I’m always amazed by the talent and passion of our Amazon Web Services (AWS) community members, especially in their efforts to increase diversity, equity, and inclusion in the tech community.

Last week, I had the honor of speaking at the AWS User Group Women Bay Area meetup, led by Natalie. This group is dedicated to empowering and connecting women, providing a supportive environment to explore cloud computing. In Latin America, we recently had the privilege of supporting 12 women-led AWS User Groups from 10 countries in organizing two regional AWSome Women Community Summits, reaching over 800 women builders. There’s still more work to be done, but initiatives like these highlight the power of community in fostering an inclusive and diverse tech environment.

Now, let’s turn our attention to other exciting news in the AWS universe from last week.

Last week’s launches
Here are some launches that got my attention:

Meta Llama 3.1 models – The Llama 3.1 models are Meta’s most advanced and capable models to date. The Llama 3.1 models are a collection of 8B, 70B, and 405B parameter size models that demonstrate state-of-the-art performance on a wide range of industry benchmarks and offer new capabilities for your generative artificial intelligence (generative AI) applications. Llama 3.1 models are now available in Amazon Bedrock (see Announcing Llama 3.1 405B, 70B, and 8B models from Meta in Amazon Bedrock) and Amazon SageMaker JumpStart (see Llama 3.1 models are now available in Amazon SageMaker JumpStart).

My colleagues Tiffany and Mike explored Llama 3.1 in last week’s episode of the weekly Build On Generative AI live stream. You can watch the full episode here!

Mistral Large 2 model – Mistral Large 2 is the newest version of Mistral Large, and according to Mistral AI, it offers significant improvements across multilingual capabilities, math, reasoning, coding, and much more. Mistral AI’s Mistral Large 2 foundation model (FM) is now available in Amazon Bedrock. See Mistral Large 2 is now available in Amazon Bedrock for all the details. You can find code examples in the Mistral-on-AWS repo and the Amazon Bedrock User Guide.

Faster auto scaling for generative AI models – This new capability in Amazon SageMaker inference can help you reduce the time it takes for your generative AI models to scale automatically. You can now use sub-minute metrics and significantly reduce overall scaling latency for generative AI models. With this enhancement, you can improve the responsiveness of your generative AI applications as demand fluctuates. For more details, check out Amazon SageMaker inference launches faster auto scaling for generative AI models.

AWS Step Functions now supports customer managed keys – AWS Step Functions now supports the use of customer managed keys with AWS Key Management Service (AWS KMS) to encrypt Step Functions state machine and activity resources. This new capability lets you encrypt your workflow definitions and execution data using your own encryption keys. Visit the AWS Step Functions documentation and the AWS KMS documentation to learn more.

For a full list of AWS announcements, be sure to keep an eye on the What’s New at AWS page.

Other AWS news
Here are some additional news items and posts that you might find interesting:

AWS Certification: Addition of new exam question types – If you are planning to take the AWS Certified AI Practitioner or AWS Certified Machine Learning Engineer – Associate exam anytime soon, check out AWS Certification: Addition of new exam question types. These exams will be the first to include three new question types: ordering, matching, and case study. The post shares insights about the new question types and offers information to help you prepare.

Amazon’s exabyte-scale migration from Apache Spark to Ray on Amazon EC2 – The Business Data Technologies (BDT) team at Amazon Retail has just flipped the switch to start quietly moving management of some of their largest production business intelligence (BI) datasets from Apache Spark over to Ray to help reduce both data processing time and cost. They’ve also contributed a critical component of their work (The Flash Compactor) back to Ray’s open source DeltaCAT project. Find the full story at Amazon’s Exabyte-Scale Migration from Apache Spark to Ray on Amazon EC2.

From community.aws
Here are my top three personal favorites posts from community.aws:

• Travel Support Agent Powered With RAG PostgreSQL by Elizabeth Fuentes
• Save time reading Hacker News comments using Converse API by Ricardo Sueiras
• Getting Started with Amazon Q Developer Customizations by Ricardo Ferreira

Upcoming AWS events
Check your calendars and sign up for these AWS events:

AWS Summits – The 2024 AWS Summit season is almost wrapping up! Join free online and in-person events that bring the cloud computing community together to connect, collaborate, and learn about AWS. Register in your nearest city: Mexico City (August 7), São Paulo (August 15), and Jakarta (September 5).

AWS Community Days – Join community-led conferences that feature technical discussions, workshops, and hands-on labs led by expert AWS users and industry leaders from around the world: New Zealand (August 15), Colombia (August 24), New York (August 28), Belfast (September 6), and Bay Area (September 13).

You can browse all upcoming in-person and virtual events.

That’s all for this week. Check back next Monday for another Weekly Roundup!

— Antje

This post is part of our Weekly Roundup series. Check back each week for a quick roundup of interesting news and announcements from AWS!