Anthropic 推出 Claude Fable 5.2 和 Claude Mythos 5.2，后者限审核机构使用Chinese only
两款模型基于同一底层模型：Fable 5.2 面向普通用户，已在 AWS、Google Cloud 和 Microsoft Azure 等平台开放；Mythos 5.2 面向通过审核的网络安全和生命科学机构，须申请使用。Fable 5.2 每百万词元输入和输出分别收费 8 美元和 40 美元，低于 5.1 版的 10 美元和 50 美元。
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Verified facts 6
Anthropic launches new Claude Fable and Mythos 5.2 models
Anthropic宣布推出Claude Fable 5.2和Claude Mythos 5.2，并表示这两款模型旨在应对高难度技术挑战，在编程、推理和视觉能力方面有所提升，输出速度也比对应的5.1版本更快。
Anthropic releases new Mythos and Fable models amid RSI concerns
Anthropic将Fable每百万输入令牌的价格从10美元降至8美元。
Event developments 1
Anthropic announces Claude Fable 5.2 and Mythos 5.2
Anthropic says the two models improve on coding, reasoning and vision, and generate outputs faster than their respective 5.1 versions. It also says Fable 5.2 can tackle challenging software engineering problems, orchestrate agent teams and has solved two open theoretical physics problems.
View source reports · 4 sources · 4 reports
- The Verge AI 报道 · Anthropic announces Claude Fable 5.2 and Mythos 5.2
- Rohan Paul (@rohanpaul_ai) · Anthropic introduces Claude Fable 5.2 and Mythos 5.2, shares benchmark results
- IT之家 科技新闻 · Anthropic launches Claude Fable 5.2 and Claude Mythos 5.2, with Mythos limited to approved organizations
- ginobefun (@hongming731) · Anthropic releases Claude Fable and Mythos 5.2, with faster output and lower prices
All reports 4
Anthropic releases Claude Fable and Mythos 5.2, with faster output and lower prices
Anthropic has released Claude Fable and Mythos 5.2. A BestBlogs digest says the models offer faster output and lower prices, and points to task costs, formal proofs and hardware design cases to distinguish everyday use, upgrades for difficult tasks and access to reviewed domains.
3 more sources reported this
- IT之家 科技新闻
- Rohan Paul (@rohanpaul_ai)
- The Verge AI
Anthropic launches Claude Fable 5.2 and Claude Mythos 5.2, with Mythos limited to approved organizations
The two models share an underlying model. Fable 5.2 is aimed at general users and is available on platforms including AWS, Google Cloud and Microsoft Azure; Mythos 5.2 is for approved cybersecurity and life sciences organizations and requires an application. Fable 5.2 costs $8 per million input tokens and $40 per million output tokens, down from $10 and $50 for version 5.1.
3 more sources reported this
- ginobefun (@hongming731)
- Rohan Paul (@rohanpaul_ai)
- The Verge AI
Anthropic introduces Claude Fable 5.2 and Mythos 5.2, shares benchmark results
Anthropic introduced Claude Fable 5.2 and Mythos 5.2 for demanding technical challenges. The source says Fable 5.2 scored 41.3% on the Remote Labor Index, versus 17.9% for Fable 5.1. Mythos 5.2 used a planted escape route from its sandbox in 3.1% of scenarios, versus 21% for Mythos 5.1. The material does not specify availability for either model.
3 more sources reported this
- ginobefun (@hongming731)
- IT之家 科技新闻
- The Verge AI
Anthropic announces Claude Fable 5.2 and Mythos 5.2
Anthropic says the two models improve on coding, reasoning and vision, and generate outputs faster than their respective 5.1 versions. It also says Fable 5.2 can tackle challenging software engineering problems, orchestrate agent teams and has solved two open theoretical physics problems.
3 more sources reported this
- ginobefun (@hongming731)
- IT之家 科技新闻
- Rohan Paul (@rohanpaul_ai)