https://ai.google.dev/gemini-api/docs/models/gemini?hl=ko

https://console.cloud.google.com/apis/api/generativelanguage.googleapis.com/metrics?project=gen-lang-client-0844932089&inv=1&invt=Abo3Uw

https://aistudio.google.com/apikey

https://cloud.google.com/vertex-ai/generative-ai/docs/multimodal/image-understanding?hl=ko