Copilot Deep Research Is Retiring August 18

Microsoft put a date on it: Copilot Deep Research stops working in the consumer Copilot app on August 18, 2026. The support notice is one sentence long and says exactly what it means, which is rarer than it should be: "Deep Research is being retired in the Copilot app for consumers starting August 18, 2026."

Podcasts goes the same day. So does Group chat. The retirements arrived alongside a bigger reshuffle, reported by TechCrunch on August 13, in which Microsoft folds its separate consumer and business Copilot apps into one.

Most of the coverage got one detail wrong, and it's the detail that costs you something. Several outlets reported that the podcasts you generated can't be saved. Microsoft's own support page says the opposite, and it tells you which menu the button is in.

Key Takeaways

• Deep Research and Podcasts both retire in consumer Copilot on August 18, 2026, and Group chat goes the same day.
• Your Deep Research reports survive. Microsoft says saved research content "will not be deleted as part of this change," and you can open any report in Word.
• Your podcasts do not survive, but you can download them first from the podcast library on Copilot for the web. Shared podcast links stop resolving after the 18th.
• Researcher in Copilot is the official replacement, and Microsoft scopes it to Microsoft 365 Premium subscribers.
• Microsoft's guidance says "no action is required." That's accurate for reports and wrong for audio.

What Microsoft Is Actually Retiring on August 18

Three named features leave the consumer app at once, plus an unspecified tail. Deep Research, the long-form report generator. Podcasts, which turned a topic or a document into a two-host audio segment. And Group chat.

The Copilot app updates page puts it in a bullet under a section about improvements, which is a slightly odd place for it: "Podcasts, Deep Research, Group chat, and other features are retiring."

That trailing "and other features" is doing real work, and Microsoft hasn't published a full list behind it. Press coverage has named a few more casualties, including the Copilot Labs experiments. Since Microsoft's own pages don't enumerate them, I'm only claiming the three with dedicated retirement notices; treat any longer list as reporting, not policy.

None of this touches the Microsoft 365 subscription itself. Both retirement notices say so in near-identical language, and that's worth believing because it's the kind of claim a support page gets held to. What changes is which capabilities sit inside the free consumer app versus behind a paid tier.

If you used Copilot Deep Research a few times a month to produce a sourced brief before a meeting, the practical question isn't whether Microsoft owed you the feature. It's where that brief comes from on August 19.

Your Deep Research Reports Are Not Being Deleted

This is the part the headlines flattened. Microsoft draws a hard line between the feature going away and your output going away, and for research the output stays.

The support page answers it directly: "Your existing saved research content will not be deleted as part of this change." Where you find it afterward depends on what you pay for. Microsoft 365 Premium subscribers reach saved reports through Researcher. Personal and Family subscribers get to them through chat history, which is a clunkier path but a real one.

There's also an export answer, and it's the boring correct one: "Existing Deep Research reports can be opened in Microsoft Word and saved for future use." A Word file on your own disk outlives whatever Microsoft decides about the app next quarter. If you have reports you'd be annoyed to lose, spend ten minutes this weekend opening them in Word rather than trusting chat history to still surface them in a year.

Notice what the page doesn't say. It names Premium, Personal, and Family. It never spells out what happens to somebody on the free tier who ran Copilot Deep Research and saved nothing, and I'm not going to guess on Microsoft's behalf. If that's you, export now and stop reading support pages hoping for a sentence that isn't there.

The Podcasts Problem, and the Download Button Everyone Missed

Podcasts is the genuinely destructive half of this, and it's also where the reporting went sideways.

The retirement text is blunt: "Podcasts is being retired in the Copilot app for consumers starting on August 18, 2026. After that date, Podcasts will no longer be available and previously created podcasts will not be accessible." Free or paid makes no difference. Any link you shared with a colleague stops working.

Then the same FAQ asks whether you can export them, and answers: "Yes. On Copilot for the web, you can download individual podcasts from your podcast library using the Download option in the podcast menu."

So the audio is recoverable, one file at a time, if you go and get it before Tuesday. Microsoft even recommends it in the same answer, suggesting you download before moving to the new Copilot experience. That instruction is sitting on a support page that most people affected will never open, which is roughly how every feature retirement goes.

One at a time is the catch. If you generated forty of these over the past year, there's no bulk export, and nobody is going to send you a reminder on the 17th.

Be precise about what "not accessible" means here, because it isn't the same promise Microsoft made about reports. Nothing on the Podcasts page says the audio is preserved somewhere you can request later, and nothing suggests a grace period. The page says the feature goes and the previously created podcasts go with it. Whether the files sit in cold storage on a Microsoft disk afterward is beside the point if there's no interface pointed at them.

