Dota 2: Remember when OpenAI beat humans in Dota 2? Turns out that was partly thanks to when Elon Musk 'personally called [Satya] Nadella' to secure a load of discounted Microsoft computing power

OpenAI is now one of the world's most talked-about companies, and the ongoing legal spat between co-founders Elon Musk and Sam Altman has resulted in some truly juicy revelations around exactly what was going on in the…