Well in Japanese rules the komi is 6.5 so that's the alternative that tends to come up. Some quick searching I found a transcript from one of the games where De

Well in Japanese rules the komi is 6.5 so that's the alternative that tends to come up. Some quick searching I found a transcript from one of the games where DeepMind said 7.5 slightly favors white but they didn't say anything about 6.5 or 5.5, while a random comment from r/baduk claims that pro game analysis shows 6.5 slightly favors black and 7.5 slightly favors white.