Five levels of work automation in Gemini, from Gems to Spark

Gemini's work-automation features fall into five levels by how much they automate. Turning on memory and the Workspace and notebook connections in Personal Intelligence enables instructions that cut across services, such as checking mail → organizing it → adding it to the calendar; notebooks gather Word files, PDFs, Drive files and web pages into topic folders so that answers are based on your own material, and they handle more capacity (200 MB × 50 files) than simple attachments (100 MB × 10 files). Output generation produces Docs, Word, Excel, PDFs, posters and even infographics just from a specified format, and Gems let you write a request using four elements — persona, task, relevant information and format — to create a staffer dedicated to repetitive work, though a person still has to give the instruction each time. Going beyond this is Gemini Spark, for paid plans only, which carries out monitoring and repetitive tasks 24 hours a day even with the computer off — for example, when an email matching set conditions arrives, summarizing it in Drive and logging it in Sheets — and saves a way of working, once taught, as a skill that can be called up with a slash. The key distinction is that a Gem is a staffer you instruct through conversation, while a skill is a manual that stores the steps to follow; capacity limits and what is paid-only may change with policy.

This is a note: my own write-up after reading several sources. It has no source link; events checked against a source are kept as records.