Dev tools · alternatives · 2026
24 alternatives to MiniStack
The free LocalStack replacement
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
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ohai! I've released Lightwhale 3, which is possibly the easiest way to self-host Docker containers. It's a free, immutable Linux system purpose-built to live-boot straight into a working Docker Engine, thereby shortcutting the need for installation, configuration, and maintenance. Its simple design makes it easy to learn, and its low memory footprint should make it especially attractive during these times of RAMageddon. If this has piqued your interest, do check it out, along with its easy-to-follow Getting Started guide. In any event, have a nice day! =)
Apr 2026 · lightwhale.asklandd.dk · its alternatives →
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Postgres.js - The Fastest full featured PostgreSQL client for Node.js, Deno, Bun and CloudFlare - porsager/postgres
2022 · github.com · its alternatives →
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Free, open-source AWS emulator. LocalStack alternative: 105 services, 7,404 operations, true 100% Smithy conformance (248,557/248,557 variants pass). No account, no auth token, no paid tier. - faiscadev/fakecloud
Apr 2026 · github.com · its alternatives →
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OpenStatus▲434Hey HN! We’re Max and Thibault building OpenStatus.dev an OpenSource synthetic monitoring platform with incident managements 1 min demo: https://twitter.com/mxkaske/status/1685666982786404352 We have just reached 2000 stars on GitHub https://github.com/openstatusHQ/openstatus We are really excited to hear your feedback/questions and connect further: our emails are [email protected] and [email protected]. Thank you!
2025 · openstatus.dev · its alternatives →
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Ditch your scraper. Make one API call with any tool.
Jun 2026 · tabstack.ai · its alternatives →
- 7DA
Hey HN! I’ve written a bunch of WebSocket servers over the years to do simple things like state synchronization, WebRTC signaling, and notifying a client when a backend job was run. I realized that if I had a simple way to create a private, temporary, mini-redis that the client could talk to directly, it would save a lot of time. So we created DriftDB. In addition to the open source server that you can run yourself, we also provide https://jamsocket.live where you can use an instance we host on Cloudflare’s edge (~13ms round trip latency from my home in NY). You may have seen my…
2023 · driftdb.com · its alternatives →
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Cloudflare Pages▲204JAMstack platform let you collaborate and deploy for free
2021 · cloudflare.com · its alternatives →
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The most versatile way to manage containers locally - afroisalreadyinu/miniboss
2022 · github.com · its alternatives →
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With the recent changes around Localstack pricing/licensing I've been hunting for alternatives. I decided that it might be a fun experiment to try rolling my own. SQS is a service I use heavily so I chose that as the first service to implement. I have more services planned and in development. A few things I think are cool: 4MB Docker Image Size Instant Startup AWS Sigv4 Authentication A little admin UI that can be helpful for development/troubleshooting Most of the SQS API implemented, the rest will soon follow :)
Apr 2026 · github.com · its alternatives →
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💻 A local AWS cloud stack. Develop your cloud apps offline!
2019 · localstack.cloud · its alternatives →
- 14TC
2020 · npmjs.com · its alternatives →
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Stakpak 3.0 CLI▲124run "stakpak --profile readonly", then ask it to list, then nuke some AWS resource https://stakpak.gitbook.io/docs/how-it-works/warden-guardrai...
Dec 2025 · github.com · its alternatives →
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I would like to share Minimal - Its a open source collection of hardened container images build using Apko, Melange and Wolfi packages. The images are build daily, checked for updates and resolved as soon as fix is available in upstream source and Wolfi package. It utilizes the power of available open source solutions and contains commercially available images for free. Minimal demonstrates that it is possible to build and maintain hardened container images by ourselves. Minimal will add more images support, and goal is to be community driven to add images as required and fully customizable.
Jan 2026 · github.com · its alternatives →
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Run serverless functions for less
2017 · flexera.com · its alternatives →
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Extract web data and automate browsers, no scraper required.
Apr 2026 · tabstack.ai · its alternatives →
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Cozystack▲17Free PaaS platform and framework for building clouds
2024 · cozystack.io · its alternatives →
- 22
WolfStack folds Portainer, Uptime Kuma, Ansible, and Cockpit into a single Rust binary, and integrates with Proxmox and Tailscale. Manage Docker, LXC, VMs, networking, storage, backups, and status pages from one dashboard.
Mar 2026 · wolfscale.org · its alternatives →
- 23
A beautiful & secure file manager - AWS S3, R2, MinIO & more
May 2026 · bucketstack.app · its alternatives →
- 24
A command-line utility for deploying serverless applications to AWS. Complete with custom domains, deploy previews, TypeScript support, and more. - JakePartusch/serverlessui
2021 · github.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →