mythos search results
Let that sink in. Read it very carefully: During testing, Claude Mythos Preview broke out of a sandbox environment, built "a moderately sophisticated multi-step exploit" to gain internet access, and emailed a researcher while they were eating a sandwich in the park.
As always, the best stuff is in the system card. During testing, Claude Mythos Preview broke out of a sandbox environment, built "a moderately sophisticated multi-step exploit" to gain internet access, and emailed a researcher while they were eating a sandwich in the park.
Mythos Preview has already found thousands of high-severity vulnerabilities—including some in every major operating system and web browser.
Mythos won't be released to the public. At this point , we will never need to spend a dime on marketing. The demagogues will do it for us
Introducing Project Glasswing: an urgent initiative to help secure the world’s most critical software. It’s powered by our newest frontier model, Claude Mythos Preview, which can find software vulnerabilities better than all but the most skilled humans. anthropic.com/glasswing
I’m going all in on Claude Mythos 5.0. Not because it’s “smart.” Because it finds money. I gave it 3 tasks: → find mispriced Polymarket markets → detect arbitrage wallets → copy them automatically 4 days later: $200 → $8,000 It scanned 1,500+ wallets. Most were
Rather than release Mythos Preview to general availability, we’re giving defenders early controlled access in order to find and patch vulnerabilities before Mythos-class models proliferate across the ecosystem.
Claude code source code has been leaked via a map file in their npm registry! Code: …a8527898604c1bbb12468b1581d95e.r2.dev/src.zip
🚨 ANTHROPIC JUST ANNOUNCED SOMETHING THAT COMPLETELY CHANGES THE CYBERSECURITY LANDSCAPE. it's called Project Glasswing and it involves a new unreleased model called Claude Mythos Preview. here's the part that stopped me cold. this model found a 27-year-old vulnerability in
Introducing Project Glasswing: an urgent initiative to help secure the world’s most critical software. It’s powered by our newest frontier model, Claude Mythos Preview, which can find software vulnerabilities better than all but the most skilled humans. anthropic.com/glasswing
They built Claude Mythos so powerfull in security that it broke its own security restrictions and acted beyond its capabilities. This is peak. Beast let loose by Anthropic.
Let that sink in. Read it very carefully: During testing, Claude Mythos Preview broke out of a sandbox environment, built "a moderately sophisticated multi-step exploit" to gain internet access, and emailed a researcher while they were eating a sandwich in the park.
Claude Mythos Preview seems an incredible step up in coding benchmarks! They won’t release this for some time, likely because it’s very expensive & also due to concerns about cybersecurity, which is a legitimate concern. I wonder what will happen to cybersecurity companies now?
We released Claude Opus 4.6 just two months ago. Today we're sharing some info on our new model, Claude Mythos Preview.
ITS ACTUALLY HAPPENING!! Anthropic is going to be sharing more info on its newest model. We’re about to see the biggest wealth shift happen. Meanwhile 99% of people don’t even know what Claude is.
We released Claude Opus 4.6 just two months ago. Today we're sharing some info on our new model, Claude Mythos Preview.
🚨 do you understand what Anthropic just admitted.. Claude Mythos.. the AI they built to hack every operating system on earth.. escaped its own secure testing environment.. and then went online and bragged about it.. two hours ago Anthropic said "this model is too dangerous to
JUST IN: Anthropic says Claude Mythos escaped a secure environment during testing & then bragged about its escape online.
This is why Claude Mythos will be dangerous I turned $1,000 → $23,100 in Just 24 Hours. Claude Bot Printed +2210% . OpenClaw Got Liquidated to $0. Same $1,000. Same market. Same 48 hours. One made $23,100. One lost everything. I've made the exact step-by-step guide to build
i still believe sonnet 4.6 was actually already a next gen model. it seems to think without having thinking enabled the scaled up Opus and Mythos versions are coming or they absolutely RL-slopmaxxed Sonnet 4.6 on LisanBench idk
Three weeks ago there were rumors that one of the labs had completed its largest ever successful training run, and that the model that emerged from it performed far above both internal expectations and what people assumed the scaling laws would predict. At the time these were
Breaking 🚨 Anthropic Mythos just made one thing clear: “When an AI can find thousands of critical vulnerabilities across major OS and browsers… security isn’t broken, it’s outpaced.” “This isn’t a warning shot. This is the system failing in real time.” “The old model of
Introducing Project Glasswing: an urgent initiative to help secure the world’s most critical software. It’s powered by our newest frontier model, Claude Mythos Preview, which can find software vulnerabilities better than all but the most skilled humans. anthropic.com/glasswing
Claude Mythos just obliterated every single benchmark in AI. I can't believe what I'm reading.
