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LocalStack
@localstack.cloud
LocalStack is the leading cloud development platform to enable you to develop and test your cloud & serverless applications locally.
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We're excited to announce that LocalStack has raised $25 million in Series A funding, led by Notable Capital, with support from CRV and Heavybit 🚀🥳

This marks a pivotal step in our mission to empower developers and help enterprises build faster and more efficiently 🙌

techcrunch.com/2024/11/12/l...
LocalStack raises $25M to help developers emulate and test cloud apps locally | TechCrunch
LocalStack shifts app development and testing off the cloud and onto developers' local machines, starting with a focus on AWS.
techcrunch.com
⏳ T-minus 2 weeks to re:Invent!
LocalStack will be in Vegas with demos, raffles, and plenty of cloud energy.
See you there!
November 19, 2025 at 7:48 PM
🚀 LocalStack for Snowflake 1.4 is here!
More SQL support, better Snowflake parity, improved result handling, and smoother local dev.
🔗 blog.localstack.cloud/localstack-f...
Announcing the LocalStack for Snowflake 1.4 Release
LocalStack for Snowflake 1.4 adds new SQL functions and practical parity updates, including column exclusion in SELECT, inline foreign keys, flexible JSON/Arrow result encodings, stage‑sourced query…
blog.localstack.cloud
November 18, 2025 at 6:04 PM
The final episode of our Getting Started w/ LocalStack series is live

This time, we explore the LocalStack Chaos Dashboard to simulate real outages like DynamoDB errors and see how applications respond when things break.

Watch here: www.youtube.com/watch?v=tRVP...
Break It Till You Make It: Introducing Chaos into Your Stack Locally
What happens when your cloud services fail? 💥 In this final episode of our series, we dive into the LocalStack Chaos Dashboard to simulate real-world outages—like DynamoDB errors—and see how your…
www.youtube.com
November 17, 2025 at 5:05 PM
HacktoberFest 2025: The LocalStack Community Showed Up 💪🏿

A look back at how the LocalStack community came together for HacktoberFest 2025 celebrating first-time contributors, documentation improvements, and lessons learned for next year.

blog.localstack.cloud/hacktoberfes...
HacktoberFest 2025 : The LocalStack Community Showed Up
A look back at how the LocalStack community came together for HacktoberFest 2025 celebrating first-time contributors, documentation improvements, and lessons learned for next year.
blog.localstack.cloud
November 14, 2025 at 3:07 PM
Is your development team a security risk?

The weakest link in cloud security is often the over-provisioned, shared development account.

It's time to mitigate that massive blast radius.

Enterprises should adopt Zero Cloud Exposure for local testing.

www.localstack.cloud/enterprise
Enterprise
Cloud friction slows development and increases risk. LocalStack removes that friction by emulating AWS and Snowflake locally, providing teams with a fast and safe environment to build and validate…
www.localstack.cloud
November 14, 2025 at 1:43 PM
Who's heading to AWS re:Invent 2025? LocalStack will be there! 🍻

We’re excited to join fellow builders in Las Vegas and showcase how we're making local cloud development more powerful than ever.

blog.localstack.cloud/join-localst...
Join LocalStack at AWS re:Invent 2025
LocalStack is at AWS re:Invent 2025 — Join us in Las Vegas from December 1–5 to explore our latest features, including our new observability feature Application Inspector, and see how we're making…
blog.localstack.cloud
November 13, 2025 at 1:33 PM
Stop fixing bugs. Let AI Agents fix them for you.

Join us for a session on Autonomous Software Systems and learn how AI agents are using telemetry data to detect, diagnose, and fix production bugs without human intervention.

www.meetup.com/localstack-c...
Building Autonomous Software Systems with AI Agents and Telemetry, Tue, Nov 25, 2025, 3:00 PM | Meetup
Join our session to explore how AI agents are enabling software systems that can detect, diagnose, and fix their own bugs autonomously. This event features two technical ta
www.meetup.com
November 12, 2025 at 3:39 PM
Enterprise data leaders: Stop letting dev/test cycles burn your Snowflake budget 💸

If your team is using expensive cloud credits just to run unit tests and debug data pipelines, you need a local-first solution.

