Creating a basic Gem may take only a few minutes. Creating one that remains useful, accurate, and trusted over time requires a more deliberate approach.
The most important decisions happen before and after the initial build: determining whether the task should become a Gem, defining a scope narrow enough to remain reliable, selecting trusted source material, writing durable instructions, and testing how it responds to the questions, ambiguities, and mistakes real users are likely to introduce. Once others begin relying on it, the Gem must also be reviewed and updated as its purpose, instructions, and supporting content change.
This workshop takes participants through that full process. They will turn one recurring, clearly defined task into a working Gem, ground it in a focused set of trusted files, test its behavior and boundaries, and create a practical plan for sharing and maintaining it.
This is the final workshop in the Gemini track. It follows Using Google Gemini and Everyday Work with Gemini.