Experiment with on-device intelligence. If your browser supports Gemini Nano, it runs entirely offline. Otherwise, it simulates a neural link.
Google's browser-based AI model. Runs entirely on your device without any server. Your data never leaves your machine - 100% privacy.
Type in address bar (copy-paste won't work, type manually):
chrome://flags/#optimization-guide-on-device-model→ Select "Enabled BypassPerfRequirement"
Type in address bar:
chrome://flags/#prompt-api-for-gemini-nano→ Select "Enabled"
Click the "Relaunch" button at the bottom or completely close and reopen Chrome.
Refresh the playground page. You'll see a "Download Model" button above. Click it and wait for the ~1.5GB model to download.
If the button doesn't work, you can download the model manually:
chrome://components