You can now use LinkedIn to test out some of the latest AI models from OpenAI, Anthropic, Google and other companies without having to worry about token limits or paying for an extra subscription. The professional network is experimenting with a new feature that allows people to test AI platforms' latest offerings within LinkedIn. It’s called Crosscheck, and it's rolling out now to anyone with a LinkedIn Premium subscription in the United States. The feature is meant to be a kind of "blind taste test" for AI models, according to the company's Chief Product Officer Hari Srinivasan. Users start with a prompt and get two answers, each of which is provided by a different model. It's only after choosing which model you like better that you can see the underlying models behind each. Srinivasan says that Crosscheck is still an "early product" from LinkedIn Labs and that "there’s work to do to make it faster and add more models and question types." But it already seems to support a fairly wide...