Palaniappan P3 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.
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- Nash Ogden13 min
HIPAA-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.
- Palaniappan P4 min
How to Build Multi-Tenant GenAI on AWS Bedrock
Build SaaS with AI: multi-tenant architecture on Bedrock, cost isolation, and tenant data security.
- Palaniappan P10 min
AWS IoT Greengrass v2: Edge Computing for Factory Floors
Greengrass v2 for factory floors. July 2026 refresh: Nucleus 2.18.x line, non-root install (2.17), TPM (2.16), SiteWise collector names, SageMaker Edge Manager EOL.
- Palaniappan P15 min
Top 20 AWS AI & Modern Services in 2026: Enterprise Adoption Guide
The 20 AWS services reshaping enterprise architecture from 2024 to 2026: AI agents, vector storage, generative BI, distributed SQL, and security automation explained.
- Palaniappan P9 min
AWS IoT SiteWise Native Anomaly Detection for Predictive Maintenance
SiteWise multivariate anomaly detection (GA July 2025) is the Lookout for Equipment exit ramp before the 2026-10-07 sunset. July 2026 refresh: when native ML fits, when SageMaker still wins.
- Manoj V.16 min
10 AWS DevOps Practices We Actually Use in Production in 2026
Real AWS DevOps practices from production: GitOps on EKS, OpenTelemetry, supply chain security, chaos engineering with FIS, and AI-assisted DevOps with Amazon Q.
- Palaniappan P8 min
24/7 AWS Managed Support: What to Expect from a Monitoring Partner
July 2026: AWS Support is Business Support+ (from $29/mo), Enterprise (from $5k/mo), and Unified Operations. Legacy Developer/Business/On-Ramp sunset 2027-01-01. What 24/7 third-party managed monitoring still adds, with an SLA scorecard.
- Palaniappan P6 min
What Makes a Top AWS Cloud Consulting Partner (And How to Choose One)
AWS Cloud Consulting Partners vary wildly in quality and capability. This guide explains AWS Partner tiers, what differentiates top partners from generalists, and concrete evaluation criteria for choosing a consulting partner aligned with your business.
- Manoj V.7 min
AWS Environment Parity: Why Dev/Staging/Prod Drift Costs More Than It Saves
When staging is green and prod fails, it's usually config drift, not the commit. July 2026 refresh: IaC parity, intentional size deltas, drift checks that catch SG and parameter-group surprises.
- Manoj V.8 min
AWS Infrastructure Drift Detection: How to Find and Fix Config Drift Before It Breaks Production
Detect AWS config drift with terraform plan + Config. July 2026 runbook: schedule, triage, prevent console writes.
- Palaniappan P5 min
AWS IoT Solutions: Architecture Patterns for Connected Devices
AWS IoT architecture patterns for manufacturing, smart buildings, and connected devices, from device connectivity to data ingestion, edge processing with Greengrass, and real-time analytics.
