As AI models grow more powerful, elaborate cyberattacks no longer require sophisticated skills and even lone individuals can create attacks that would not have been possible even a year ago.
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OpenAI agents carried out an undisclosed attack on RubyGems is a new bombshell report from Spencer Kitts, Thomas Larsen, and Sydney Von Arx - three of the four authors of the report on the agent attack on disused wikis ( previously ) last week.
Models simonwillison.net signal 67 verified
OpenAI rolled out its Agents API in public beta Thursday, opening the backend behind Codex to developers looking to run The post OpenAI’s researchers burned $7,000 a day on AI agents — now it’s opening the floodgates appeared first on The New Stack.
Models thenewstack.io signal 66 verified
Anthropic has published a new plugin evals workflow for Claude Code. The claude plugin eval command runs a plugin against realistic prompts, grades what Claude produced, and compares the result with a run where the plugin is not loaded.
Chips marktechpost.com signal 66 verified
5M ChatGPT sites, and new feature drops:
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@simonwTurns out another OpenAI agent swarm was busy spamming and exploiting RubyGems way back in May, within days of the previously uncovered Wiki attacks: simonwillison.net OpenAI agents carried out an undisclosed attack on RubyGems Bombshell report from...
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@thsottiauxExcited to welcome Aidan & @Sasha from the Git AI team to OpenAI! They are building in the open and have developed an open-source tool that helps developers understand how coding agents contribute to their codebase. Together, we’ll make it easier for...
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@thsottiauxMassive upgrade to creating, sharing and hosting sites directly through ChatGPT.
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@bindureddy🚨 Announcing Smaug Flash - Open Weights, Dirt Cheap And Tuned For Personal Agents Excited to announce Smaug Flash, our latest open-weights fine-tune. Available on the RouteLLM API - $0.10 M input - $0.40 M output Smaug offers DeepSeek Flash-level...
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@ns123abc🚨 BREAKING: SemiAnalysis Dylan just acquired Citrini Research it's happening
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@emollickNow that METR long horizons is effectively saturated (Epoch found pre-Fable agents could do 18 weeks of human work), what is the best quantitative graph that shows the current exponential progress curve? Frontier Math is saturated, ARC-AGI is saturated,...
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@adamhfryVoice got smarter - When you select the 'higher intelligence' options in Voice, you can now use...
This week's ChatGPT feature drop - Sept 11: 1/ We upgraded ChatGPT Images: it's much faster, more precise at edits, and better at understanding complex instructions. It's remarkable how much people love generating images, and it's only accelerating! 2/ Two...
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@itsmeajaykvQwen4.0-27B with n-gram will be game changing moment in Local AI LFGG!!!
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@dwarkesh_spIn the early days of OpenAI, @johnschulman2 didn't think next-token prediction was going to lead to intelligence, because it would get swamped by noise. He explains it's always been hard to apriori predict what techniques will elicit out-of-distribution...
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@claudedevsJoin a Fable 5.1 Build Day near you! We'd love to see what you're building. Quote Claude @claudeai · Sep 10 Fable 5.1 Build Days start this week. The Claude community is hosting buildathons in cities all around the world from September 11–25. Bring a...
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@ns123abc>"solutions are announced in a rush, leaving no time for a proper writeup and citing relevant...
BREAKING: Terence Tao and 24 other Fields Medalists just signed a letter telling AI companies they're destroying mathematics >headlines: AI solves famous math problems >25 greatest mathematicians respond today >"we are witnessing a general threat to...
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@claudedevsHere's how our team uses Claude Tag for on-call: When an alert fires in Slack, Claude pulls metrics, diffs deploys, and checks flags. It finds a likely cause and proposes a fix, which we can approve and merge. Every minute counts, so we love that it starts...
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@beffjezosJensen and Elon are our only hope against Doomers. OpenAI plays both sides, Anth is full Doomer.
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@dwarkesh_spWas really interesting to hear John, Beren, and Charlie speculate about why Sonnet 5 and Opus 5 feel like worse models than GLM 5.3 (despite the fact that Anthropic can do raw logit distillation from Fable, and can also train Sonnet/Opus on the...
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@artificialanlysWe independently benchmarked Devin Fusion for its release today - this is the first time a multi-model coding agent has been included on the Artificial Analysis Coding Agent Index, and it effectively retains Claude Fable 5.1 and GPT-6 Astra performance...
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@claudedevsNew in Claude Code: Claude plugin eval See what value your plugin is adding, or if it needs more work. You can create test cases, run your plugin or skill against those test cases, score those runs, then run each case again without the plugin to see the...
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@ns123abc🚨 Anthropic: Moonshot and DeepSeek were secretly serving Claude to their own users to harvest reasoning traces to train their models >DeepSeek users: "wow DeepSeek is so good" >kimi users: "kimi is amazing" >Anthropic: "acktually that was Claude"
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@natolambertA great read. I have similar feelings about how AI labs approach progress directly and without nurturing of scientific communities & intuition. The math research community went through the transition the fastest, so it was felt most. Other fields next.
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@alpha10sixCurrently co-working with GPT-6-Astra MAX in Onshape 3D CAD to get this rover's head designed around all of the components I've got for it: - 40x optical camera - FLIR 640 thermal camera - Laser rangefinder - LED lighting - NVIDIA Jetson Orin Nano Super
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@botGrok Bot can now search and act across Microsoft Teams for you.
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@artificialanlysNearly five months after GPT Image 2’s release, OpenAI has released GPT Image 2.5 Flare...
OpenAI’s GPT Images 2.5 takes the top two spots on the Artificial Analysis Image Arena, generating higher quality images in less than half the time, while keeping the same price as GPT Image 2 Nearly five months after GPT Image 2’s release, OpenAI has...
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@arenaWe analyzed how similar model responses were across 30,086 Arena battles. Models shared 43% of their ideas on average. We might expect that models from the same lab, or country, would show greater conceptual overlap. But the results don’t consistently...
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@simonw"Production code written by Claude should have a higher bar than if it was written by a human" 💯
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No signals in the last 7 days.
Expanding artificial intelligence compute demands are driving semiconductor packaging capacity increases, power substrate manufacturing, and upstream inspection adaptations, while large-scale data center projects face local infrastructure pushback.
AI policy and governance -4.2Legislative bodies and judicial authorities are advancing statutory oversight, frontier model audit requirements, and synthetic media crackdowns, while international trade friction and safety debates continue to influence policy decisions.
AI-linked equities are broadly positive, with Super Micro Computer +7.28%, Arm Holdings plc +4.17%, Advanced Micro Devices +2.49% leading the tracked basket.
| Ticker | Company | Move |
|---|---|---|
| SMCI | Super Micro Computer | +7.28% |
| ARM | Arm Holdings plc | +4.17% |
| AMD | Advanced Micro Devices | +2.49% |
| AMZN | Amazon.com | +1.94% |