How to get $300 from Google to run Nano Banana Pro and other AI projects are opportunities that Google offers new user. Instead of spending money on servers, you can completely own a “super computer” for free for 90 days. Let’s explore the detailed registration process so you don’t miss this attractive offer.
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How to get $300 to run Nano Banana Pro
Step 1: Please visit the website aistudio.google.com and find the item Get API keythen select Create API key.

Step 2: In section Choose an imported project you need to choose Create project to set up a new workspace. Give your project a memorable name and then click Create project and Create key.

Step 3: Click on the line Set up billing > Press Agree and continue.


Step 4: The system will ask you to add payment information. You need to press Change to update your address in Vietnam and fill in your Visa/Mastercard details in the section Add payment method. (The card should have more than 300k)
Part Add tax information then you just need to fill in 12 random numbers.

Step 5: Once filled in completely, press Start free to complete. This is a standard authentication step, Google may temporarily hold a very small fee (about 20,000 – 30,000 VND) to check the card and will refund it immediately, so you can have complete peace of mind.

How to use Nano Banana Pro with $300 credit
You can go back to Google AI Studio and go to the section Get API Keys or use the direct link: https://aistudio.google.com/api-keys
Press Create key. Find and select the project you named in the step above.

A long string of characters will appear. This is your API Key. Copy it and save it somewhere safe. Note that each API Key is unique, so your character string will differ from the illustration.
Return to page Dashboardplease find and select “Nano Banana Pro“. Next, select Link API Key and select the key as shown in the instructions.


When done, your application has been successfully connected. All AI processing requests from Nano Banana Pro will now be made through your Google Cloud account and the cost will be deducted directly from your free $300 plan.
Important note to avoid money being deducted
This $300 offer is valid for use within 90 days. After this time, if you do not proactively cancel, Google will begin charging fees for the services you use to your registered card. So set a calendar or note a reminder on your phone before the due date. This ensures you can fully enjoy the offer without having to worry about unexpected costs.
Conclusion
So you’re done How to get $300 credit to run Nano Banana Pro and get ready to explore the world of AI on Google’s powerful platform. Make the most of your 90-day trial to learn and develop your own projects. Don’t forget to note the deadline to have the fullest free experience.






