GosuAI developed a Dota 2 anti-cheat algorithm. It can detect if a player is using cheats based on their behaviour and the actions they perform on the map.

Note: Not official data from Valve. We hope that they will reach out to the community and share more info on the issue.

According to GosuAI, there is at least one cheater in 12% of our games.

The GosuAI algorithm is based on machine learning and currently isn’t able to detect all kind of cheats. They analyzed approximately 200k matches played by about 1 million unique players, and learned to spot cheaters who use zoomout, autostop of creeps, and items auto drop.