They also experimented with different risk levels. On one end of the spectrum: no penalty for wrong answers. On the other: the penalty of wrong answers weighted 20x more than the reward for correct ones. What they found:
@mustafasuleyman
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Johns Hopkins: LLMs Must Know When to Abstain
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You can't just be right, you have to know you're right. Good advice for LLMs, according to new Johns Hopkins research. Sometimes no answer is better than a wrong one – life or death choices in medicine, for example, or big financial decisions.
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Microsoft Launches Copilot for Gaming on Xbox Platform
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Copilot for Gaming 🎮 Soon you’ll be able to turn to it for everything from game setup, to tips for finally beating a tough level, wherever you play on Xbox. There when you need it, out of the way when you don’t. Can’t wait to try it! https://t.co/cxZG7R6cxc pic.twitter.com/21Zg0yob4A
— Mustafa Suleyman (@mustafasuleyman) 13 mars 2025Copilot for Gaming Soon you’ll be able to turn to it for everything from game setup, to tips for finally beating a tough level, wherever you play on Xbox. There when you need it, out of the way when you don’t. Can’t wait to try it! https://
aka.ms/AAv0cpq -
Copilot Integrates into GroupMe for 70% US Colleges
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What do study groups, run clubs, and fantasy leagues all have in common? They run on groupchats. For millions of users and over 70% of US colleges, that means our app @GroupMe!
— Mustafa Suleyman (@mustafasuleyman) 12 mars 2025
And now Copilot is right there in-app to support with a side chat or quick assist. pic.twitter.com/SoCiT3Lqj1What do study groups, run clubs, and fantasy leagues all have in common? They run on groupchats. For millions of users and over 70% of US colleges, that means our app @GroupMe
! And now Copilot is right there in-app to support with a side chat or quick assist. -
AI Lowers Barriers to Creative Coding and Idea Innovation
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Vibe coding is another perfect example of how AI lowers the barrier to entry:
Then: your ability to execute
Now: your ability to invent ideas worth executing -
Copilot Launches Voice, Reasoning, and Mac App Updates
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Busy last few weeks + more coming…
-free unlimited voice + reasoning
-Think Deeper runs on o3-mini high now
-voice speaks 40+ languages
-Mac app in a dock near you
-gaming coming to Copilot Labs
Tip of the iceberg. Can't wait to show you what else the team is working on -
Weight Loss Drugs Economic Disruption and Business Model Implications
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The Edge browser has a really nice read aloud feature for any webpage. Today I’m listing to a great article about the amazing economic impact of weight lost drugs. “What’s your business model when humans can regulate their impulses” https://
open.substack.com/pub/wildfirela
bs/p/the-100-trillion-disruption-the-unforeseen?utm_source=share&utm_medium=android&r=ql4h
… Copilot can -
Future of Web: Conversational AI Replaces Traditional Browsing
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The future is conversational. You'll talk with sites, not scroll or search them. Two-way communication, not one-way consumption. Was talking a lot about this at our ads industry event this week + you can read more here:
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Microsoft Copilot Think Deeper Now Runs on o3-mini
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Remember when we announced free unlimited Think Deeper? Just got better. Now running on o3-mini high, for all your toughest questions and deepest dives. https://t.co/7DEzhBisiS https://t.co/87SF7FiiDt
— Mustafa Suleyman (@mustafasuleyman) 6 mars 2025Remember when we announced free unlimited Think Deeper? Just got better. Now running on o3-mini high, for all your toughest questions and deepest dives. http://
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Microsoft Dragon Copilot Reduces Administrative Burden Healthcare
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Administrative overload in healthcare is crazy. Doctors are burnt out. Patients deserve a better experience. Today's Microsoft Dragon Copilot launch is a step towards a future where doctors can keep their focus on patients, not paperwork. Your symptoms, not their screens. https://t.co/TvTbs7qx6p
— Mustafa Suleyman (@mustafasuleyman) 3 mars 2025Administrative overload in healthcare is crazy. Doctors are burnt out. Patients deserve a better experience. Today's Microsoft Dragon Copilot launch is a step towards a future where doctors can keep their focus on patients, not paperwork. Your symptoms, not their screens.