Google Is Retiring Gemini Gems for Skills on November 17

Google is shutting down Gems, the Gemini feature that let users build custom AI assistants for specific tasks. The work does not disappear: Gems will be automatically migrated to "skills" that can be used across different AI tasks, and the cutover date is November 17, 2026.

Details are being shared inside the Gemini app, where a message warns users that Gems become skills starting on that date. Google says it will handle the migration, so users do not have to do anything. The Gems themselves remain usable until then. TechCrunch reports the wind-down was first surfaced over the weekend by 9to5Google.

What Gems were

Launched in 2024, Gems were meant to let users teach Gemini to perform a task without repeating the instructions every time. Google's own pre-made set included a learning coach, a brainstorming assistant, a career guide, a coding partner and an editor. Users could build their own — a running coach, a nutritionist, a vacation planner — and share them with other people, which Google had hoped would help make the Gemini app more popular.

What changes for you

The substance of a Gem survives; the way you reach it does not. Under the new model, TechCrunch notes you invoke a skill by typing a forward slash / in a task thread and selecting the one you want. That is a meaningful shift in ergonomics. A Gem was a named thing you picked up front; a skill is something you summon mid-conversation, closer to a slash command in a developer tool than to a persona you switch into.

If you use Gemini through custom Gems today, two practical items follow. First, nothing needs doing before November 17 — but anything you have shared with other people is worth re-checking after the migration: sharing Gems with other people was a distinct feature, and the change as reported does not spell out how it carries over to skills. Second, if you have documentation or internal instructions that tell colleagues to "open the X Gem," that wording will be wrong after the cutover.

The wider context

TechCrunch frames the retirement against the rise of all-in-one AI agents such as Meta's Muse and Instinct: rather than maintaining a feature for building task-specific agents, Google is folding that capability into a single assistant surface. The publication's criticism is pointed — that Google should be slower to give every new AI feature its own brand name, icon and prominent placement in the app's navigation, especially when it will later shuffle the feature into something else. It notes this predates the AI era, citing the period when Google ran multiple messaging and communication apps at once.

TechCrunch also argues the slash-command interface is a step away from mainstream users: even as skills, the former Gems are not as consumer-friendly as simply typing text to a chatbot like Meta's Muse, and the / pattern is one engineers tend to prefer over regular users. That is the publication's assessment rather than a measured finding, but it points at the real tension in the change — the capability is being preserved while the audience that could find it gets narrower.

The date to put in the calendar is November 17, 2026. Until then, the thing to watch is whether Google publishes migration detail on shared Gems, the one part of the change with no stated answer in the reporting so far.