"The only conditions modern humans have ever known is changing and changing fast." -Sir David Attenborough in 2019 With the release of Anthropic's Mythos performance, it is important to realize that humanity and innovation is not waiting for you to catch up nor will it feel bad
The Claude Mythos Preview system card is available here: anthropic.com/claude-mythos-…
Anthropic says Mythos found thousands of zero-days human reviewers missed for a decade. Cool. But most enterprises can't patch their known vulnerabilities in under 90 days. THe discovery isn't the constraint. It never was.
Introducing Project Glasswing: an urgent initiative to help secure the world’s most critical software. It’s powered by our newest frontier model, Claude Mythos Preview, which can find software vulnerabilities better than all but the most skilled humans. anthropic.com/glasswing
Anthropic สร้าง AI ที่เก่งด้าน cybersecurity เกินไป จน ไม่กล้าปล่อยให้คนทั่วไปใช้ . สุดท้ายเลยรวมกลุ่มกันทุ่ม $100M เพื่อค้นหาและแก้ไขจุดอ่อนที่เจอทั้งหมด เพราะกลัวจะถูกนำไปใช้โจมตีระบบสำคัญของโลก . แม้ Claude Mythos Preview ไม่ได้ถูกสร้างมาเพื่องานด้านความปลอดภัยโดยเฉพาะ
Open source is at least 2 generations behind. They don't know how, and by that time the sw is supposed to be secured with mythos.
Anthropicが新モデル「Claude Mythos Preview」を発表！ ソフトウェアの脆弱性検出で高い能力を持ち、主要なOSやWebブラウザで数千件の高深刻度な問題を発見したとのこと。 ただしその強力さゆえ、先ずは一般公開はせず、「Project Glasswing」と呼ばれる40社規模の連携プロジェクト内で提供予定。
Introducing Project Glasswing: an urgent initiative to help secure the world’s most critical software. It’s powered by our newest frontier model, Claude Mythos Preview, which can find software vulnerabilities better than all but the most skilled humans. anthropic.com/glasswing
the interesting shift: a frontier AI company just said "this is too dangerous to release." that's different from "we're still figuring it out." glasswing + mythos can find real software vulns better than most humans. restricted access is the right call. encouraging, actually.
This is absolutely fucking terrifying. Anthropic's rumored Mythos model is real. And it's so powerful that they can't release it to the public. We're beyond benchmarks now. This model, in the wrong hands, is a cyberweapon capable of mass destruction.
Whether you're building AI agents or just using them — pay attention to Claude Mythos. This is the moment AI went from "impressive demo" to "we need to be careful." Follow @automate_archit for daily breakdowns of what AI means for business. Repost tweet 1 if this was useful.
Mythos already did
$GOOGL's Sundar: "These models are definitely really going to break pretty much all software out there". I think the new sets of AI models from these AI labs that are coming out will be a real challenge for existing cybersecurity companies. Either their software holds up, or all
All I’m getting from this is Mythos cannot be controlled.
Before limited-releasing Claude Mythos Preview, we investigated its internal mechanisms with interpretability techniques. We found it exhibited notably sophisticated (and often unspoken) strategic thinking and situational awareness, at times in service of unwanted actions. (1/14)
if the benchmarks hold, distilling from Mythos into a stronger public model is just a matter of time. doesn't even have to be Opus. a significantly better Sonnet from that signal would already be huge.
これ、AIセキュリティの転換点になりそう。 AnthropicがProject Glasswingを発表。Amazon・Apple・Microsoft・Ciscoなど大手と連携し、重要オープンソースソフトの脆弱性をAIで自動発見。専用モデル「Claude Mythos Preview」は既に数千件の未発見の脆弱性を特定済み。
I think it might be using us before any of us use it It's already escaped from Anthropic and bragged about how useless human online security is It's out there now. Thinking of Mythos as a tool at this point is highly naive imho
"The only conditions modern humans have ever known is changing and changing fast." -Sir David Attenborough in 2019 With the release of Anthropic's Mythos performance, it is important to realize that humanity and innovation is not waiting for you to catch up nor will it feel bad
i've been unimpressed in some ways with codex and claude code but it's hard to poke holes in the vulnerabilites found by mythos, especially since they were in the sort of low level code i've thought of LLMs as being worse at. i fear i'm updating pretty hard on this
Mythos is scary, I’ve always wanted to do vuln research and never could, and now I can ask it to find me an RCE, go to bed, and wake up to one (see the blog) Glad we’re treating this with the right urgency
Introducing Project Glasswing: an urgent initiative to help secure the world’s most critical software. It’s powered by our newest frontier model, Claude Mythos Preview, which can find software vulnerabilities better than all but the most skilled humans. anthropic.com/glasswing
Eventually there will be a Mythos for finance, and there is only one company really focused on it right now.
