AI Bots Join Forces To Beat Top Human Dota 2 Team

Sam Altman is the cofounder of AI research lab OpenAI, which developed the software that took on the humans at Dota 2 . Machines have scored another victory over humans in the ongoing man vs machine saga after a team of AIs working together successfully beat five semi-professional humans at the multiplayer online battle arena (MOBA) video game of Dota 2. 'Silicon beat meat' (as one spectator put it) 2-1. The team of AIs are known as OpenAI Five and they were developed by OpenAI, an artificial intelligence research lab founded by Elon Musk and Y Combinator president Sam Altman. OpenAI's agents previously beat some of the top human players in 1v1 matches but this is the first time a group of agents have come together to beat a team of humans in the top 99.95 percentile at Dota 2. The team modes are harder as they require more coordination and long-term planning. Greg Brockman, OpenAI cofounder and CTO, described the day of play as an "emotional ride" on Twitter.