{"name":"Slim(toolkit): Minify and Secure Your Container Images by up to 30x","description":"Slim(toolkit) is an open-source tool designed to optimize and secure your container images. It can reduce image size by up to 30x, or even more for compiled languages, without requiring changes to your existing workflow. This powerful toolkit also helps in generating security profiles like Seccomp and AppArmor, enhancing container security.","github":"https://github.com/slimtoolkit/slim","url":"https://osrepos.com/repo/slimtoolkit-slim","source":"osrepos.com","sourceDescription":"This repository profile is provided by osrepos.com, an open source repository discovery platform.","repositoryProfile":"https://osrepos.com/repo/slimtoolkit-slim","generatedFor":"open source discovery and AI-assisted research","markdown":"https://osrepos.com/repo/slimtoolkit-slim.md","json":"https://osrepos.com/repo/slimtoolkit-slim.json","topics":["containers","docker","go","minify","security","apparmor","seccomp","container-optimization"],"keywords":["containers","docker","go","minify","security","apparmor","seccomp","container-optimization"],"stars":null,"summary":"Slim(toolkit) is an open-source tool designed to optimize and secure your container images. It can reduce image size by up to 30x, or even more for compiled languages, without requiring changes to your existing workflow. This powerful toolkit also helps in generating security profiles like Seccomp and AppArmor, enhancing container security.","content":"## Introduction\nSlim(toolkit), now a CNCF Sandbox project, is a powerful and free open-source tool that helps developers inspect, optimize, and debug their container images. It simplifies the process of making your containers smaller, more secure, and easier to manage. Originally known as DockerSlim, it has expanded its support for various container tools and runtimes in the cloud-native ecosystem. Slim achieves significant image size reductions, often by up to 30x, without requiring any changes to your application code or Dockerfile, while also enhancing security by auto-generating Seccomp and AppArmor profiles.\n\n## Installation\nGetting started with Slim(toolkit) is straightforward, with multiple installation options available:\n\n### Downloads\nDownload the appropriate zip or tar.gz package for your platform from the [SlimToolkit releases page](https://github.com/slimtoolkit/slim/releases).\nFor example, for Linux:\nbash\ncurl -L -o ds.tar.gz https://github.com/slimtoolkit/slim/releases/download/1.40.11/dist_linux.tar.gz\ntar -xvf ds.tar.gz\nmv dist_linux/slim /usr/local/bin/\nmv dist_linux/slim-sensor /usr/local/bin/\n\n\n### Scripted Install\nUse the convenient install script for Linux (x86 and ARM) and macOS (x86 and Apple Silicon):\nbash\ncurl -sL https://raw.githubusercontent.com/slimtoolkit/slim/master/scripts/install-slim.sh | sudo -E bash -\n\n\n### Homebrew\nIf you're on macOS, you can install it via Homebrew:\nbash\nbrew install docker-slim\n\n\n### Docker\nPull the official Slim Docker image to run it containerized:\nbash\ndocker pull dslim/slim\n\nFor usage, remember to mount the Docker socket:\nbash\ndocker run -it --rm -v /var/run/docker.sock:/var/run/docker.sock dslim/slim build your-docker-image-name\n\n\n## Examples\nSlim(toolkit) demonstrates impressive minification capabilities across various application stacks. Here are some notable examples:\n\n*   **Node.js**: From `ubuntu:14.04` (432MB) to 14MB, a **30.85X** reduction.\n*   **Python**: From `python:2.7.15` (916MB) to 27.5MB, a **33.29X** reduction.\n*   **Go**: From `golang:latest` (700MB) to 1.56MB, a **448.76X** reduction.\n*   **Rust**: From `rust:1.31` (2GB) to 14MB, a **147.16X** reduction.\n*   **PHP**: From `php:7.0-cli` (368MB) to 26.6MB, a **13.85X** reduction.\n\nThese examples highlight Slim's ability to drastically reduce image sizes, leading to faster deployments, reduced storage costs, and a smaller attack surface.\n\n## Why Use It\nSlim(toolkit) offers compelling advantages for modern containerized applications:\n*   **Significant Size Reduction**: Drastically shrink your container images, often by tens or even hundreds of times, reducing build times, deployment speeds, and storage requirements.\n*   **Enhanced Security**: Automatically generate Seccomp and AppArmor security profiles tailored to your application's actual runtime behavior, minimizing the attack surface.\n*   **No Workflow Changes**: Integrate seamlessly into your existing development and CI/CD pipelines without needing to modify your Dockerfiles or application code.\n*   **Deep Insight**: Gain advanced visibility into your container's contents and runtime behavior through commands like `xray`, helping you understand what makes your images \"fat.\"\n*   **Open Source & Community Driven**: Benefit from an active open-source community and continuous improvements, with support for a wide range of languages and base images.\n\n## Links\n*   **GitHub Repository**: [https://github.com/slimtoolkit/slim](https://github.com/slimtoolkit/slim)\n*   **Examples Repository**: [https://github.com/slimtoolkit/examples](https://github.com/slimtoolkit/examples)\n*   **Gitter Chat**: [https://gitter.im/docker-slim/community](https://gitter.im/docker-slim/community)\n*   **Discord Server**: [https://discord.gg/9tDyxYS](https://discord.gg/9tDyxYS)\n*   **Twitter**: [https://twitter.com/SlimToolkit](https://twitter.com/SlimToolkit)\n*   **YouTube Channel**: [https://www.youtube.com/channel/UCy7RHjJlaBhpCCbChrd8POA?sub_confirmation=1](https://www.youtube.com/channel/UCy7RHjJlaBhpCCbChrd8POA?sub_confirmation=1)\n*   **Slim.AI SaaS**: [https://portal.slim.dev/login?invitecode=invite.1s85zlfnYX0p5TT1XKja49pAHbL](https://portal.slim.dev/login?invitecode=invite.1s85zlfnYX0p5TT1XKja49pAHbL)","metrics":{"detailViews":5,"githubClicks":5},"dates":{"published":null,"modified":"2026-01-27T16:01:12.000Z"}}