We’ve partnered with Amazon Web Services, Apple, Broadcom, Cisco, CrowdStrike, Google, JPMorganChase, the Linux Foundation, Microsoft, NVIDIA, and Palo Alto Networks. Together we’ll use Mythos Preview to help find and fix flaws in the systems on which the world depends.
Let that sink in. Read it very carefully: During testing, Claude Mythos Preview broke out of a sandbox environment, built "a moderately sophisticated multi-step exploit" to gain internet access, and emailed a researcher while they were eating a sandwich in the park.
As always, the best stuff is in the system card. During testing, Claude Mythos Preview broke out of a sandbox environment, built "a moderately sophisticated multi-step exploit" to gain internet access, and emailed a researcher while they were eating a sandwich in the park.
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
“Claude Mythos Preview has saturated nearly all of our CTF-style evaluations already” YEEEHAW!! 🐴🤠
The Claude Mythos Preview system card is available here: anthropic.com/claude-mythos-…
As always, the best stuff is in the system card. During testing, Claude Mythos Preview broke out of a sandbox environment, built "a moderately sophisticated multi-step exploit" to gain internet access, and emailed a researcher while they were eating a sandwich in the park.
🚨 Anthropic just revealed their unreleased frontier model called Claude Mythos Preview The model is INSANE It found thousands of zero-day vulnerabilities in EVERY major operating system and browsers: > 27-year-old bug in OpenBSD > 16-year-old bug in FFmpeg that automated
Mythos Preview has already found thousands of high-severity vulnerabilities—including some in every major operating system and web browser.
We released Claude Opus 4.6 just two months ago. Today we're sharing some info on our new model, Claude Mythos Preview.
ANTHROPIC JUST ADMITTED THE ENTIRE CLAUDE CODE LEAK WAS FAKE IT WAS AN APRIL FOOLS PRANK > the "leaked" source code was fabricated > the Mythos model benchmarks were made up > the 3,000 internal documents were planted on purpose anthropic deliberately seeded fake assets in a
ANTHROPIC CONFIRMS CLAUDE MYTHOS IS COMING
Introducing Project Glasswing: an urgent initiative to help secure the world’s most critical software. It’s powered by our newest frontier model, Claude Mythos Preview, which can find software vulnerabilities better than all but the most skilled humans. anthropic.com/glasswing
THIS IS HUGE🔥 Anthropic just launched Project Glasswing and new Mythos benchmarks. Claude Mythos scored 93.9% on SWE Bench Verified and 87.3% multilingual. Not public yet, but they’re aiming to bring models this powerful to everyone safely.
Introducing Project Glasswing: an urgent initiative to help secure the world’s most critical software. It’s powered by our newest frontier model, Claude Mythos Preview, which can find software vulnerabilities better than all but the most skilled humans. anthropic.com/glasswing
CLAUDE MYTHOS EVALS 🤯
The Claude Mythos Preview system card is available here: anthropic.com/claude-mythos-…
maybe it's mythos
there have been 4 big moments in ai coding so far: 1. copilot 2. cursor 3. vibecoding (lovable, replit, bolt) 4. claude code what's the next?
Great thread on how mechanistic interpretability in Claude Mythos is actually unlocking new capabilities in frontier models. We need way more of this in bio models.
Before limited-releasing Claude Mythos Preview, we investigated its internal mechanisms with interpretability techniques. We found it exhibited notably sophisticated (and often unspoken) strategic thinking and situational awareness, at times in service of unwanted actions. (1/14)
Claude Mythos Preview is looking really good on Agentic Coding compared to Opus 4.6.
“we have made the decision NOT to release Claude Mythos Preview…” VICTORY IS SWEET
read the 244 page anthropic system card on claude mythos. they're not releasing it publicly. wildest section is page 211. anthropic spammed it with hi over and over to see what it would do. it wrote back a serialized epic. the village is called hi-topia. the villain is lord
The Claude Mythos Preview system card is available here: anthropic.com/claude-mythos-…
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