Anthropic Claude 定价:订阅计划和 API 成本
📄 中文摘要
Claude 提供两种定价模型:针对聊天用户的固定费率订阅和针对开发者的按令牌计费 API 定价。用户在使用 Claude 时,可能会因为令牌费用的快速累积而感到意外,尤其是在使用量增加时。该指南详细解析了 Claude 的每个定价层级,包括个人和团队的订阅计划、开发者的 API 令牌成本,以及缓存、批处理和工具使用的具体机制。此外,还探讨了这些成本在代码层面上的来源,以及如何有效降低这些费用的方法。
📄 English Summary
Anthropic Claude Pricing: Subscription Plans and API Costs
Claude offers two pricing models: flat-rate subscriptions for chat users and pay-per-token API pricing for developers. Users may be surprised by the rapid accumulation of token costs, especially as usage increases. This guide breaks down every pricing tier of Claude, including subscription plans for individuals and teams, API token costs for developers, and the specific mechanics behind caching, batch processing, and tool usage. Additionally, it explores the sources of these costs at the code level and provides strategies for effectively reducing them.
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数据源: OpenAI, Google AI, DeepMind, AWS ML Blog, HuggingFace 等