#cdk#serverless#lambda#stepfunctions
Integrating Lambda Durable Functions into a Step Functions Workflow
At re:Invent 2025, AWS announced Lambda Durable Functions. The feature introduces a checkpoint/replay...
Monica Colangelo13 min reada
Articles by @aws-heroes
Browse the latest writing surfaced through DevArt.
Monica Colangelo13 min read
#amazonlocationservice#amazonlocationserviceupdates
Monthly Amazon Location Service Updates - 2026.06
Monthly Amazon Location Service Updates - 2026.06 This is a summary of the June updates...
Yasunori Kirimoto1 min read
Configuring Amazon Bedrock Guardrails to Block Restricted Content
Step 1: Create a Guardrail Open the Amazon Bedrock console In the left sidebar, click...
Faye Ellis4 min read
#kubernetes#containers#tutorial#aws
Implement multi-tenancy on Amazon EKS Auto Mode clusters
The latest CNCF Survey in 2025 highlighted the increasing adoption of containers within the...
Matt Lewis29 min read
11 MCP Mistakes That Hold Back Real AI Use Cases
A team starts with a simple goal: "Let our AI assistant answer questions about customer...
Guy16 min read
The AIP-C01 exam Isn't just Testing Your Memory - It's Testing Your Judgement
My Key Observations from AWS certified Generative AI developer Exam After sitting my AIP - C01 exam,...
Faye Ellis3 min read
#aws#java#springai#bedrockagentcore
Building AI Agents with Spring AI and Amazon Bedrock AgentCore - Part 8 Use Spring AI AgentCore long-term Memory for MCP client on AgentCore Runtime
Introduction In part 7, we explained how to add and use AgentCore short-term Memory to our...
Vadym Kazulkin8 min read
#aws#java#springai#bedrockagentcore
Building AI Agents with Spring AI and Amazon Bedrock AgentCore - Part 7 Use Spring AI AgentCore short-term Memory for MCP client on AgentCore Runtime
Introduction In part 6, we used Spring AI AgentCore Starter in our sample application to...
Vadym Kazulkin7 min read
#lambda#microvm#firecracker#aws
I Built a Serverless VPN on Lambda MicroVMs — 12 Builds, 5 Dead Ends, 1 Working Architecture
TL;DR I built a personal VPN using AWS Lambda MicroVMs. Your traffic exits from AWS. When...
Vivek V.6 min read
#saas#community#ai
PSA: That probably doesn't need to be SaaS
Before you build the pricing page, ask yourself whether your project really needs users.
Allen Helton5 min read
#ai#programming#minecraft#aws
Generating 3D Animated Sword Textures with Python and AI — For a Minecraft Mod About Cloud Computing
I Generated 3D Animated Sword Textures with Python and AI — For a Minecraft Mod About Cloud...
![Carlos Cortez 🇵🇪 [AWS Hero]](https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F493613%2Fe7110737-077b-4e9e-9745-3c998b0f4b31.jpg){kind=small}
Carlos Cortez 🇵🇪 [AWS Hero]5 min read
#aws#java#springai#bedrockagentcore
Building AI Agents with Spring AI and Amazon Bedrock AgentCore - Part 6 Deploy MCP client on AgentCore Runtime using Spring AI AgentCore Starter
Introduction In part 5, we looked at how to deploy and run our MCP client on AgentCore...
Vadym Kazulkin7 min read
#aws#awscdk#cdk#awsblocks
Understanding AWS Blocks as a CDK Developer
Understanding AWS Blocks as a CDK Developer I tried out AWS Blocks, announced as a preview...
Kenta Goto11 min read
#webdev#fullstack#developer#aws
AWS Blocks: Full-Stack Building Blocks That Run Locally Without an AWS Account
Why I built a Custom Kiro Power to ship faster with AWS Blocks Every developer building on...
Vivek V.6 min read
#agents#ai#aws#tutorial
Adding Memory to the Agent
This is the fourth in a series of posts documenting the architecture, implementation, and lessons...
Matt Lewis8 min read
#aws#java#serverless#awslambda
Serverless applications on AWS with Lambda using Java 25, API Gateway and Aurora DSQL - Part 7 Lambda performance optimization approaches
Introduction In the previous articles of the series about how to develop, run, and...
Vadym Kazulkin4 min read
#aws#ai#claude#serverless
Building Real-Time Fraud Detection with Amazon Bedrock and Claude AI - (Let's Build 🏗️ Series)
Imagine a fintech or e-commerce platform where you want to detect suspicious transactions in real...
awedis2 min read
#aws#java#serverless#awslambda
Serverless applications on AWS with Lambda using Java 25, API Gateway and DynamoDB - Part 7 Lambda performance optimization approaches
Introduction In the previous articles of the series about how to develop, run, and...
Vadym Kazulkin5 min read
#mcp#ai#security
Security for MCP Servers: Governed Access Beats Uploading Spreadsheets to ChatGPT
An analyst exports a spreadsheet with customer data, uploads it into a generic AI chat, asks for a...
Guy12 min read
#aws#cloud#database#dataengineering
Redshift Check-In: Spring 2026
I have a soft spot for Amazon Redshift. One of my early clients was a pre-GA adopter, potentially...
elliott cordo4 min read
#aws#python#ai
5 Multi-Agent Patterns in Strands Agents: Which One and When
You have an agent that searches flights. Another one checks the weather. Another one enforces...
ricardoceci7 min read
#ai#llm#council#deliberation
Meet Deliberation: 400+ models is easy, knowing which ones earn a place is hard.
A follow-up: how a three-model consensus tool grew into a configurable, measurable panel - and why I...
Anton Babenko11 min read
#aws#serverless#lambda#scheduledscaling
AWS Lambda Managed Instances with Java 25 and AWS SAM – Part 7 Implement scheduled scaling
Implement scheduled scaling Recently, Amazon EventBridge Scheduler added 619 new SDK API...
Vadym Kazulkin4 min read
#aws#serverless#lambda
Lambda Managed Instances with Terraform: Multi-Concurrency, High Memory, and Compute Options
Lambda has always been one request at a time per execution environment. Your function starts,...
Darryl Ruggles28 min read
#aws#java#springai#bedrockagentcore
Building AI Agents with Spring AI and Amazon Bedrock AgentCore - Part 5 Deploy MCP client for Conference application on AgentCore Runtime
Introduction In part 2, we explained how to deploy and run our conference search...
Vadym Kazulkin9 min read
#aws#claude#ai#devops
Getting Claude Code off my laptop and onto shared compute
Running Claude Code on my own machine was easy. Getting it onto shared compute my whole team could...
Danielle Heberling4 min read
#aws#cli#news#spanish
Amazon Q Developer CLI ahora es Kiro CLI — ¿Qué cambió y por qué importa?
Amazon Q Developer CLI ahora es Kiro CLI — ¿Qué cambió y por qué importa? Si llevas un...
Carlos Cortez 🇵🇪 [AWS Hero]11 min read
#agents#ai#architecture#aws
Strands Agents + AgentCore Runtime - a perfect match
This is the third in a series of posts documenting the architecture, implementation, and lessons...
Matt Lewis6 min read
#agents#ai#aws#rag
Data Ingestion: RSS Feeds, Knowledge Base, S3 Vectors, and Metadata Filtering
This is the second in a series of posts documenting the architecture, implementation, and lessons...
Matt Lewis7 min read
#agents#ai#aws#tutorial
Building a Full-Stack AI Agent on Amazon Bedrock AgentCore
This is the first in a series of posts documenting the architecture, implementation, and lessons...
Matt Lewis6 min readAdvertisement