Gemini Gems Are Becoming Skills: What You Need to Do Now

If you have built a custom Gemini assistant over the last two years, you have probably used a Gem. Gems let you save a set of instructions once, such as a writing coach, a research helper, or a brand-voice editor, and reuse it in any chat. Google is now replacing Gems with a feature called skills. The direction is not a surprise, but the dates matter, and some of the work falls on you.

Here is the short version. Skills launched on September 30, 2026. Gems on personal Google accounts start converting to skills on November 17, 2026, according to a notice Google shows at the top of the Gems manager. Workspace business, enterprise, and nonprofit accounts follow in March 2027, and Workspace education accounts in June 2027. Conversion is automatic, but it does not carry over everything, and several Gem features have no skill equivalent yet.

As of October 20, 2026, that gives you about four weeks. This guide explains what changes, what you might lose, and the steps to take before the cutoff.

The Timeline at a Glance

Account type	When Gems stop working	What to do now
Personal Google accounts (18 and older)	November 2026, with the in-app notice giving November 17	Back up and convert your Gems
Workspace business, enterprise, nonprofit	March 2027	Watch for Workspace rollout and plan ahead
Workspace education	June 2027	Same as above, with a later deadline

Google’s help page also says that Gems by Google Labs and Opal end in November. If you use either one, export what you need now.

A note on dates: Google’s help center gives only the month for personal accounts. The in-app notice, along with reporting from 9to5Google and TechCrunch, gives November 17. Plan for the earlier date.

What a Skill Actually Is

A skill is a saved set of instructions you can reuse. You write it once and call it when you need it. That is essentially what a Gem already was. What changes is how you call it and how Gemini decides to use it.

To invoke a skill, type “/” in the prompt box, followed by the skill’s name. Google’s help page says the trigger will change to “@” at some point, so watch for that. Gemini can also apply a skill on its own when it judges the skill relevant to your prompt. You can combine several skills in one conversation. Google’s own examples include pairing a writing-style skill with a brand-guidelines skill, and asking for presentation outlines with a set of talking points built in.

Skills can also include reference files. Google’s announcement says plain text documents, PDFs, and images can be attached now. Gemini can also build a skill from your existing chats, which is useful if you already have a conversation where the instructions worked well.

Google says skills are already part of Gemini Spark, its background agent, and that they will become the main way to set task-specific instructions. Skills are rolling out in the Gemini chat globally, and Google says they are available on all of its AI subscription tiers. One guide says they are free on every plan, so check your own settings to confirm what you can see.

Who Can Use Skills Right Now

Skills are currently open to personal Google accounts for people aged 18 or older. One guide notes that Keep Activity needs to be turned on. Work and school accounts are not supported yet. Google says Workspace customers will get skills in the coming weeks, but it has not given a firm date. Under-18 access is also planned, with no date given.

If you have a personal account and you are eligible, the rollout is gradual, so you might have to wait a few days before the feature appears.

What Gems Can Do That Skills Cannot Yet

This is the part most people will miss. Based on Google’s help page and third-party guides, these are the main gaps:

Sharing. Gems can be shared with other people. Skills cannot be shared yet. Google says sharing is coming in the next few weeks. Until then, send collaborators the instructions as text.
Live Drive files. Gems can link to Google Drive files that update automatically. Skills only hold files you upload. A linked file becomes a snapshot, and updating it means re-uploading the whole skill.
Default tools. Gems can be set to use a tool by default, such as image creation or Canvas. Most of those default tools are not available with skills.
Where skills run. Skills do not work yet inside Canvas, Deep Research, video or music creation, or Guided Learning.
Chat history. Each Gem had its own history page. Skill chats appear in the normal side panel instead.
GitHub files. These do not come across in migrated Gems.

If your Gems are mostly text instructions, the change is small. If your Gems depend on Drive files, sharing, or image and video creation, you need a plan before November.

How the Conversion Works

Google converts Gems to skills automatically when they retire, carrying over supported files. You do not have to do anything to keep a Gem working until then. Gems stay usable until they convert, and after that they are no longer available in personal accounts.

You can also convert a Gem by hand, which lets you test the result before the deadline. Google’s help center describes the process like this:

Open the Gem’s edit page and download each knowledge file separately.
Create a folder named after the new skill, using lowercase words joined by hyphens.
Go to Settings, choose Skills, then select Create manually. Enter a name, a description, and the instructions, then create the skill.
Hover over the new skill, open its actions menu, and download it. You will get a zip file containing a SKILL.md file.
Move the SKILL.md file into your folder, then use Replace skill to upload the whole folder. The folder name must match the skill name.

Manual conversion is optional. The automatic version is fine for simple Gems, but if a Gem matters to your work, convert it yourself so you can check the result.

What You Need to Do Now

Work through these in order. The first three take the most time, so start there.