Researcher Is the Replacement, With a Subscription Attached

Microsoft's answer to "what do I use instead" is Researcher in Copilot. The support page is careful about the wording: Premium subscribers "can continue creating detailed reports and analyses using Researcher," and Researcher "can continue to be used for in-depth research tasks after Deep Research is retired."

Read that twice and the shape of the change shows up. A capability that free consumer users could reach has moved behind Microsoft 365 Premium. Microsoft frames the two as separate experiences rather than a rename, which is fair, though it doesn't change the arithmetic for anyone who was using the free path.

If you already pay for Premium, this is mostly a menu change and you can stop worrying. If you don't, August 18 is the day a workflow you relied on develops a price tag.

Since you're being made to re-pick anyway, it's worth asking a question the old setup never forced on you: does the replacement need you sitting in front of it? Deep Research did. You opened the app, typed the brief, and waited while it worked. MoClaw answers that differently because it runs as a hosted cloud AI computer rather than a panel inside an app, so a long research pass doesn't tie up the machine you're trying to use for something else.

Building a Research Habit That Survives a Roadmap

Feature retirements aren't a Microsoft problem. Any capability living inside somebody else's app can be moved, tiered, or switched off, and the polite ones give you five days' notice on a support page.

What tends to survive is a workflow you own the shape of. A research pass that runs somewhere you control, on a schedule you set, dropping a file into a folder you already back up, doesn't care which vendor reorganised its app this month. That's the gap MoClaw fills: a hosted cloud AI computer that stays up and runs the pass whether or not your laptop is open, sitting alongside your Microsoft 365 setup instead of asking you to abandon it.

The scheduling piece matters more than it sounds. Deep Research was something you remembered to trigger; a scheduled AI task is something that has already run by the time you sit down. We wrote up the same pattern applied to markets in our breakdown of a daily stock analysis agent, and the mechanics carry over to competitor briefs, literature scans, or whatever you were pointing Copilot Deep Research at.

There's a durability argument too. Because MoClaw runs hosted rather than on your machine, the output lands in a place that isn't tied to one app's feature list, which is precisely the failure mode August 18 is about. If you want the longer version of that workflow, our guide to automating content research walks through it end to end.

Your Checklist Before August 18, 2026

Four things, and only one of them is urgent:

1. Download your podcasts. Copilot on the web, podcast library, Download in the podcast menu, one file at a time. After the 18th they're gone and so are the share links.
2. Open any Deep Research report you care about in Word and save it. They aren't being deleted, but a file you hold beats a chat history you're hoping still works.
3. Check whether you're on Microsoft 365 Premium. That single fact decides whether Researcher is available to you or whether you need a different route entirely.
4. Pick the replacement before you need it, not the first morning you go looking for a report that isn't there. Whatever you pick, check whether it can hand the same run back to you on a different device, because the one thing a retired in-app feature teaches is that your work shouldn't live in one window. MoClaw keeps the session on its side rather than on the laptop, so picking it up from a phone later is the same session, not a fresh start.

Microsoft's own answer to "what should I do before August 18, 2026?" is "No action is required." For research reports, that holds. For podcasts, it plainly doesn't, and the same support site tells you so two pages over.

FAQ

Is Microsoft Copilot Deep Research being discontinued?

Yes. Microsoft's support page states that Deep Research is being retired in the Copilot app for consumers starting August 18, 2026. It applies to the consumer app; Researcher continues for Microsoft 365 Premium subscribers.

When is Copilot Deep Research retiring?

August 18, 2026. Podcasts and Group chat retire on the same date, as part of the merge of Microsoft's consumer and business Copilot apps.

Can I save my Copilot podcasts before they're deleted?

Yes, and you should. On Copilot for the web, open your podcast library and use the Download option in the podcast menu for each podcast you want to keep. There's no bulk export, and after August 18 previously created podcasts and shared links stop working.

What happens to my existing Deep Research reports?

They aren't deleted. Microsoft 365 Premium subscribers access them through Researcher; Personal and Family subscribers find them in chat history. Any report can also be opened in Microsoft Word and saved locally.

What replaces Copilot Deep Research?

Researcher in Copilot, which Microsoft scopes to Microsoft 365 Premium subscribers. If you were using the feature on a free consumer account, the official replacement carries a subscription requirement.

What to Do After Copilot Deep Research Is Gone

The four days between now and the 18th are worth ten minutes of your time, mostly for the audio. Download the podcasts, put the reports you'd miss into Word, and check your subscription tier so you find out about the paywall on your own schedule rather than Microsoft's.

Then decide where the next brief comes from. Copilot Deep Research was convenient because it was already open in a tab, and that convenience is exactly what made it easy to take away. A research pass that runs on a schedule you own, on a machine that isn't your laptop, is duller to set up and considerably harder for anyone to retire out from under you.

Every Microsoft policy quoted here was read directly from support.microsoft.com on August 14, 2026.