Models79°

Anthropic 发布 Claude Fable 5.2,输入输出价格下调至 $8/$40

Why we picked it

Anthropic 的新版 Claude Fable 5.2 今天就能用了,付费用户直接升级,API 价格还降了两成,输出 token 从 50 美元降到 40。做智能体或长文生成的朋友成本会明显省一截,可以先把基准测试跑一遍再决定切不切。

Anthropic 今日推出 Claude Fable 5.2,向所有付费套餐用户开放,同时登陆 Claude Platform 及各大主流云平台。定价方面,输入 token 从 $10/百万降至 $8/百万,输出 token 从 $50/百万降至 $40/百万,降幅约 20%。这是该模型在发布当天即覆盖自有平台与第三方云渠道的版本,开发者无需切换供应商即可迁移调用。

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Body

对现有 Claude 付费用户而言,5.2 属于原地升级:所有 paid plans 均可直接使用,API 调用按新价格计费。输出 token 从 $50 降到 $40 对长文本生成和智能体类应用的成本影响更明显,因为这类负载的输出占比通常更高。相比 OpenAI、Google 等同档旗舰模型的定价,Anthropic 通过约 20% 的降价进入更具竞争压力的区间,对按量付费的企业买家是直接的预算利好。

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Claude Fable 5.2 is available today on all paid plans, on the Claude Platform, and on all major cloud platforms. It’s $8 per million input tokens and $40 per million output tokens, down from $10 and $50. Read more: anthropic.com/claude-fable-a…

Industry Coordinates & Source Verification

This report is categorized under AITOP's "Models" desk, focusing on US frontier AI labs and Silicon Valley technology leaders. Within our cross-regional analytical framework, it directly maps to US-China foundation model benchmarks and commercialization comparison and AI developer toolchains, coding agents, and engineering workflows. Key entities and technical topics under continuous tracking include Claude, Anthropic, Claude Fable 5.2, API定价.

Source attribution: curated from Claude (@claudeai).