Inventory your Gems. List every Gem you have, including the ones you made and forgot about. Mark the ones you use every week.
Save the instructions as text. Copy each Gem’s instructions into a document you own, such as Google Docs or a notes app. This is your backup, whatever happens during conversion.
Download the knowledge files one by one. Do this before conversion. Live Drive links will not survive as live links, and downloading now means you keep the exact files.
Check for unsupported tools. If a Gem depends on Canvas, Deep Research, image or video creation, or a default tool, test it without that feature and decide on an alternative.
Rewrite each description. Gemini chooses which skill to use based on its name and description, so a one-line Gem tagline may not trigger the skill. More on this below.
Convert your most important Gems early. Test each converted skill on three or four real tasks, and fix anything that drifts from the original behavior.
Stay under 100 active skills. You can create more than 100, but only 100 can be active at once. Turn off the ones you rarely use.
Replace sharing with text. Until sharing arrives, paste the instructions into a message for anyone who needs them.
Export anything from Google Labs or Opal. Both end in November. Gems by Google Labs will shut down without migrating, so save what you need now.
Check your account type. If your Gems live in a Workspace account, your deadline is March or June 2027, but the rollout is still in progress and the dates may move.

How to Write a Skill Gemini Will Actually Use

The biggest change is not the feature itself but the way it gets triggered. You chose a Gem by hand. A skill is chosen by Gemini when it reads your prompt, and it decides based on the skill’s name and description. The description is now the most important line you write.

These tips come from Google’s help guidance and from third-party guides:

Write the description as a trigger. Describe the situations where the skill should apply, in the third person. Starting the situational part with “Use when” makes the purpose clear.
Do not reuse an old Gem tagline. A line like “Helpful writing assistant” tells Gemini almost nothing about when to use the skill.
Name skills with a verb first. A name like plan-meal-from-recipe is easier to scan and match than a noun phrase.
Keep the core instructions concise. Google’s guidance recommends defining when the skill should be used, keeping the instructions short, and including an example of the output you expect.
Attach reference files only when needed. Gemini opens them when a step calls for them, so a focused core set of instructions works better than a folder of loosely related documents.
Turn off automatic use for skills you want to control. Then call them yourself with “/” or by name.
Check any bundled scripts before importing. Scripts cannot make requests to external websites, and a script that tries will fail without a clear error.

Limits to Plan For

These limits affect how you organize your skills:

100 active skills at a time. You can create more, but you must turn some off.
100 MB per skill, counting all of its files together.
1,024 characters for each description.
No Word or Excel uploads. Files in .docx, .doc, or .xlsx format are not supported, so convert them to PDF or plain text first. Plain text, PDFs, and images work.
Limited editing. Manually created skills cannot be edited in the mobile app. Skills with uploaded files can only be edited on the web.

What Is Still Unclear

Not everything is settled, and it is worth saying so plainly:

The exact personal-account date. Google’s help center says November 2026. The in-app notice and most news coverage say November 17. This guide uses November 17 as the working date.
Sharing and Drive links. Google says both are coming in the next few weeks, but it has not given a firm date.
Workspace timing. The March and June 2027 dates are Google’s plan. Work and school accounts do not yet have skills at all.
Links to shared Gems. The sources we checked do not say what happens to links for Gems you have already shared. Test one before the deadline.
The invocation symbol. Google has said “/” will change to “@”. Check the interface when the change arrives so your habits keep working.

Frequently Asked Questions

Will my Gems disappear on November 17? Google says Gems convert automatically to skills, carrying over supported files. Once a Gem has converted, it is no longer available in personal accounts, so the skill becomes the version you use. Copy your instructions to a document before then, just in case.

Do I have to pay for skills? Google says skills are available on all of its AI subscription tiers, and one guide says they are free on every plan. Check the Skills section in your settings to see what you have.

Can I use skills at work? Not yet on Workspace accounts. Google says business, enterprise, and nonprofit customers will get skills in the coming weeks, and that Gems support for those accounts ends in March 2027.

Can I share a skill with my team? Not yet. Google says sharing is coming, but until it arrives, send the instructions as text and keep a copy in a shared document.

Will my skills work in other AI tools? One guide suggests writing the SKILL.md file yourself so you can reuse it in other tools without retyping. Support for that format depends on each tool, so test before you rely on it.

Bottom Line

Gems are not disappearing overnight, but they are leaving personal accounts on November 17, 2026, according to the notice Google is showing inside the product. Skills are a better fit for an assistant that Gemini can pick up on its own, but they are not yet a full replacement, because sharing, live Drive links, and several tool integrations are still missing.

This week, back up your instructions and download your knowledge files. This month, convert your most-used Gems and test them on real work. Before the deadline, rewrite each description so Gemini knows when to use it. If you want more context on how the major assistants compare for everyday work, see our ChatGPT vs. Gemini guide for freelancers and our October 2026 updates roundup.