Apple has asked a US federal judge for a preliminary injunction barring OpenAI and two former Apple employees — iPhone design VP Tang Yew Tan and engineer Chang Liu — from accessing or using the trade secrets at the heart of its July lawsuit, and to return all confidential material. It also filed for fast-tracked evidence discovery. OpenAI answered within hours in a blog post titled 'Apple is getting this wrong', saying it neither has nor wants Apple's secrets and calling the request unnecessary and based on false information.