Claude Opus 4.6
…We’ve made substantial upgrades to Claude in Excel , and we’re releasing Claude in PowerPoint in a research preview. This makes Claude much more capable for everyday work. Claude Opus 4…
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What’s next?
Users will find Opus 4.8 to be a modest but tangible improvement on its predecessor. There’s still more to be done: we’re working on developing and releasing models that provide many of the same capabilities as Opus at a lower cost. Not only that, but we plan to release a new class of model with even higher intelligence than Opus. As part of Project Glasswing, a small number of organizations are currently using Claude Mythos Preview for cybersecurity work. Models of this capability level require stronger cyber safeguards before they can be generally released. We’re making swift progress on dev
Introducing Claude Opus 4.8Videos
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Anthropic just publically released its Mythos-grade AI at no extra cost for a limited time
4d agoAnthropic just released public Mythos-class AI model called Claude Fable, details here - 9to5Mac
4d agoAnthropic releases its first Mythos-class model Claude Fable
4d agoAnthropic releases Claude Fable, a version of Mythos, days after warning AI is becoming too dangerous
4d agoAnthropic launches Claude Design following Opus 4.7 model upgrade - 9to5Mac
…Earlier this week, Anthropic redesigned Claude Code on the Mac and released Claude Opus 4.7 , which it says has better design skills. Do more with your Apple products Apple AirTag 2…
Claude (language model) - Wikipedia
…Since Claude 3, each generation has typically been released in three sizes, from least to most capable: Haiku, Sonnet, and Opus. An additional model named Claude Mythos was released to a handful…
Anthropic is doubling Claude AI limits during off-peak hours
…Anthropic’s current high-end model for consumer use is Claude Opus 4.6, which was released early last month. Opus 4.6 boasts such cutting-edge features as “adaptive” thinking, which…
Discussions and forums
Claude Code Degraded Before Opus 4.8 Release
Claude Code Degraded Before Opus 4.8 Release
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Opus 4.8 nerfed??
Is anyone else seeing a massive performance drop in Opus 4.8 since release?? It used to be acceptable, but the enshitification has definitely happened. It’s basically been lobotomized, and we’re talking amateur backyard …
Ask HN: Anyone else seeing serious degradation in DX with Opus 4.8?
As an anthropic fan boy(check my prev. comments), this is the first opus release where I feel like the model is just not pleasant to talk to not to mention untrustworthy.The two examples for me where I lost confidence in…
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The amount of whining in this sub after every Anthropic model release is unbearable
Anthropic tests every model before it releases them. Opus 4.8 might be worse uncertain benchmarks compared to 4.7, and there probably are some genuine gripes with the model, but the amount of “Opus 4.8 is all around wors…
Claude Fable is a myth, just like new iPhone releases
28 minutes of launch has already passed and for me, it is crystal clear, just branding. 10-15% better than Opus.We are slowing down in adoption and new features, Anthorpic is becoming Apple of Tim Cook and not from Steve…
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An update on recent Claude Code quality reports
…A few weeks before we released Opus 4.7, we started tuning Claude Code in preparation. Each model behaves slightly differently, and we spend time before each release optimizing the harness and…
Enforcing new limits and retiring Opus 4.6 Fast from Copilot Pro+ - GitHub Changelog
…We recommend using Opus 4.6 as an alternative model with similar capabilities. Jun.11 Release Copilot CLI: Configure everything from one place with /settings client apps copilot Jun.11 Release GitHub…
An Adventure Photography Game Has Quietly Become The Highest-Rated Game Of The Year
…You probably don't know which game has the best reviews of 2026 so far, though, as it's none of the year's biggest releases. Opus: Prism Peak Is The Best…
Claude Fable is too scared to teach you about the powerhouse of the cell
Anthropic just released Claude Fable 5, calling it the most powerful AI model it has ever made widely available and praising its skills in biology, among others. But the model won’t…
Anthropic’s restricted Claude Mythos model may be coming to Claude Code
…which explains why Anthropic has been holding off its public release. Anthorpic currently offers Claude Opus 4.7, Opus 4.6, Opus 4.5, Sonnet 4.6, and Haiku 5.5. The…
Anthropic Launches Claude Fable 5, Its First Public Mythos-Class Model
…It outperforms Opus models on longer, more complex tasks. Fable 5 can work autonomously for longer than any prior Claude model. Fable 5 is being released with conservative safeguards to prevent it…