For months, Apple has been working to get its AI-enhanced Siri back on track after delaying the overhauled assistant’s launch in March. Apple later appointed Vision Pro head Mike Rockwell as the leader of AI and Siri after CEO Tim Cook “lost confidence” in the team’s former chief, John Giannandrea.

The iPhone maker has talked with both companies about using their large language models for Siri, according to sources.

Apple is considering using AI models from OpenAI or Anthropic to deliver the more capable version of Siri it debuted at WWDC 2024, Bloomberg reports. The company has promised it could deliver a new version of its voice assistant that understands personal context and takes action inside of apps since last year,