Category: AWS re:Invent

As part of your responsible artificial intelligence (AI) strategy, you can now use Guardrails for Amazon Bedrock (preview) to promote safe interactions between users and your generative AI applications by implementing safeguards customized to your use cases and responsible AI policies. AWS is committed to developing generative AI in a responsible, people-centric way by focusing […]

Back in July, we introduced Agents for Amazon Bedrock in preview. Today, Agents for Amazon Bedrock is generally available. Agents for Amazon Bedrock helps you accelerate generative artificial intelligence (AI) application development by orchestrating multistep tasks. Agents uses the reasoning capability of foundation models (FMs) to break down user-requested tasks into multiple steps. They use […]

Today, I’m excited to share that you can now privately and securely customize foundation models (FMs) with your own data in Amazon Bedrock to build applications that are specific to your domain, organization, and use case. With custom models, you can create unique user experiences that reflect your company’s style, voice, and services. With fine-tuning, […]

Back in September, we introduced Knowledge Bases for Amazon Bedrock in preview. Starting today, Knowledge Bases for Amazon Bedrock is generally available. With a knowledge base, you can securely connect foundation models (FMs) in Amazon Bedrock to your company data for Retrieval Augmented Generation (RAG). Access to additional data helps the model generate more relevant, […]

We are opening up a preview of the next generation of Amazon Elastic Compute Cloud (Amazon EC2) instances. Equipped with brand-new Graviton4 processors, the new R8g instances will deliver better price performance than any existing memory-optimized instance. The R8g instances are suitable for your most demanding memory-intensive workloads: big data analytics, high-performance databases, in-memory caches […]

Update (January 24, 2024) – The original version of this post used the s3 sync command to copy objects from my local directory to the storage bucket. The newest version of this command does not support copying to directory buckets, so I have revised the example to use s3 cp instead. — Jeff; The new […]

Today, we are announcing the availability of Braket Direct, a new Amazon Braket program that helps quantum researchers dive deeper into quantum computing. This program lets you get dedicated, private access to the full capacity of various quantum processing units (QPUs) without any queues or wait times, connect with quantum computing specialists to receive expert […]

Today, we’re announcing that AWS Step Functions Workflow Studio is now available in AWS Application Composer. This new integration brings together the development of workflows and application resources into a unified visual infrastructure as code (IaC) builder. Now, you can have a seamless transition between authoring workflows with AWS Step Functions Workflow Studio and defining resources with AWS […]