The Gemini 1.5 Pro version with a 1 million token limit is available for a fee, but you can access a version of the model for free, but it will be subject to a certain frequency of use. The operation steps are as follows:
1. Open the Google AI developer page ( Google AI for Developers ), and you can also select the language in the upper right corner;
2. Click the "Tool" option and select "Google AI Studio" from the drop-down menu;
3. Click "Login Google AI Studio";
4. After logging in, a "Legal Statement" will pop up on the page. You need to check the first option and press the "Continue" button;
5. In the right panel, make sure to drop-down select Gemini 1.5 Pro as the AI model.
If you subscribe to Google Advanced (Premium), you can use Gemini 1.5 Pro for a monthly fee of $19.99 (approximately RMB 145.21), including 2TB of Google One storage space and Google Workspace app integration in addition to the available AI model. You can also try a free trial first to confirm whether it is suitable for you.