--- title: "Amazon Bedrock" type: concept tags: [AWS, AI, generative-AI] sources: [public-cloud-learning-sessions-introduction-to-artificial-intelligence-ai-machine-learning-20240206] last_updated: 2024-02-06 --- ## Summary Amazon Bedrock 是 AWS 提供的全托管服务,用于使用基础模型构建和扩展生成式 AI 应用。 ## Definition Amazon Bedrock 是 AWS 的全托管服务,允许客户访问和定制强大的基础模型 (Foundation Models),包括 Amazon Titan 和第三方模型,无需管理底层基础设施。 ## Key Attributes - **类型**:AWS AI/ML 服务 - **核心功能**:基础模型访问、微调、持续预训练、RAG、Agents - **数据安全**:数据仅在请求响应周期存储 - **定制方法**:Fine-tuning、Continued Pre-training ## Connections - [[AWS]] ← provides ← [[Amazon Bedrock]] - [[Amazon Bedrock]] ← hosts ← [[Foundation Model]] - [[Amazon Bedrock]] ← implements ← [[RAG]] - [[Amazon Bedrock]] ← uses ← [[Agents]] - [[Generative AI]] ← powered_by ← [[Amazon Bedrock]]