TI8 winners OG get crushed by OpenAI Five bots

Top-tier Dota 2 team OG loses to OpenAI Five, an AI system designed to learn and adapt to complex situations.

Say hello to our new AI overlords.

AI research organization OpenAI’s Dota 2 bot team has just crushed The International 8 winners OG 2-0 in a best of three series.

TheOpenAI FiveFinals, held at San Francisco last weekend, was the finale to a series of public demonstrations by the research organization to provide wider and better awareness about its artificial intelligence projects.

OpenAI five devs with OG

The event saw top-tier Dota 2 team OG battle it out with ‘Five’, a team of bots trained using deep learning algorithms and neural networks, having played over 45,000 years worth of Dota 2 games in ten months.

The bots used reinforcement learning, a technique that features a randomized approach to teach the AI to adapt to different situations, allowing it to improve through a set of given variables that become more complex over time.

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“We didn’t code it how to play. We coded it how to learn,” said Greg Brocman, OpenAI Five CTO.

With only 17 heroes available for drafting out of the 100-ish available, the games were pretty much dominated by the bots. The first match went on for 40 minutes, while the second took less than 20 minutes before OG conceded. In the end, the TI winners started messing around with items like Tango and the Enchanted Mango during the final moments of game 2, perhaps as a way of appeasing the godlike bots.

Lastly,OpenAI announcedthat it will open what it calls the “Arena”, a platform for the public to experience playing with the AI system, either as allies or as opponents.