From the video info….
At the GeForce Gamer Festival, KRAFTON revealed that there will be a limited-time user test event in early 2026 via PUBG: BATTLEGROUNDS Arcade, for players using English, Korean or Chinese.
PUBG Ally interacts with players and other characters, and navigates the environment like a real human. PUBG Ally is aware of its surroundings, adjusting its playstyle based on your commands and emergent situations, making human-like decisions to support you, looting items and fighting other combatants, all without continuous prompting from the player.