Dev tools · alternatives · 2026
24 alternatives to Bare metal OS images with Packer, VirtualBox and qemu-img
Building bare metal OS images with Packer, VirtualBox and qemu-img - GitHub - viralpoetry/packer-bare-metal: Building bare metal OS images with Packer, VirtualBox and qemu-img
This project provides tools and configurations for creating bare metal operating system images using Packer, VirtualBox, and qemu-img. It is designed for developers and system administrators who need to build custom OS… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Bare metal OS images with Packer, VirtualBox and qemu-img launched in 2018; newer entries below may have overtaken it.
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To try it out, simply build the project yourself from source, or use attached bootable ISO image of the system (in Releases on Github) and run it in QEMU. https://blog.vxn.dev/rou2exos-rusted-edition
2025 · github.com · its alternatives →
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Minimalist, dependency-free virtual machine sandbox for microcontrollers and other resource-constrained devices. Single C file, no dynamic memory allocations, asynchronous design, pure C99 - ringtailsoftware/uvm32
Dec 2025 · github.com · its alternatives →
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Build and run tiny vms from Dockerfiles. Small and sleek. - ottomatica/slim
2019 · github.com · its alternatives →
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2019 · github.com · its alternatives →
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Icon buddy▲526Discover thousands of free, high-quality icons from popular collections like Material Design, Feather, Heroicons, and more. Download SVG and PNG icons for your projects.
2023 · iconbuddy.com · its alternatives →
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Build and run tiny vms from Dockerfiles. Small and sleek. - GitHub - ottomatica/slim at 2.x
2022 · github.com · its alternatives →
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2017 · mikepicker.github.io · its alternatives →
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Hello HN! Showing off the first version of Munal OS, an experimental operating system I have been writing in Rust on and off for the past few years. https://github.com/Askannz/munal-os It's an unikernel design that is compiled as a single EFI binary and does not use virtual address spaces for process isolation. Instead, applications are compiled to WASM and run inside of an embedded WASM engine. Other features: * Fully graphical interface in HD resolution with mouse and keyboard support * Desktop shell with window manager and contextual radial menus * PCI and VirtIO…
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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I've long wanted to harness QEMU/KVM for my desktop virtual machines, but I'm befuddled by virt-manager's lack of support for working NVIDIA 3D acceleration, dogmatic embrace of ugly XML, and the puzzling UI decision of having to click what seems like 15 buttons to attach an ISO to a VM image. When I further learned that NVIDIA's broken 3D acceleration is the fault of libvirt as opposed to QEMU's virtio driver, I had an idea... Behold, vm-curator! A fast and friendly VM management TUI written in Rust. You can create, configure, organize, and manage VMs directly with QEMU. No libvert. No…
Jan 2026 · github.com · its alternatives →
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Hey everyone, ML Blocks is a node-based workflow builder to create multi-modal AI workflows without writing any code. You connect blocks that call various visual models like GPT4v, Segment Anything, Dino etc. along with basic image processing blocks like resize, invert color, blur, crop, and several others. The idea is to make it easier to deploy multi-step image processing workflows, without needing to spin up endless custom OpenCV cloud functions to glue together AI models. Usually, even if you're using cloud inference servers like Replicate, you still need to write your own image…
2024 · mlblocks.com · its alternatives →
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Run the unmodified iOS kernel image on the VIM3 development board I have seen articles on the Internet that have used QEMU to successfully run the IOS kernel and successfully mount the root file system. In theory, it can…
2020 · forum.khadas.com · its alternatives →
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A minimal RISC-V 32-bit OS written in Zig. Contribute to botirkhaltaev/pico-os development by creating an account on GitHub.
