AWS published an implementation guide for a multi-agent contract intelligence pipeline on AgentCore, in which extraction agents use Amazon Bedrock foundation models to pull structured fields from vend…
Imversion Technologies Pvt Ltd outlines an architecture for durable AI agents that persist workflow state, checkpoints, and idempotency keys in stores like PostgreSQL, DynamoDB, or Temporal so long-ru…
Feast v0.65 ships a first-class ScyllaDB online store integration that uses ScyllaDB's shard-aware Python driver, works with self-hosted and ScyllaDB Cloud clusters, and implements Feast's vector data…
Formal methods can now be applied in small units of work because specifications can be made executable and used as test oracles while coding agents handle most of the typing, according to a Yovico ana…
A developer has integrated AWS's open-source AI-DLC workflow system into a personal task-planning application, shifting task execution from humans to AI while keeping humans in the approval loop. The …
Engineer pj-corridor developed a generative AI-integrated personality assessment app and detailed the trade-offs involved in prompt tuning, abuse mitigation, and cost control. The developer kept rule-…
Amazon's 2004 holiday peak of more than 2.8 million items in a single day, averaging 32 orders per second, ended in a 12-hour outage on December 12 when an Oracle bug that only appears at extreme scal…
A developer demonstrated that DynamoDB vector indexes can power nearest-neighbour search for geographic data without embeddings, projecting latitude and longitude onto a unit sphere as a three-number …
A developer built a controlled experiment testing whether explicitly stated relational context between documents improves retrieval-augmented generation reasoning when retrieval is held constant. Usin…
A developer worked around DynamoDB's TopK=100 cap on vector search results by sharding the vector index partition key into five hash-derived groups and querying them in parallel, then merging and dedu…
A developer built a serverless semantic search engine that combines DynamoDB vector search, Amazon Bedrock embeddings, AWS Lambda, and API Gateway, with infrastructure provisioned through AWS CDK. The…
RonDB, developed and supported by Hopsworks, delivered 104.5 million key lookups per second with five integer features per record in a real-time AI benchmark on AWS, the company reported. A second tes…
Gartner posted an on-site senior data engineer role in Gurgaon for its Agentic AI Applications team, seeking a candidate to architect a multi-agent ecosystem built on Retrieval-Augmented Generation, L…
A developer detailed how AWS NAT gateway data-processing fees can push monthly bills to $1,800 or more for production workloads, driven by traffic that never needs to leave the VPC. The post outlines …
A developer migrated an agentic RAG router built for the LLM Zoomcamp capstone from a single EC2 t4g.small instance running six Docker Compose containers to a fully serverless AWS architecture. The re…
Dynoxide, a DynamoDB-compatible local database, has added vector search support in versions 1.0.0 and 1.1.0, including vector indexes, SearchVectors, and write paths. The developer behind Dynoxide doc…
A developer has created a real-time Heart Rate Variability (HRV) anomaly detection system using wearable data, Scikit-learn's Isolation Forest algorithm, and AWS Lambda. The system monitors HRV data f…
A developer building an AWS Bedrock agent for customer support found that the agent's 17% failure rate stemmed from it confidently creating bug tickets with missing required fields. The fix was not be…
A developer completed a customer support agent project using Amazon Bedrock AgentCore, AWS Lambda, and DynamoDB through Udacity's Future AWS Agent Engineer Nanodegree Program, achieving a correctness …
Maneshwar, the developer behind LiveReview, an AI code review tool, outlines seven key principles for building reliable distributed systems, drawing on examples from Amazon and Google. The article exp…