🔗 www.localstack.cloud
You move fast. Cloud development cycles do not.
Mixing and matching optimization strategies won’t fix your slow development loop. LocalStack streamlines your feedback loop, bringing the cloud directly to your laptop. Same production behavior.…
www.localstack.cloud
November 11, 2025 at 1:37 PM
Still juggling logs for Serverless bugs? Our VS Code workflow changes everything.

A major collaboration between LocalStack and AWS brought true one-click remote debugging for Lambda right into your IDE.

If you're ready to save hours this week, give it a try:
docs.localstack.cloud/aws/tooling/...
LocalStack Toolkit for VS Code
Install, configure, and run LocalStack without leaving VS Code.
docs.localstack.cloud
November 10, 2025 at 10:26 AM
LocalStack Desktop App 2.0 is now available! 💻🚀

This release introduces improved parity with the Web App, featuring enhancements such as IAM Policy Stream, Chaos Engineering, a fresh new design, and more!

Download now from app.localstack.cloud!

blog.localstack.cloud/localstack-d...
Announcing the LocalStack Desktop Application 2.0 Release
LocalStack Desktop Application 2.0 is now available! This release brings improved parity with the Web Application, adding features such as Stack Overview, Status page, IAM Policy Stream, Chaos Enginee...
blog.localstack.cloud
November 6, 2025 at 4:02 PM
Former2 scans your AWS resources and automatically generates IaC templates.

In this blog, you'll learn how to use Former2 with LocalStack to convert your local AWS prototypes into reproducible IaC templates and validate them locally.

Read here 👉 blog.localstack.cloud/generate-inf...
Generate Infrastructure as Code from local AWS resources using LocalStack & Former2
Former2 scans your AWS resources and automatically generates Infrastructure as Code templates. Learn how to use Former2 with LocalStack to convert your local AWS prototypes into reproducible IaC templ...
blog.localstack.cloud
November 4, 2025 at 5:27 PM
Hot off the presses 🗞️! LocalStack 4.10 is out and includes a native S3 Tables provider with full Apache Iceberg REST API support and an enhanced EKS provider with support for IAM Roles for Service Accounts (IRSA) and EKS Pod Identity. Get all the details: blog.localstack.cloud/localstack-f...
Announcing the LocalStack for AWS 4.10 Release
LocalStack for AWS 4.10 is now available! This release introduces a native S3 Tables provider with full Apache Iceberg REST API support, comprehensive EKS enhancements including IAM Roles for Service…
blog.localstack.cloud
October 31, 2025 at 11:30 AM
We’re going live for our October Meetup!

Join us as we explore how AI agents and chaos engineering are transforming local cloud development.

🎥 Join here ➡️ youtube.com/live/g71Zryc...

Can’t wait to see y’all there! 💜
Develop, Test, and Break: LocalStack MCP and Chaos Engineering
Join our October meetup to explore how AI agents and chaos engineering are transforming local cloud development. This session features two hands-on talks tha...
youtube.com
October 30, 2025 at 1:59 PM
Join us in just about 2 hours (2pm UTC) for this month's community meetup. Today's talks are:

* Using the new LocalStack MCP server to deploy infrastructure, analyze logs & more
* How chaos engineering helps you make your apps more resilient to outages or latency.

www.youtube.com/live/g71Zryc...
Develop, Test, and Break: LocalStack MCP and Chaos Engineering
Join our October meetup to explore how AI agents and chaos engineering are transforming local cloud development. This session features two hands-on talks tha...
www.youtube.com
October 30, 2025 at 12:00 PM
Looking to build .NET applications on AWS? LocalStack community member Deniz İrgin has just released a stable version of his .NET Aspire integration for LocalStack. Get the full details (and give him an upvote) on Reddit. www.reddit.com/r/LocalStack...
From the LocalStack community on Reddit: .NET Aspire integration for LocalStack
Posted by remotesynth - 1 vote and 0 comments
www.reddit.com
October 29, 2025 at 5:43 PM
Exciting news! LocalStack has always been the best way to learn AWS without worry but now we've partnered with the GitHub Student Pack to give student's free access to the full range of AWS services supported by LocalStack and other features. Get the details 👉 blog.localstack.cloud/localstack-f...
Announcing the LocalStack for Students Plan
LocalStack, in partnership with GitHub Education, has launched a new, free plan for students to enable them to have access to the full range of AWS services and features supported in our emulators…
blog.localstack.cloud
October 28, 2025 at 6:34 PM
🤖💥 Develop, Test & Break

Join our October meetup to see how AI agents + chaos engineering are reshaping local cloud dev.

