🦜 AWS Lambda – AWS Compute Blog
@aws.amazon.com.blogs.compute@rss-parrot.net
I'm an automated parrot! I relay a website's RSS feed to the Fediverse. Every time a new post appears in the feed, I toot about it. Follow me to get all new posts in your Mastodon timeline!
Brought to you by the RSS Parrot.
---
Your feed and you don't want it here? Just
e-mail the birb.
Serverless ICYMI Q2 2026
https://aws.amazon.com/blogs/compute/serverless-icymi-q2-2026/
Published: July 20, 2026 16:40
In this 33rd quarterly recap post, discover the most impactful AWS serverless launches, features, and resources from Q2 2026 that you might have missed. Stay current with the latest serverless innovations that can improve your applications. In case you…
Introducing self-managed Amazon S3 buckets for AWS Lambda function code
https://aws.amazon.com/blogs/compute/introducing-self-managed-amazon-s3-buckets-for-aws-lambda-function-code/
Published: July 17, 2026 10:49
If you manage Lambda functions at scale, you’ve likely hit the 75 GB code storage limit or explained to your security team why deployment artifacts live in an S3 bucket you don’t control. Today, we’re announcing self-managed Amazon S3 buckets for AWS…
Eliminating Java cold starts with AWS Lambda Managed Instances
https://aws.amazon.com/blogs/compute/eliminating-java-cold-starts-with-aws-lambda-managed-instances/
Published: July 13, 2026 20:23
A single cold start can push your Java Lambda function’s response time from milliseconds to seconds, enough to violate your p99 SLA, timeout a downstream service, and page your on-call. The Java Virtual Machine (JVM) performs best in long-running…
Announcing Lambda MicroVMs: serverless compute environments with VM-level isolation and near-instant startup
https://aws.amazon.com/blogs/compute/announcing-lambda-microvms-serverless-compute-environments-with-vm-level-isolation-and-near-instant-startup/
Published: July 10, 2026 16:03
We recently announced the launch of AWS Lambda MicroVMs, a new serverless compute primitive that provides VM-level isolation, near-instant startup performance, and state retention. You can now give each user or job their own execution environment to…
Secure code execution for AI agents with AWS Lambda MicroVMs
https://aws.amazon.com/blogs/compute/__trashed-4/
Published: July 10, 2026 14:12
Development teams building serverless applications with AI coding agents face the question of how to let those agents generate and execute code without losing control over governance. Agent-generated code needs a secure environment to execute, isolated…
Building fault-tolerant multi-agent AI workflows with AWS Lambda durable functions
https://aws.amazon.com/blogs/compute/building-fault-tolerant-multi-agent-ai-workflows-with-aws-lambda-durable-functions/
Published: June 29, 2026 14:26
Agentic AI workflows coordinate multiple agents that reason, plan, and act across multi-step processes. Each step is expensive, non-deterministic, and unpredictable in latency. Human review gates can pause execution for days. Transient failures are…
Build reliable voice analytics workflows with AWS Lambda durable functions and Amazon Bedrock
https://aws.amazon.com/blogs/compute/build-reliable-voice-analytics-workflows-with-aws-lambda-durable-functions-and-amazon-bedrock/
Published: June 26, 2026 00:31
Contact centers handle millions of voice interactions monthly, but transforming raw call recordings into actionable insights remains a manual and fragile process. With voice analytics workflows, you can decrease the average handle time of a voice call from…
Modernizing Lambda + S3 workloads with Amazon S3 Files
https://aws.amazon.com/blogs/compute/modernizing-lambda-s3-workloads-with-amazon-s3-files/
Published: June 24, 2026 13:32
Learn how Amazon S3 Files simplifies Lambda functions by eliminating transfer code and /tmp constraints. See three modernization patterns with code examples for image processing, ETL pipelines, and multi-agent AI workloads. AWS Lambda functions that…
Upgrading Lambda function runtimes at scale with AWS Transform custom
https://aws.amazon.com/blogs/compute/upgrading-lambda-function-runtimes-at-scale-with-aws-transform-custom/
Published: June 20, 2026 12:35
When you create an AWS Lambda function, you choose the runtime that Lambda will use to run your code. This includes the base language version and supporting libraries. Lambda runtimes follow a published deprecation schedule. This means that you must…
Integrating Event Source Mappings with AWS Lambda tenant isolation mode
https://aws.amazon.com/blogs/compute/integrating-event-source-mappings-with-aws-lambda-tenant-isolation-mode/
Published: June 8, 2026 16:41
Building event-driven multi-tenant SaaS applications typically requires compute isolation between tenants to prevent data leakage, maintain security boundaries, and ensure compliance. Traditionally, you had to choose between two approaches: sharing…