Anthropic 推出了 Claude Opus 5，这是一款新的前沿模型，以更低的成本提供了接近 Claude Fable 5 的性能。早期评估显示，Opus 5 在编码和知识工作中表现出色，在 Frontier-Bench 和 ARC-AGI 等任务上设定了新的最先进基准。虽然它在 3D 模型重建和复杂编码任务等领域展现了强大的能力，但其在网络安全利用方面的表现仍落后于 Mythos 5 等模型。用户报告的体验褒贬不一，一些人称赞其先进的功能和成本效益，而另一些人则指出其主动性方面存在挑战，并且需要调整现有工作流程。
AI
<p><strong><a href="https://www.anthropic.com/news/claude-opus-5">Introducing Claude Opus 5</a></strong></p> I've been offline <a href="https://en.wikipedia.org/wiki/Elkhorn_Slough">kayaking with sea otters</a> for much of today so I haven't had a chance to put Anthropic's new mo…
Claude Opus 5 is a weirder than usual release to evaluate, for two reasons. The most obvious is that Fable 5 already exists. Opus 5 is pitched not as the world’s most advanced AI model, but as a way to mostly match Fable performance, while being half the price of Fable per token …
<p>Claude Opus 5 is trying to be the best of both worlds. On many practical tasks, Opus 5 is pitched as straight up as good or better than Fable 5, while being faster, at half the price. Most tasks do not require Mythos-level big model smell.</p> <blockquote><p>Claude Opus 5 is s…
**Anthropic** launched the **Claude Opus 5** model, which sparked mixed reactions including benchmark scrutiny and praise for its coding-agent capabilities. The model achieved an **Epoch Capabilities Index (ECI) of 159**, slightly below **Fable 5's 161**, but matched Fable 5 on s…
Claude Opus 5 is now available in Perplexity and Perplexity Computer.
We evaluated it against six other models on WANDR. It outperformed all but Fable 5, while being 57% cheaper. https://t.co/78KJEUY2Xx
<p><a href="https://platform.claude.com/docs/en/home" rel="noopener noreferrer">Claude Opus 5</a> is <strong>a meaningful upgrade for long-horizon coding and analysis</strong>, with a <a href="https://platform.claude.com/docs/en/about-claude/models/whats-new-opus-5" rel="noopener…
Medium — Claude tag
TIER_1English(EN)·Mohit Aggarwal·
<p>Claude Opus 5 keeps Opus 4.8 API pricing, but access tiers, Fast mode and heavier answers could make quotas the real cost.</p> <h3> Key takeaways </h3> <ul> <li> <strong>Claude Opus 5</strong> does not make Anthropic’s best AI suddenly cheap; it moves the pressure point from s…
Medium — Claude tag
TIER_1Nederlands(NL)·Dreamfind·
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<!-- Set the language of your main document. This helps screenreaders use the proper language profile, pronunciation, and accent. --> <!-- The title is useful for screenreaders reading a document. Use your sender name or subject line. --> Vibe Check: Claude Opus 5 Is Brilliant in…
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<!-- Set the language of your main document. This helps screenreaders use the proper language profile, pronunciation, and accent. --> <!-- The title is useful for screenreaders reading a document. Use your sender name or subject line. --> Vibe Check: Claude Opus 5 Is Brilliant in…
Medium — Anthropic tag
TIER_1English(EN)·Jacopo Castellano·
<p>Claude Opus 5 represents a significant leap forward in the evolution of large language models, marking Anthropic's most ambitious attempt yet to push the boundaries of what artificial intelligence can accomplish. As the AI landscape continues to intensify with fierce competiti…
<p>Anthropic released Claude Opus 5 on July 24. The positioning is unusually plain for a model launch: an everyday model that, per Anthropic, comes close to Claude Fable 5's frontier intelligence at half the price. The pricing backs that up. Opus 5 costs $5 per million input toke…
<table> <tr><td> <a href="https://www.reddit.com/r/Anthropic/comments/1v5h84p/introducing_claude_opus_5/"> <img alt="Introducing Claude Opus 5" src="https://external-preview.redd.it/dPKUITvyPmrSkmNYT6fXgTYtAtXtOeApcxETXeshL_k.png?width=640&crop=smart&auto=webp&s=1b224…
<!-- SC_OFF --><div class="md"><p>What the heck is happening? Why is opus 5 working so fast and good? Even session limit is not going anywhere.. </p> </div><!-- SC_ON -->   submitted by   <a href="https://www.reddit.com/user/Pristine_Ad2701"> /u/Pristine_Ad2701 </a> <br /…
<table> <tr><td> <a href="https://www.reddit.com/r/singularity/comments/1v5v1in/claude_5_opus_is_crazy_good_at_3d_environnements/"> <img alt="Claude 5 Opus is crazy good at 3d environnements" src="https://external-preview.redd.it/cXFoYXd0b2w4YWZoMRfzut9LjXkZNKorP1hzwrloCWf3POl6ws…
<!-- SC_OFF --><div class="md"><p>Can somebody explain to me if this is cool and if we are still making good headway towards the singularity? Like curing cancer and stuff? </p> <p>Excuse my ignorance i am a massive noob with ai, and simply only use Gemini becuase it's built into …
