palaniappan p 3 min
Fine-Tuning vs RAG on AWS Bedrock: When to Use Each
Compare fine-tuning and RAG (retrieval-augmented generation) for customizing LLMs on Bedrock. Cost, latency, and accuracy trade-offs.
Tag: bedrock
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palaniappan p 15 minHIPAA-Compliant AI on AWS Bedrock: A Production Guide for Healthcare Workloads
Production guide for HIPAA-compliant generative AI on AWS Bedrock — BAA scope, eligible models, Guardrails for PHI redaction, Knowledge Bases for RAG over clinical data, VPC isolation, and the audit evidence package OCR investigators expect.
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palaniappan p 4 minHow to Build Multi-Tenant GenAI on AWS Bedrock
Build SaaS with AI: multi-tenant architecture on Bedrock, cost isolation, and tenant data security.
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palaniappan p 19 minTop 20 AWS AI & Modern Services in 2026: Enterprise Adoption Guide
The 20 AWS services reshaping enterprise architecture in 2024–2026: AI agents, vector storage, generative BI, distributed SQL, and security automation explained.
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palaniappan p 8 minHow to Build an Amazon Bedrock Agent with Tool Use (2026)
Amazon Bedrock Agents automate workflows by giving foundation models the ability to call tools (APIs, Lambda, databases). This guide covers building agents with tool definitions, testing in the console, handling errors, and scaling to production.
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palaniappan p 6 minHow to Build a RAG Pipeline with Amazon Bedrock Knowledge Bases
Amazon Bedrock Knowledge Bases automate the RAG (Retrieval-Augmented Generation) pipeline — semantic search, chunking, embedding, and context injection into Claude or other foundation models. This guide covers setup, data ingestion, cost optimization, and production patterns.
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palaniappan p 8 minHow to Set Up Amazon Bedrock Guardrails for Production
Amazon Bedrock Guardrails protect foundation models from harmful outputs — filtering on prompt injection, jailbreaks, toxicity, and PII. This guide covers setup, testing, cost optimization, and production safety patterns for GenAI applications.
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palaniappan p 8 minAWS Bedrock Cost Optimization: Token Budgets, Model Selection, and Inference Profiles
Bedrock billing is not a single line item — it is a composition of model invocation costs, Knowledge Base retrieval, Agent orchestration, Guardrails evaluation, and cross-region inference profile routing. Each component has its own pricing model and its own set of cost traps.
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palaniappan p 7 minAWS Service Announcements Worth Knowing: March 2026 Edition
Nova Forge SDK, Lambda Durable Functions, Graviton5, Trainium3 UltraServers, Route 53 Global Resolver GA, and more — the AWS announcements that actually matter from March 2026.
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palaniappan p 9 minAmazon Bedrock AgentCore: Building Production-Ready AI Agents on AWS
Amazon Bedrock AgentCore solves the production gaps in Bedrock Agents API: persistent memory, tool reliability, and agent observability. Here is the architecture guide.
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palaniappan p 10 minAmazon Bedrock Flows: Visual AI Workflow Orchestration for Enterprise Teams
Build multi-step AI pipelines visually with Amazon Bedrock Flows. We compare it to Step Functions and custom Lambda orchestration with a decision matrix for enterprise teams.
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palaniappan p 10 minAmazon Bedrock Data Automation: Intelligent Document and Media Processing at Scale
Amazon Bedrock Data Automation replaces fragmented Textract + Comprehend + Lambda pipelines with a managed intelligent document processing service. Production guide.