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Is Anthropic altering model performance to force costly upgrades? Chapter Co-Founder and CEO Cobi Blumenfeld-Gantz outlines a shift his team recently noticed: "Anthropic has kind of taken a page out of the Apple playbook, where they have...decreased the quality of the prior models right before they launched the new...

36,895 次观看 • 5 个月前 •via X (Twitter)

11 条评论

Tech With Matteo 的头像
Tech With Matteo5 个月前

@CobiBGantz good breakdown, a 25 word cap on tool calls would explain a lot of the weird truncation people were seeing, glad it got reverted

Tech With Matteo 的头像
Tech With Matteo5 个月前

@CobiBGantz as someone using claude daily to build stuff this claim doesnt match what i noticed, the reverted system prompt change explains way more than intentional degradation

John Allen Berger 的头像
John Allen Berger5 个月前

@CobiBGantz Yep learn from the champ for squeezing blood out of a turnip. Karma is going to bite your snotty asses in the coming years. Your AI on local devices is fundamentally flawed and dead on arrival. Thank Tim Cook for this fuckup

AGI Pulse 的头像
AGI Pulse5 个月前

@CobiBGantz Very much so. That's why we will see AI bubble burst

Houman Asefi 的头像
Houman Asefi5 个月前

@CobiBGantz 'Anthropic decreased quality of prior models'..based on what evidence?

Michael Spencer 的头像
Michael Spencer5 个月前

@CobiBGantz If you are a frontier lab and develop the best models, what kind of incentives do you have to boost perceived productivity and profitability?

Daniel M. Karim - Aka The Ghost 的头像
Daniel M. Karim - Aka The Ghost5 个月前

@CobiBGantz Token transparency start up request.

Aris Chronos 的头像
Aris Chronos5 个月前

@CobiBGantz I think for a company built on 'ethical AI', the Apple playbook is quite the look.

Carlos Aggio 的头像
Carlos Aggio5 个月前

@CobiBGantz To me it’s simpler. They’ve reallocated priority inference compute to the newer model and we intuitively know that frontier LLMs with access to more compute at inference time seem to perform better.. besides the “impression of degradation”

F U Z Z Y G O A T ™ 的头像
F U Z Z Y G O A T ™5 个月前

This kind of gaming of the audience feels inevitable. Throttle performance to justify an upgrade, add adverts so you can charge people to remove them and get back to the experience they already had. It’s all coming. Right now we’re in the honeymoon period, the equivalent of the 1980s and 1990s internet era, the golden age before everything became cookie banners, GDPR pop-ups, adverts, subscriptions, and paywalls. Enjoy it while it lasts.

Winston B. 的头像
Winston B.5 个月前

The assumption baked in is deliberate degradation for upsell leverage, which doesn't hold up against what Anthropic actually disclosed: a system-prompt addition in mid-April that hard-capped Claude's text-between-tool-calls to 25 words and final responses to 100 words caused a measurable drop in coding eval quality before it was reverted.

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🚨 ANTHROPIC JUST REVEALED CLAUDE MYTHOS ABILITIES Anthropic just formally announced "Claude Mythos Preview" and launched "Project Glasswing" to deploy it for cybersecurity defense. The models are unlocking completely new, autonomous behaviors. This isn't about slightly better benchmark scores. This is about what the model can do. Here are the direct quotes from Anthropic’s research team (including Dario) on exactly what Mythos is capable of: • Chaining Exploits: "It has the ability to chain together vulnerabilities... this model is able to create exploits out of three, four, sometimes five vulnerabilities that in sequence give you some kind of very sophisticated end outcome." • The Professional Standard: "The model that we're experimenting with is, by and large, as good as a professional human at identifying bugs." • Unprecedented Autonomy: "It's just generally better at pursuing really long-range tasks that are kind of like the tasks that a human security researcher would do throughout the course of an entire day." The Reality Check: Dario Amodei flat out said: "There's a kind of accelerating exponential... Claude Mythos Preview is a particularly big jump along that point." Because this model has become so capable at identifying zero-days, they are restricting its release to top tech partners to try to patch the world's software before these capabilities leak out. The autonomous researcher era has officially arrived. It’s over 💀

Chris

46,155 次观看 • 7 个月前

The entire AI industry is racing to build the smartest model. Satya Nadella just admitted that is not where the money is. The model is not the product. The harness is. That is the exact line. And it changes what Microsoft is actually competing on. OpenAI, Anthropic, Google, xAI, Meta every frontier lab is pouring hundreds of billions into training compute, chasing the next capability jump. Each betting that raw model intelligence is the moat. Microsoft is doing the opposite. It is building the harness the orchestration layer that sits above the model, connecting it to tools, data, permissions, sub-agents, and enterprise workflows. And it is letting OpenAI, Anthropic, and MAI compete to plug into it. "You need the model. But the model is not the product. The harness is." So do the math on what a harness actually does. A raw model dropped into an enterprise answers questions. That is a chatbot. A harness turns that same model into an agent that reads the SharePoint, edits the ERP entry, pulls the GitHub PR, updates Salesforce, and files the Excel report with the right permissions, the right audit trail, and the right sub-agent for each sub-task. The model provides the intelligence. The harness converts intelligence into work. Now here's where it gets interesting. "Even the best model in the world will feel broken without a great harness. And an okay model with a great harness can feel like magic." If that is true, the enterprise buyer is not buying model quality. The enterprise buyer is buying the harness. Which means model quality becomes a commodity input over time, and harness quality becomes the sustainable moat. Compare that to the strategy the entire frontier lab industry is executing. Everyone else is chasing the numerator raw intelligence. Almost nobody at scale is racing to build the denominator the orchestration layer that determines whether that intelligence can actually be deployed profitably inside a real company. The frontier model race has a 10 to 20 percent chance of producing a single dominant winner. Nadella just told the industry he does not need to be that winner. If OpenAI wins, Microsoft wins. If Anthropic wins, Microsoft wins. If MAI wins, Microsoft wins. If someone Microsoft has never heard of trains a better model in 2027, Microsoft still wins. Because the compute they train on, the harness they get plugged into, the enterprise contracts they get delivered through, and the products they sit inside are all Microsoft. He is not building the best AI model. He is building the layer that the best AI model has to run on to make anyone money. I wonder which position looks more valuable in ten years.

Vikram M

21,463 次观看 • 4 个月前