Vadym Kazulkin's all blog posts
March 15, 2026
aws lambda,amazon api gateway,java,aws sam,lambda cold start,amazon aurora dsql,aws,serverless
In this article, we’ll introduce our sample serverless application on AWS which uses Lambda with Java 25, API Gateway and Aurora DSQL…
March 8, 2026
serverless,aws lambda,lambda managed instances,amazon api gateway,amazon dynamodb,java,aws sam,aws
In this article, we’ll optimize our Lambda function to improve the cold start time significantly…
March 4, 2026
serverless,aws lambda,lambda managed instances,amazon api gateway,amazon dynamodb,java,aws sam,aws
In this article, we’ll measure the initial AWS Lambda function performance with Lambda Managed Instances…
March 1, 2026
aws,serverless,aws lambda,lambda managed instances,amazon api gateway,amazon dynamodb,java,aws sam
In this article, we’ll cover such Lambda Managed Instances topics as monitoring, currently unsupported features, current challenges, and pricing…
February 15, 2026
aws,genai,multimodal embeddings,vector store,amazon nova,amazon s3 vectors,java,aws sdk,similarity search
In this part of the series, we’ll take a look at the similarity search across all (text, image, audio, and video) created embeddings in S3 Vectors…
February 1, 2026
aws,serverless,aws lambda,lambda managed instances,amazon api gateway,amazon dynamodb,java,aws sam
In this article, we’ll cover how to create Lambda functions and attach them to a capacity provider…
January 20, 2026
aws,genai,multimodal embeddings,vector store,amazon nova,amazon s3 vectors,java,aws sdk
In this article, we cover creating audio and video embeddings with Amazon Nova 2 Multimodal Embeddings and storing them into Amazon S3 Vectors using AWS Java SDK…
January 10, 2026
aws,serverless,aws lambda,lambda managed instances,amazon api gateway,amazon dynamodb,java,aws sam
In this article, we’ll explain what Lambda Capacity Provider is and how to create it using AWS SAM…
January 1, 2026
aws sdk,aws,generative ai,genai,multimodal embeddings,vector store,amazon nova,amazon s3 vectors,java
In this article, we cover creating text and image embeddings with Amazon Nova 2 Multimodal Embeddings and storing them into Amazon S3 Vectors using AWS Java SDK…
December 29, 2025
aws,serverless,aws lambda,lambda managed instances,amazon api gateway,amazon dynamodb,java,aws sam
In this article, we explain the ideas behind AWS Lambda Managed Instances and introduce our sample application…
December 26, 2025
aws sdk,aws,generative ai,genai,multimodal embeddings,vector store,amazon nova,amazon s3 vectors,java
In this article, we introduce the Amazon Nova 2 Multimodal Embeddings and Amazon S3 Vectors and give an overview of their key features…
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