DEFINITION
Amazon Bedrock is a fully managed service that exposes foundation models from Amazon and third parties through a unified API, with AWS-native security, networking, and tooling for building GenAI applications.
What you get
Model choice via one API, Knowledge Bases for RAG patterns, Agents for tool orchestration, Guardrails for policy filters, and integration with S3, Lambda, OpenSearch, and CloudWatch.
Design considerations
Map IAM least-privilege for invoke and data access; decide sync vs async inference; measure token cost per workflow; evaluate models per task rather than locking to one vendor brand forever.
FAQ
Is Bedrock only Amazon models?
No. Bedrock hosts multiple providers. Availability varies by region and account entitlements—always verify the model list for your region.
Expert
Deepskilling GenAI Faculty — Programme Lead, Generative AI & LLM tracks. Instructors and mentors for LLM Mastery, fine-tuning, Bedrock/Azure OpenAI delivery, and agentic workflow labs.
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Case studies
Research citations
- Retrieval-Augmented Generation for Knowledge-Intensive NLP Tasks
Lewis, P. et al. (2020). NeurIPS. Foundational RAG formulation pairing parametric models with non-parametric memory.