🧠 Harsh Mishra — LocalStack MCP Server
💣 Kiah Imani — Chaos Engineering 101

🎥 Tune In: www.meetup.com/localstack-c...
Develop, Test, and Break: LocalStack MCP and Chaos Engineering, Thu, Oct 30, 2025, 4:00 PM | Meetup
Join our October meetup to explore how AI agents and chaos engineering are transforming local cloud development. This session features two hands-on talks that show you how
www.meetup.com
October 24, 2025 at 3:40 PM
AWS outages are rare. But when they hit, they hit hard.

Can your app survive? Don’t guess.

Simulate real AWS service failures (like the Oct 2025 outage) using LocalStack and find out before production does.
Read the blog: blog.localstack.cloud/break-it-til...
Simulating AWS Outages Locally with Chaos Engineering
When AWS goes down, will your app stay up? In this tutorial, we’ll use LocalStack’s Chaos API to simulate real-world AWS service outages including DynamoDB throttling, SQS 503 errors, and Lambda…
blog.localstack.cloud
October 23, 2025 at 7:30 PM
🎃 Still time to join #HacktoberFest with Localstack!
🧠 Docs, tutorials, sample apps, pick an issue & make your mark.
🎁 Swag still up for grabs!
🕓 We’re reviewing PRs daily, get yours in before Oct ends.
October 22, 2025 at 2:06 PM
LocalStack for Snowflake 1.3 is here!

What's New:
• Snowflake Scripting with RESULTSET, Python queries & EXECUTE IMMEDIATE
• Parity for query execution and view ops
• Enhanced SHOW commands
• Parity updates for a high-fidelity local Snowflake experience

🔗 blog.localstack.cloud/localstack-f...
Announcing the LocalStack for Snowflake 1.3 Release
LocalStack for Snowflake 1.3 expands Snowflake Scripting capabilities, while delivering enhanced parity improvements for query execution, SHOW commands, and view operations for high-fidelity local…
blog.localstack.cloud
October 21, 2025 at 3:39 PM
AWS outage got you twiddling your thumbs?

LocalStack devs are still out here shipping. 😎

Emulate the cloud. Skip the downtime.
October 20, 2025 at 7:11 PM
What's New in LocalStack Docs: Sep-Oct 2025 🎃

Huge month! We joined Hacktoberfest 2025 and the GitHub Student Developer Pack. Ten-plus community contributors expanded our tutorials, and we shipped new Snowflake and AWS 4.9 release notes.

🔗 Full report: blog.localstack.cloud/whats-new-in...
What’s New in LocalStack Docs: September-October 2025
A look at our latest docs updates, HacktoberFest Docs contributions, LocalStack for AWS 4.9 and Snow 1.2 release notes, and community contributions.
blog.localstack.cloud
October 17, 2025 at 3:16 PM
Join our October meetup to explore how AI agents and chaos engineering are transforming local cloud development.

• Harsh Mishra will introduce the LocalStack MCP Server.
• Kiah Imani will demystify chaos engineering with LocalStack.

RSVP 👉 www.meetup.com/localstack-c...

#LocalStack #Community
October 16, 2025 at 4:43 PM
🎉 350 MILLION DOCKER PULLS! 🐳

We've officially crossed 350,000,000+ pulls for the LocalStack image! 📈

Incredible to see our community continue to grow and transform how teams build & test in the cloud – fully local! 💜

Thanks for being part of this journey. Here's to the next milestone! 🚀
October 15, 2025 at 4:06 PM
We just launched the LocalStack MCP Server 🚀

Let AI agents 🤖 manage your local cloud environment through chat: deploy infra, analyse logs, generate IAM policies, run chaos tests & more!

Works with Cursor, VS Code, Amazon Q & any MCP client.

Read more: blog.localstack.cloud/introducing-...
Introducing the LocalStack Model Context Protocol (MCP) Server
We're excited to introduce the LocalStack MCP Server, which enables AI agents to directly manage LocalStack through a standardized protocol, utilizing various tools. This allows agents to automate the...
blog.localstack.cloud
October 14, 2025 at 1:46 PM