A developer has published a guide explaining how to deploy a Retrieval-Augmented Generation (RAG) API on AWS App Runner, using Node.js 22, DynamoDB vector search, and Claude for answer generation. The…
Answers are now cheap and instant with large language models, but the bottleneck has shifted to framing questions well, according to a senior engineer's essay. The piece argues that stating constraint…
A developer detailed a serverless architecture on AWS for building GDPR- and EU AI Act-compliant auditable state for AI career agents, using Lambda, DynamoDB, S3 Object Lock, and CloudTrail. The refer…
AWS has made vector search generally available in Amazon DynamoDB, promising single-digit millisecond searches and 99%+ recall at any scale. The feature supports up to 4,096 dimensions and multiple di…
AWS added a native vector search API to DynamoDB, allowing developers to store and query embeddings directly in the database and eliminating the need for a separate vector database. A Carnegie Mellon …
AWS made DynamoDB native vector search generally available on August 5, 2026, across all commercial regions and GovCloud, allowing embeddings to be stored and queried directly in DynamoDB tables via t…
Amazon Web Services (AWS) has added vector search capabilities to its managed DynamoDB database service, enabling organizations to store embeddings and run similarity searches without deploying a sepa…
Compiler Explorer, the popular online compiler tool, runs on Amazon Web Services (AWS) using CloudFront, WAF, an Application Load Balancer, and Auto Scaling Groups, with production fleets almost entir…
Amazon Web Services Inc. announced the general availability of vector search in DynamoDB, its NoSQL database, enabling single-digit millisecond latency and 99% recall at any scale, including trillions…
A Platform Engineering team at an unnamed company built a self-service system using Amazon Bedrock to generate Terraform code dynamically, but later removed it, concluding that AI reasoning should not…
A developer has created a Minecraft mod that integrates a serverless AI agent to dynamically determine the number of allies summoned based on the player's combat situation. The mod, called Cloud Sword…
AWS has added native vector search to its DynamoDB NoSQL database, enabling developers to store and query vector embeddings alongside operational data without maintaining a separate vector database. T…
DynoTable, a new keyboard-first DynamoDB GUI desktop client for Mac, Windows, and Linux, launches with real SQL support, an AI agent powered by AWS Bedrock, and staged commits for safe editing. The ap…
A developer built Infrawise, an open-source tool that prevents AWS AccessDeniedException errors by comparing a Lambda function's code dependencies against its IAM role permissions. The tool scans code…
A developer built an AI 'expert advisor agent' that pressure-tested a serverless architecture by surfacing five production-breaking blind spots in five minutes, using a high-density system prompt that…
A developer detailed how Claude Code silently introduced a bug by guessing the event shape for an SQS-triggered Lambda, accessing `event.body` instead of the correct `event.Records[0].body`. The devel…
A developer has launched Slate, a task planner that combines calendar and to-do list features by placing tasks on the day they are planned, with a separate backlog for unscheduled items. The app offer…
A developer built Scoring AI, a real-time voice-enabled sports scoring application using WebSockets and DynamoDB Streams. The system uses DynamoDB for live match state with optimistic locking and Post…
Amazon Connect now enables AI-led customer calls to be warm-transferred to Microsoft Teams experts via Azure Communication Services, preserving full context and audit trails. The solution, detailed by…
A developer built LaunchPad, a tool that drafts native posts for 42 launch channels from a single product brief, using on-device AI via Chrome's Gemini Nano or the user's own API keys. The project fac…