicate and defeat them in the process.

AI Defeating Humans in Games

As said earlier, many companies and AI developers have been developing their technology to beat humans at their games, including various renowned corporations worldwide.

OpenAI, during its early days, has attempted this and proved to be successful in its venture, with its artificial intelligence defeating humans in Valve's DOTA 2 game, centering on team matches.

There was also a test from DARPA called the "AlphaDogfight Trial," which pits a human pilot against an AI developed by Lockheed Martin, centering on flying fighter jets.

The Human F-16 pilot suffered the very first defeat against AI in 2021, showing how this advancement is already getting the best of humans and applying it to technology.

Machine learning proved to be adaptive to the situation and meticulous regarding computer games, programs, and the like, showing how advanced its capabilities are against its human counterparts.

The recent AI vs. human battle took place in Street Fighter, with the renowned fighting game seeing how the AI knocked out the SF champion with only two days to prepare for the fight.