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LocalStack @localstack

LocalStack is the leading cloud development platform to enable you to develop and test your cloud & serverless applications locally. localstack.cloud Global 🌎 Joined July 2017
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LocalStack @localstack

5 days ago

LocalStack for AWS 2026.10.0 is out. • Lambda Web Functions, on every plan • EventBridge Scheduler with retries + DLQs, tested locally Heads-up: WebSocket APIs now use the shared :4566 endpoint. Check any hard-coded ws:// URLs. Upgrade with lstk: tinyurl.com/localstack-aws…

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LocalStack @localstack

6 days ago

Want the deep dive? Samrat Karak from the AWS Lambda team joins our own Harsh Mishra live on Oct 22, 10am ET / 7am PT. What's new, where Web Functions fit, and a full local demo. Register free (recording sent to all): tinyurl.com/localstack-lwf…

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LocalStack @localstack

6 days ago

What works locally on day one: • Node.js apps (Express, Hono) serving HTTP directly • CloudFormation, CloudFront, IAM and SigV4 • Streaming, revisions and weighted traffic • Multi-region endpoints • Cloud Pods to snapshot and share Launch post: tinyurl.com/localstack-lwf…

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LocalStack @localstack

6 days ago

AWS Lambda Web Functions launched yesterday, and you can already build and test them locally with LocalStack. Full web apps and API backends on Lambda, with hot reload instead of a package-and-deploy loop. Supported from day one in LocalStack for AWS 2026.10.0.

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LocalStack @localstack

a week ago

Read the analysis: efficientlyconnected.com/localstack-azu… Try it free during the preview: localstack.cloud/localstack-for…

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LocalStack @localstack

a week ago

Shared staging: where one team's test run quietly breaks another's. ECI Research on LocalStack for Azure: a single-tenant sandbox per developer, no cloud credentials, and your existing Bicep or Terraform as-is. What's your worst shared-staging story?

LocalStack retweeted
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Paolo Salvatori @babosbird

2 weeks ago

LocalStack for Azure is now in Public Preview and free! 🚀 Simulate AKS, Serverless, DBs, and IaC locally to cut non-prod cloud costs. Read more: medium.com/@paolo.salvato… #Azure #LocalStack #DevOps #CloudNative

LocalStack retweeted
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カック @kakakakakku

2 weeks ago

LocalStack Meetup 東京 2026 で LocalStack Co-Founder の Waldemar・Gerta と記念撮影📷️

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LocalStack @localstack

2 weeks ago

We're running a hands-on workshop with the AWS Connected Community. You'll build a coffee-ordering serverless web application and work through event-driven architecture patterns along the way. Register and join us tomorrow! aws-experience.com/amer/smb/e/476…

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LocalStack @localstack

2 weeks ago

LocalStack for Azure is now in Public Preview. Build and test Azure apps locally with AKS, Functions, Container Apps, and more. Deploy your existing ARM & Bicep templates without a dev subscription or a cloud bill. Free during the preview. Read more 👇 blog.localstack.cloud/localstack-for…

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LocalStack @localstack

2 weeks ago

AWS Amplify Gen 2 now runs on LocalStack. Learn how to deploy an Amplify backend to LocalStack, run the frontend against local Cognito and AppSync endpoints, inspect the resources, and iterate on the schema fully locally. 🔗 Tutorial: blog.localstack.cloud/running-amplif…

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LocalStack @localstack

2 weeks ago

Your AI agent can run your local cloud. One command sets up the LocalStack MCP server for Claude Code, Cursor, VS Code, Codex and more: npx -y @localstack/localstack-mcp-server init Then just ask: "Start LocalStack and create an S3 bucket." 🔗 github.com/localstack/loc…

LocalStack retweeted
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Waldemar Hummer @w_hummer

3 weeks ago

Can’t wait for this community meetup - join us in Tokyo next Thursday (Oct 8)! 🇯🇵🚀 We’ll share some exciting LocalStack updates & new features, and @kakakakakku will dive into best practices for local cloud development. 🔥 See you there! #LocalStack #AWS #cloud #AgenticSDLC

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LocalStack @localstack

3 weeks ago

Calling our Japan community! Tokyo local dev enthusiasts, we're coming your way. Join our CTO Waldemar Hummer on October 8 at 6:30 PM for an evening of talk and networking at XLSoft. It's free, so reserve your spot today: xlsoftdevops.connpass.com/event/408264/

LocalStack retweeted
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カック @kakakakakku

2 weeks ago

募集開始がギリギリになってしまったこともあって参加者をまだまだ募集してるんですけど LocalStack CTO の Waldemar の話が聞けるのでもし 10/8 にお時間ありましたらぜひ🙏（あと僕もいます😀）

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Waldemar Hummer @w_hummer

3 weeks ago

Can’t wait for this community meetup - join us in Tokyo next Thursday (Oct 8)! 🇯🇵🚀 We’ll share some exciting LocalStack updates & new features, and @kakakakakku will dive into best practices for local cloud development. 🔥 See you there! #LocalStack #AWS #cloud #AgenticSDLC

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LocalStack @localstack

2 weeks ago

LocalStack for AWS 2026.09.0 is out! Highlights include: 📁 S3 Files support for Lambda, ECS & Batch ⚡️ New default DynamoDB & Kinesis engines ⏱️ Timestream scheduled queries & CloudWatch Logs Insights ...& much more! Full details in the release notes: blog.localstack.cloud/localstack-for…

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LocalStack @localstack

3 weeks ago

Getting started with local cloud development shouldn’t mean fighting corporate proxies, DNS issues, or missing Docker engines. The new lstk doctor command in LocalStack’s lstk CLI ensures that everything is ready before you launch. See how it works here: docs.localstack.cloud/aws/developer-…

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LocalStack @localstack

3 weeks ago

Calling our Japan community! Tokyo local dev enthusiasts, we're coming your way. Join our CTO Waldemar Hummer on October 8 at 6:30 PM for an evening of talk and networking at XLSoft. It's free, so reserve your spot today: xlsoftdevops.connpass.com/event/408264/

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LocalStack @localstack

3 weeks ago

We gave Claude Code the LocalStack MCP server & a CSV export of SaaS billing data. We asked it to build a quarterly Revenue-by-Plan report. It loaded the data, found/fixed 2 bugs & proved the result, without touching the real Snowflake cloud. blog.localstack.cloud/test-snowflake…

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LocalStack @localstack

3 weeks ago

ICYMI: LocalStack now supports local testing for AWS Lambda Durable Functions! Test your entire durable workflow locally: ✅ Step retries & backoffs ✅ Callback tokens ✅ Container restarts mid-execution Full tutorial below 👇 blog.localstack.cloud/testing-aws-la…

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LocalStack @localstack

3 weeks ago

Your app runs locally. Your database runs locally. Why is auth still hanging out in a shared AWS account? 🤨 Learn how to test Cognito locally with LocalStack, including PKCE, JWT auth, TOTP MFA, and client credentials. blog.localstack.cloud/testing-cognit…

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