It won a match against the maximum chess.com bot (3200 elo) but lost to stockfish (3700 elo), but didn't lose to stockfish that badly. So I would say maybe 3500 elo?
What is the mittens bots real elo?

Either that or if you are going to win it’ll crash your game. (Mittens made a mistake and my game crashed trying to take Mittens’ bishop).

Either that or if you are going to win it’ll crash your game. (Mittens made a mistake and my game crashed trying to take Mittens’ bishop).
Maybe worth noting is that when kids on the forums post ratings they're thinking in terms of online or bot ratings. When Hikaru says 2500-2800 he means it's GM strength... because even I could beat a 2500 bot... the very first (and only) time I played the Danny bot I drew for example.
Did anyone win against Mitten Bot? And if u did, how??? I think the mitten bot's real elo is 2500+
I did but with stockfish suggestions. I did not do it in bullet although bullet would be possible without help from stockfish.
I won without engine help in 1|0.
Very easy to beat it in 1|0 indeed - many people beat it by flagging her with that time control. This caused many players, including me, have presumed Mittens may be cheating and it's the reason why we can beat her in bullet. Also, as pointed out by @Ilama36 (https://www.chess.com/forum/view/general/what-is-the-mittens-bots-real-elo?page=3#comment-74150579), when the bot is beaten, she calls her opponent a cheater. More adding to our suspicions of Mittens being the actual cheater herself.
Dudes cmon, its a bot, how can a bot cheat, its an engine itself