Google's Phone app now filters out spam calls automatically keywords

California [United States]: Making life easier for you, Google's Phone app will start blocking out unwanted calls on its own.

The Phone app is now capable of automatically filtering out calls detected as spam and sending them to voicemail, The Verge reported.

If the app detects the spam call, there won't be any ringing or notification to alert you. 

It will be filtered without you knowing about it. You can find the filtered calls in the call history.