[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"project-94376":3},{"id":4,"name":5,"fullName":6,"owner":7,"repo":5,"description":8,"homepage":9,"htmlUrl":10,"language":11,"languages":9,"totalLinesOfCode":9,"stars":12,"forks":13,"watchers":14,"openIssues":14,"contributorsCount":9,"subscribersCount":14,"size":14,"stars1d":14,"stars7d":14,"stars30d":14,"stars90d":14,"forks30d":14,"starsTrendScore":14,"compositeScore":15,"rankGlobal":9,"rankLanguage":9,"license":9,"archived":16,"fork":16,"defaultBranch":17,"hasWiki":16,"hasPages":16,"topics":9,"createdAt":9,"pushedAt":9,"updatedAt":18,"readmeContent":19,"aiSummary":20,"trendingCount":14,"starSnapshotCount":14,"syncStatus":21,"lastSyncTime":9,"discoverSource":22},94376,"FEX","FEX-Emu\u002FFEX","FEX-Emu","A fast usermode x86 and x86-64 emulator for Arm64 Linux",null,"https:\u002F\u002Fgithub.com\u002FFEX-Emu\u002FFEX","C++",7822,311,0,60.48,false,"main","2026-08-24 04:01:22","[中文](https:\u002F\u002Fgithub.com\u002FFEX-Emu\u002FFEX\u002Fblob\u002Fmain\u002Fdocs\u002FReadme_CN.md)\n# FEX: Emulate x86 Programs on ARM64\nFEX allows you to run x86 applications on ARM64 Linux devices, similar to qemu-user and box64.\nIt offers broad compatibility with both 32-bit and 64-bit binaries, and it can be used alongside Wine\u002FProton to play Windows games.\n\nIt supports forwarding API calls to host system libraries like OpenGL or Vulkan to reduce emulation overhead.\nAn experimental code cache helps minimize in-game stuttering as much as possible.\nFurthermore, a per-app configuration system allows tweaking performance per game, e.g. by skipping costly memory model emulation.\nWe also provide a user-friendly FEXConfig GUI to explore and change these settings.\n\n## Prerequisites\nFEX requires ARMv8.0+ hardware. It has been tested with the following Linux distributions, though others are likely to work as well:\n\n- Arch Linux\n- Fedora Linux\n- openSUSE\n- Ubuntu 22.04\u002F24.04\u002F24.10\u002F25.04\n\nAn x86-64 RootFS is required and can be downloaded using our `FEXRootFSFetcher` tool for many distributions.\nFor other distributions you will need to generate your own RootFS (our [wiki page](https:\u002F\u002Fwiki.fex-emu.com\u002Findex.php\u002FDevelopment:Setting_up_RootFS) might help).\n\n## Quick Start\n### For Ubuntu 22.04, 24.04, 24.10 and 25.04\nExecute the following command in the terminal to install FEX through a PPA.\n\n```sh\ncurl --silent https:\u002F\u002Fraw.githubusercontent.com\u002FFEX-Emu\u002FFEX\u002Fmain\u002FScripts\u002FInstallFEX.py | python3\n```\n\nThis command will walk you through installing FEX through a PPA, and downloading a RootFS for use with FEX.\n\n### For other Distributions\nFollow the guide on the official FEX-Emu Wiki [here](https:\u002F\u002Fwiki.fex-emu.com\u002Findex.php\u002FDevelopment:Setting_up_FEX).\n\n### Navigating the Source\nSee the [Source Outline](docs\u002FSourceOutline.md) for more information.\n","FEX 是一个面向 ARM64 Linux 平台的高性能用户态 x86\u002Fx86-64 指令集模拟器，用于原生运行未经修改的 x86 32\u002F64 位应用程序。它通过动态二进制翻译（DBT）实现低开销执行，支持 OpenGL\u002FVulkan 等系统 API 直通以减少仿真延迟，并提供实验性代码缓存与按应用粒度的配置调优（如内存模型简化），配合 FEXConfig 图形界面便于管理。适用于在 ARM64 设备（如 Apple Silicon Mac\u002FLinux ARM 笔记本、树莓派等）上运行 Linux x86 程序、兼容层游戏（Wine\u002FProton）、开发测试及遗留软件迁移等场景。",2,"trending"]