2025 · github.com · its alternatives →
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This project addresses the inefficiencies of traditional Dockerfile-based container builds where each customization layer creates storage bloat through duplicate dependencies from repeated apt-get install commands, network inefficiency from redundant package downloads across different images, and slow iteration cycles requiring full rebuilds of all previous steps. Our solution enables building minimal base images from scratch using debootstrap that precisely include only required components in the initial build, while allowing creation of specialized variants (Java, Kafka, etc.) from these…
2025 · github.com · its alternatives →
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Create microVMs from OCI images. Contribute to slp/krunvm development by creating an account on GitHub.
2021 · github.com · its alternatives →
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This project contains no code from Linux, BSD, Minix, or any other OS. Everything up until this point is written entirely from scratch, including a pure microkernel (that only implements multiprocessor priority scheduling, memory management, and interprocess communication), a work-in-progress implementation of the standard C library, and a variety of servers that provide drivers and other essential OS functionality. At the time of writing this post, the servers provide drivers for the keyboard, NVMe SSDs (that works on real hardware), a Unix-like virtual file system (with a single root…
2024 · github.com · its alternatives →
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VibeIcons▲33I wanted to build something small with Nano Banana and scratch an itch I hit in almost every project: sometimes my go-to icon sets (Heroicons & Phosphor) just don’t have the exact icon I need/want. VibeIcons generates style-consistent SVG icons from a text prompt. It’s not always perfect but it gets you surprisingly good results. Along the way I realized it’s already a halfway-decent logo sketcher too. Let me know what you think.
2025 · vibe-icons.com · its alternatives →
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Virby is a module for nix-darwin that configures a lightweight linux VM as a remote build machine for nix, allowing linux packages to be built on macOS.
2025 · github.com · its alternatives →
- 19
We create minimalistic and secure container base images. All images only contain the relevant package (e.g. python) and its dependencies. We even created our own Linux distro, called MinimOS, to be in control of all packages and build a new version as soon as it is available upstream. As opposed to Alpine Linux we mostly use glibc. Images are re-built daily and we continuously add more of them. By using our base images you can easily reduce the number of vulnerabilities by more than 90% (compared to Docker Hub). You can use our images for free (the 'latest' line) here:…
2025 · images.minimus.io · its alternatives →
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Build and run tiny vms from Dockerfiles. Small and sleek. - ottomatica/slim
2019 · github.com · its alternatives →
- 21VE
Mount and explore VM image files right within your browser. Look inside your VMDK, VDI, VHD, QCOW2 files, preview text and images, extract selected files to your desktop.
2012 · vmxray.com · its alternatives →
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Build vision/YOLO models fast — without labelling data
2025 · its alternatives →
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Hey HN, I’m excited to show you Layerfiles, an OSS project which gives you a single binary to build microvms using a syntax that looks like a Dockerfile. The project is currently in alpha, but it’s already able to build a VM on Linux hosts. MicroVMs are like containers, but have several upsides: - They can run on any OS, so you don’t need to run a wrapper VM like Docker Desktop does. - They also let you keep processes running during a build (RUN BACKGROUND), so you can run a webserver or build server in the background. - You can generally run them rootless without any extra configuration.…
2022 · its alternatives →
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Hi HN, I’ve been building a small tool called IconPackGen, focused on one specific problem: creating cohesive, visually consistent icon packs using AI. Most AI image tools can generate nice single images, but producing sets of icons that match each other—style, color logic, geometry—is a different problem. IconPackGen is built specifically for that use case. What it does - Generates 9-icon packs based on either: - a general theme (e.g., “minimal line icons”, “retro pixel icons”), or - a reference image to match style. - Optional: users can provide 9 individual icon descriptions for more…
2025 · iconpackgen.com · its alternatives →
Also compare
- A DOS-like hobby OS written in Rust and x86 assembly alternatives
- Tiny VM sandbox in C with apps in Rust, C and Zig alternatives
- Slim – Build and run tiny VMs from Dockerfiles alternatives
- microvm – a minimalist machine type for QEMU inspired by Firecracker alternatives
- Icon buddy alternatives
- Slim 2: Create VM from Dockerfile, boots in seconds (+macOS M1/Hyper-V) alternatives
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 →