Google shares rise on report of Apple using Gemini for Siri
1. Apple in talks with Google for a Siri AI upgrade using Gemini. 2. Apple's share price rose 3% following the news of the discussions. 3. Google's Gemini dominates AI benchmarks while Apple lags behind. 4. A U.S. judge may impact Google's search deal with Apple soon. 5. Craig Federighi hints at exploring multiple AI partnerships for Apple.