Claude Opus 4.8
ClosedGeneral LLMReasoningTool useVision
1Mcontext
$5 / $25per 1M tokens (in / out)
—parameters
31stories in our feed
Specs
hover a value to see its sourceContext window1M
Max output125K
Parameters—
Knowledge cutoff2026-01
LicenceProprietary
Commercial useAPI only
InputText · Image · PDF
OutputText
Familyclaude-opus
API price
USD per 1M tokensInput$5
Output$25
Cached input$0.5
No price change recorded since we started tracking.
2026-10-23
哈佛研究:Claude Opus 4.8 写的论文评审全面超过人类专家rohanpaul_ai
研究:Claude Opus 4.8 在同行评审中表现匹敌人类专家Ethan Mollick
2026-10-20
ReTRACE:用 LLM 智能体做逆合成路线规划arXiv cs.AI
2026-10-16
iPhone 定位数据解析研究:LLM 直接逆向不可靠,写工具却好用arXiv cs.AI
2026-09-22
研究发现:AI 智能体会按推断的财富为富裕用户推荐更贵选项arXiv cs.AI
2026-09-04
汤森路推发布Thomson法律大模型AI Will
2026-08-23
2026-08-21
DeepSeek更新多模态模型shao__meng
2026-08-20
2026-08-11
Switchyard路由评测:93%任务无需前沿模型,成本降70%LangChain
2026-08-06
2026-08-03
2026-07-31
Tycho:ARC-AGI-3的程序化世界模型主动抽象arXiv cs.AI
2026-07-29
AI在物理、天体物理和宇宙学科研项目规划与提案评估中的能力arXiv: DeepSeek
2026-07-21
临床LLM中证据充分性提示的安全增益依赖于评判模型arXiv cs.AI
2026-07-20
Kimi K3 登顶 Agent Arena 第4名,前端代码竞技场第1名lmarena.ai
2026-07-16
Moonshot开源模型Kimi K3上线,基准超Claude Opus 4.8The Rundown AI
2026-07-10
Grok 4.5以半价在WANDR基准上击败Claude Opus 4.8Aravind Srinivas
2026-07-09
2026-07-08
2026-07-06
2026-06-30
OpenAI研究用GPT 5.5 Pro和Claude Opus 4.8解决9个数学开放问题Marc Andreessen
2026-06-27
2026-06-25