The official account for #Microsoft365
Joined August 2017
- Tweets 28,637
- Following 39
- Followers 338,072
- Likes 4,687
3,672 Photos and videos
Pinned Tweet
Jun 2
What if your apps and agents understood work like people do?
That’s the vision behind Work IQ.
The Work IQ API helps developers build agents that go beyond data—understanding context, intent, and organizational signals.
Preview now. GA starting June 16.
Read more: msft.it/6011vbAgJ
ALT A dark background features a network of colorful nodes representing data, with icons depicting data storage. Text states, "600 TB average data footprint of Work IQ within Fortune 500 orgs" with source noted as "Internal Microsoft data, May 2026."
ALT A bar graph comparing output per second of run time between Work IQ APIs and Traditional APIs, highlighting that Work IQ APIs achieve 2X output. Source noted: Internal Microsoft testing, May 2026.
ALT A graph comparing token usage between Traditional APIs and Work IQ APIs. The graph shows "80% fewer tokens used by coding harnesses when using Work IQ APIs" prominently, with colorful circles representing each type.
ALT Graph illustrating a 10x year-over-year growth in requests to Microsoft 365 driven by agents from 2025 to 2026. The graph features a blue-green curve rising sharply with labeled years, 2025 and 2026. Source cited as internal Microsoft data.
22
38
168
31,011
Microsoft 365 retweeted
Jun 10
Major new Copilot Studio release! New UX, orchestrator, RAG, skills, workflows and more lets you build and govern better agents across models faster and cheaper.
techcommunity.microsoft.com/…
8
35
188
15,467
Jun 11
In case you missed it: Copilot Notebooks infographics let you turn your Notebooks content into highly shareable visual content.
Available now in OneNote for Frontier users.
3
8
40
4,050
Jun 11
The best parts, brought back. OneDrive photos curates meaningful moments for a quick smile and an easy share.
3
3
25
2,924
Jun 11
More model choice. More ways to match the model to the work in Microsoft 365 Copilot—grounded in your work context with Work IQ.
Today, we’re introducing Anthropic's Claude Fable 5—designed to support longer, more complex work across knowledge tasks, coding, and visual reasoning. Available in Copilot Cowork (Frontier), with private preview available today in Excel and PowerPoint.
Learn more: msft.it/6014v9ZBa
4
28
132
21,888
Microsoft 365 retweeted
Jun 8
NHS England is rolling Microsoft 365 Copilot to more than 500,000 clinicians and staff, helping reduce administrative work so teams can spend more time on patient care. This is one of the largest AI deployments in healthcare and a powerful example of how AI can fundamentally change how large organizations operate.
And we’re just getting started on what’s possible – read the full story below...
5
10
64
8,766
Jun 8
Your camera roll just leveled up ✨ Restyle your photos into anime, cartoons, sketches, and more with OneDrive AI Restyle.
2
3
17
4,194
Jun 5
In case you missed it, Copilot made some big moves in May.
From a refreshed app experience to smarter workflows in tools like Word and Notebooks, and expanded model choice with the addition of OpenAI's GPT-5.5 and Anthropic's Opus 4.8. It was a month worth catching up on.
Take a look: msft.it/6019ve89Z
8
26
141
10,598
Jun 3
Want to power your apps and agents with Work IQ? The Work IQ APIs are here.
Learn how: msft.it/6011vjFOH
ALT Work IQ architecture image.
3
12
84
19,961
Microsoft 365 retweeted
Jun 3
The suite of MAI models will start rolling out to Word, Excel, PowerPoint & Outlook soon alongside the other foundation models. Giving customers more choices between capabilities, performance and efficiency for the job that need to be done. (@mustafasuleyman - Great job MAI team)
microsoft.ai/news/building-a…
3
23
128
10,030
Microsoft 365 retweeted
Jun 2
Great to be back at Microsoft Build today. For us, it is not about any one piece of technology or even the platform.
It is about how we can build a frontier intelligence ecosystem together.
Sharing some of our big announcements today ...
151
241
2,447
296,097
Microsoft 365 retweeted
Jun 2
We’re making it easier to bring collaborative agents to Microsoft Teams.
Developers can now build agents that participate directly in conversations, understand context across chats and meetings, and help teams move work forward.
The new Teams SDK and CLI simplify the path from idea to working prototype. Agents can use targeted messages, reactions, and threaded sessions to support real workflows.
More details here: devblogs.microsoft.com/micro…
10
36
227
27,363
Jun 2
Introducing Frontier Tuning—a new way to continuously improve agents using your organization’s data, processes, and real-world workflows.
Engage with Microsoft FDEs to get started.
Learn more: msft.it/6018vj6LM
3
39
209
16,401
Jun 2
Meet Microsoft Scout.
An always-on agent that keeps work moving, taking action without needing to be prompted each time.
As Microsoft’s first Autopilot agent, Microsoft Scout works across Teams, Outlook, OneDrive, and more—taking action within the controls your organization sets.
Learn more: msft.it/6011vbhaN
79
330
2,035
436,074
Microsoft 365 retweeted
Jun 2
Day 1 of #MicrosoftBuild is officially underway.
Follow this thread for the biggest announcements and moments from the day 🧵
20
79
418
40,065
Jun 1
Because “Does this sound okay?” isn’t the goal. Sending with confidence is. Edit and refine emails with Copilot in Outlook. Learn more: msft.it/6010vkqsg
2
14
88
9,916
Microsoft 365 retweeted
May 29
Seriously proud of the Notebooks team. This product goes from strength to strength.
May 29
Can't keep up with all the innovation coming to Copilot Notebooks in the OneNote app? View this May 2026 Update infographic we created in Notebooks.
Read more here: msft.it/6019vZIGf
Output lightly edited for clarity.
ALT Illustration showcasing the May 2026 update for Microsoft 365 Copilot Notebooks, highlighting features like unified workspace, multimodal capture, and artifact creation.
2
3
47
8,761
May 29
Don't let great ideas die in bad slides. Start messy. Finish polished with Copilot in PowerPoint. Learn more: msft.it/6011vkqs9
2
11
78
6,263
May 29
Spreadsheets have questions. Copilot has answers. Update, organize, and analyze your data faster with Copilot in Excel. Learn more: msft.it/6019vkqs5
1
15
113
8,741
Microsoft 365 retweeted
May 28
Today, we're delivering a consistent, fast, and beautiful Copilot experience to better serve consumers and businesses.
Try out faster responses, Opus 4.8, and a new look!
9
11
139
11,632