MAI-Cyber 1

https://microsoft.ai/news/introducing-mai-cyber-1-flash-inside-mdash/

83•migmartri•1h ago

Comments

LorenDB•36m ago

Open weights, please? Otherwise Cisco's Antares models are more interesting to me.

lucrbvi•29m ago

Seems like MAI models from Microsoft are not going to be open-weight soon, but they are sharing a lot of details in the making of these models, which is a weird position.

tolugenius•4m ago

I think the idea is show in-house progress and perhaps position MAI models as the "microsoft office of AI." My take is they might open source models 2-3 release cycles later, given this is supposed to be some new product line.

zurfer•34m ago

It looks cool but how can I use it? Somehow i don't want to go hunting for access through the rabbit hole that is Microsofts Corporate blog.

fallingbananna•26m ago

MAI-Code-1-Flash is available via GitHub Copilot.

I wouldn't be surprised if they added MAI-Cyber 1 there too.

cbg0•16m ago

I would, most of these cybersecurity models have not been made available to the public and the larger models have guardrails in place for certain cybersecurity tasks unless you've been specifically approved.

bvttf•21m ago

You probably can't, they say they're adding it to MDASH, which is (I think) still in a limited preview: https://www.microsoft.com/en-us/security/blog/2026/05/12/def...

eat•31m ago

> Cybersecurity is not just a data-rich domain; it is a live reinforcement learning loop.

*twitch*

low_tech_punk•27m ago

> Three things matter today: Model. Data. Harness.

*knee jerk*

testdelacc1•21m ago

Guys, I just had a brilliant idea. Hear me out. What if … I wrote the release post of the model with the model itself???

binsquare•17m ago

And we can have the model read and train on it too, completing the loop!

smallmancontrov•14m ago

To whoever got rid of the emoji bullet points: if we ever meet, I owe you a beer. Keep up the good work.

thallavajhula•26m ago

Is it just me or do all the proprietary AI model companies have their blogs styled to have earthy calming tones? This seems like a strategy.

Exhibit A-C

A. https://claude.com/blog B. https://microsoft.ai/news/introducing-mai-cyber-1-flash-insi... C. https://cursor.com/grok

Only OpenAI's blog looks like the WordPress _Twenty Twenty Five_ theme.

caminanteblanco•15m ago

The Gemini team uses the standard Google blue and white, which I would have though Microsoft would be inclined to do as well

udbhavs•3m ago

Not surprising considering out of all the things MS is known for, UX consistency is certainly not one of them. They have probably the weakest commitment to a design language across all the big tech cos.

bflesch•14m ago

I can't even joke about Microsoft, I just feel pity for them. So long at the game and reduced from a dominating software house to slop fabric with no professional honor to deliver a product with certain quality level.

Their cash cow customers are doofuses that decide over government contracts to be wined & dined, their best employees use macbooks, it's a sad shell of what has been.

Oras•13m ago

Take anything from Microsoft with grain of salt. Remember Phi?

They can’t decide on naming their product in Azure, let alone creating something useful or usable

gste•11m ago

> Data. Our deepest advantage. Decades of building world-class security systems now give us trillions of daily signals across identity, endpoint, cloud, and network, and an unmatched record of real exploits and remediations. No one can manufacture this history.

If I'm being frivolous, does this mean Microsoft's model is best at fixing Microsoft products because they have trillions of data points on problems with Microsoft products

tolugenius•6m ago

> does this mean Microsoft's model is best at fixing Microsoft products

"You're absolutely right, I shouldn't have delete your entire C drive. That's on me."

In serious, this would be a good advantage for Microsoft to consider, I just doubt they'd do it well.

theDoug•5m ago

I do hope they also use it to that effect.

mawadev•9m ago

I love this pretentious design the Ai people use on their websites, its pleasing to the eye

udbhavs•6m ago

I've been noticing the uptick of beige + serif fonts + art with rough textures in this space. It feels like an attempt to humanize the technology and make it more palatable to people. Anthropic is the biggest example of this language with its ads and promotions.

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