Anthropic says Mythos Preview achieves 93.9% on SWE-bench Verified, compared with 80.8% for Opus 4.6, and 77.8% on SWE-bench Pro, above 53.4% for Opus 4.6
Anthropic on Tuesday announced Project Glasswing, a sweeping cybersecurity initiative that pairs an unreleased frontier AI model …
VentureBeat Michael Nuñez
Related Coverage
- System Card: Claude Mythos Preview Anthropic
- Anthropic's New Model Is So Scarily Powerful It Won't Be Released, Anthropic Says Gizmodo · Mike Pearl
- Filing: Broadcom agrees to produce future versions of Google's TPUs and expands its Anthropic deal to give the startup access to ~3.5 GW of computing capacity CNBC · Jordan Novet
- System Card: Claude Mythos Preview [pdf] Hacker News
- Anthropic limits Mythos AI rollout over fears hackers could use model for cyberattacks CNBC · Ashley Capoot
- Anthropic releases preview of new AI model Mythos for cyber defence Business Today
- Anthropic Just Handed Apache $1.5M to Secure the Open Source Stack AI Depends On It's FOSS · Sourav Rudra
- Anthropic rolls out Project Glasswing after holding back Mythos amid safety concerns Fortune India · Tamanna Mohanty
- Why Anthropic's new model has cybersecurity experts rattled Platformer · Casey Newton
- Anthropic launches Mythos Preview and industry cybersecurity initiative Project Glasswing Proactive · Emily Jarvie
- Anthropic Warns That “Reckless” Claude Mythos Escaped a Sandbox Environment During Testing Futurism · Frank Landymore
- Anthropic Built an AI So Dangerous It Won't Let You Use It Gadget Review · Rex Freiberger
- Anthropic is giving companies, including Amazon, Apple, and Microsoft, access to its unreleased Claude Mythos model to prepare cybersecurity defense Fortune · Beatrice Nolan
- Anthropic's latest model, Claude Mythos, is so good at finding bugs in software that the company isn't releasing it yet for safety reasons. — Instead it's initially releasing the model to a consortium of companies like Apple , Microsoft and the Linux Foundation so they can fix their security bugs first. … @carnage4life@mas.to · Dare Obasanjo
- A new Anthropic model found security problems ‘in every major operating system and web browser’ The Verge · Hayden Field
- Anthropic: Our New Model Is So Powerful, Only a Few Partners Can Try It Out PCMag · James Peckham
- Anthropic's new Claude Mythos AI model has apparently found thousands of vulnerabilities in 'every major operating system and every major web browser … PC Gamer · Nick Evanson
- The wildest things Anthropic's Mythos pulled off in testing Axios · Madison Mills
- Anthropic Set to Preview Powerful ‘Mythos’ Model to Ward Off AI Cyberthreats Wall Street Journal · Robert McMillan
- The $50 Exploit. The Eight-Hour Shift. The Missing Meter. Implicator.ai · Marcus Schuler
- Anthropic's New Model, The Mythos Wolf, Glasswing and Alignment Stratechery · Ben Thompson
- Anthropic limits access to AI that finds security flaws, realizing hackers may use it for exactly that Mashable · Stan Schroeder
- Anthropic's new AI model finds and exploits zero-days across every major OS and browser Help Net Security · Anamarija Pogorelec
- Anthropic holds Mythos model due to hacking risks Axios · Sam Sabin
- Interviews with Anthropic executives on why Claude Mythos Preview is a cybersecurity “reckoning”, it is not releasing it publicly over misuse concerns, and more New York Times · Kevin Roose
- Anthropic's Project Glasswing launch partners include AWS, Apple, Broadcom, Cisco, CrowdStrike, Google, Microsoft, Nvidia, and Palo Alto Networks ZDNET · David Gewirtz
- Anthropic says it will make Claude Mythos Preview available to 40+ organizations that maintain critical software and doesn't plan to make it generally available TechCrunch · Lucas Ropek
- Anthropic Locks Down Claude Mythos Over Hack Risk — What It Means For CRWD, PANW Benzinga · Daragh Thomas
Discussion
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@mweinbach
Max Weinbach
on x
Mythos seems to just about destroy every other model [image]
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@kimmonismus
@kimmonismus
on x
MYTHOS BENCHMARKS, OFFICIAL. HOLY MOLY Anthropic cooked!! [image]
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@fabknowledge
@fabknowledge
on x
wow this is the biggest step change in a new model release in recent memory [image]
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@neilhtennek
Kenneth
on x
I cannot celebrate Mythos, it brings a sense of dread I do not particularly understand. 93.9% SWE-Bench. [image]
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@deedydas
Deedy
on x
Claude Mythos just obliterated every single benchmark in AI. I can't believe what I'm reading. [image]
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@fabknowledge
@fabknowledge
on x
Mythos able to exploit like firefox pretty easily. Cybench is 100% at 1 pass which is lol [image]
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@yuchenj_uw
Yuchen Jin
on x
After seeing the Mythos benchmark scores, my Claude Opus 4.6 already feels outdated. Anthropic, can you just drop Mythos? I know you can't do it due to some “safety” reasons, but I'd happily pay $2,000/month to use it. AGI is already here - it's just not evenly distributed.
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@apompliano
Anthony Pompliano
on x
AI is coming for a lot of jobs. Just look at these performance metrics from Anthropic's latest model. Superhuman intelligence is going to be available to anyone. [image]
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@yuchenj_uw
Yuchen Jin
on x
Anthropic is truly unstoppable. Mythos is crushing Claude Opus 4.6 across every serious agentic coding benchmark. It has found vulnerabilities in the Linux kernel, a 27-year-old vulnerability in OpenBSD, and a 16-year-old vulnerability in FFmpeg. No wonder folks at big labs [imag…
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r/technology
r
on reddit
Anthropic says its most powerful AI cyber model is too dangerous to release publicly — so it built Project Glasswing
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@jjvincent
James Vincent
on bluesky
claude mythos is particularly fond of mark fisher for unknown reasons - from the system card www-cdn.anthropic.com/53566bf5440a... [image]
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r/artificial
r
on reddit
Why would Anthropic keep a cyber model like Project Glasswing invite-only?
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r/technology
r
on reddit
Anthropic limits Mythos AI rollout over fears hackers could use model for cyberattacks
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r/BetterOffline
r
on reddit
Anthropic limits Mythos AI rollout over fears hackers could use model for cyberattacks