An independent, outcome-first prompt library.
We help people get more reliable results from the Gemini 3 model family by starting with the job to be done — not with prompt hype.
What this site is
Gemini 3 Prompt is a library of reusable, outcome-first prompts for research, coding, writing, image generation, video, and learning. Every template is built around a real task, exposes its variables, names the model it suits, and lists its known limitations.
Who runs it
This is an independently operated project. We are not affiliated with, sponsored by, or endorsed by Google. Gemini, Nano Banana, and Veo are trademarks of Google LLC. We link to Google’s official documentation for authoritative model information rather than restating specs that can go stale.
What we will and won’t claim
- We only label a prompt “Tested” after a real model run is recorded, with the model, date, and reviewer. Until then it is marked Draft.
- We never publish fabricated example outputs, success rates, or citations.
- We describe general prompting method and model trade-offs; we do not present our guidance as official Google documentation.
How we work
Our standards are written down. Read our editorial policy for how content is created and reviewed, and our testing methodology for how a prompt earns a verified record.
Get in touch
Questions, corrections, or a prompt that failed for you? Email support@gemini3prompt.com or use the contact page. We fix errors quickly and credit corrections.
Independent prompt education and workflow library. Not affiliated with or endorsed by Google. Gemini is a trademark of Google LLC.