{"id":13598445,"url":"https://github.com/FEX-Emu/FEX","last_synced_at":"2025-04-10T09:31:18.418Z","repository":{"id":37003545,"uuid":"245352386","full_name":"FEX-Emu/FEX","owner":"FEX-Emu","description":"A fast usermode x86 and x86-64 emulator for Arm64 Linux","archived":false,"fork":false,"pushed_at":"2025-04-09T16:40:52.000Z","size":30008,"stargazers_count":2543,"open_issues_count":206,"forks_count":141,"subscribers_count":40,"default_branch":"main","last_synced_at":"2025-04-09T17:45:16.663Z","etag":null,"topics":["arm64","cpp","emulation","emulator","linux","x86","x86-64"],"latest_commit_sha":null,"homepage":"https://fex-emu.com","language":"C++","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/FEX-Emu.png","metadata":{"files":{"readme":"Readme.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":"CODE_OF_CONDUCT.md","threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2020-03-06T07:07:03.000Z","updated_at":"2025-04-09T16:40:57.000Z","dependencies_parsed_at":"2024-11-06T05:28:01.999Z","dependency_job_id":null,"html_url":"https://github.com/FEX-Emu/FEX","commit_stats":null,"previous_names":[],"tags_count":50,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/FEX-Emu%2FFEX","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/FEX-Emu%2FFEX/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/FEX-Emu%2FFEX/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/FEX-Emu%2FFEX/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/FEX-Emu","download_url":"https://codeload.github.com/FEX-Emu/FEX/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":248191691,"owners_count":21062553,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["arm64","cpp","emulation","emulator","linux","x86","x86-64"],"created_at":"2024-08-01T17:00:52.687Z","updated_at":"2025-04-10T09:31:13.405Z","avatar_url":"https://github.com/FEX-Emu.png","language":"C++","readme":"[中文](https://github.com/FEX-Emu/FEX/blob/main/docs/Readme_CN.md)\n# FEX - Fast x86 emulation frontend\nFEX allows you to run x86 and x86-64 binaries on an AArch64 host, similar to qemu-user and box86.\nIt has native support for a rootfs overlay, so you don't need to chroot, as well as some thunklibs so it can forward things like GL to the host.\nFEX presents a Linux 5.0+ interface to the guest, and supports only AArch64 as a host.\nFEX is very much work in progress, so expect things to change.\n\n\n## Quick start guide\n### For Ubuntu 20.04, 21.04, 21.10, 22.04\nExecute the following command in the terminal to install FEX through a PPA.\n\n`curl --silent https://raw.githubusercontent.com/FEX-Emu/FEX/main/Scripts/InstallFEX.py --output /tmp/InstallFEX.py \u0026\u0026 python3 /tmp/InstallFEX.py \u0026\u0026 rm /tmp/InstallFEX.py`\n\nThis command will walk you through installing FEX through a PPA, and downloading a RootFS for use with FEX.\n\nUbuntu PPA is updated with our monthly releases.\n\n### For everyone else\nPlease see [Building FEX](#building-fex).\n\n## Getting Started\nFEX has been tested to build and run on ARMv8.0+ hardware.\nARMv7 hardware will not work.\nExpected operating system usage is Linux. FEX has been tested with Ubuntu 20.04, 20.10, and 21.04. Also Arch Linux.\n\nOn AArch64 hosts the user **MUST** have an x86-64 RootFS [Creating a RootFS](#RootFS-Generation).\n\n### Navigating the Source\nSee the [Source Outline](docs/SourceOutline.md) for more information.\n\n### Building FEX\nFollow the guide on the official FEX-Emu Wiki [here](https://wiki.fex-emu.com/index.php/Development:Setting_up_FEX).\n\n### RootFS generation\nAArch64 hosts require a rootfs for running applications.\nFollow the guide on the wiki page for seeing how to set up the rootfs from scratch\nhttps://wiki.fex-emu.com/index.php/Development:Setting_up_RootFS\n\n![FEX diagram](docs/Diagram.svg)\n","funding_links":[],"categories":["Computer emulators","C++","x86 emulators","cpp"],"sub_categories":["x86 emulators","Atari Lynx"],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2FFEX-Emu%2FFEX","html_url":"https://awesome.ecosyste.ms/projects/github.com%2FFEX-Emu%2FFEX","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2FFEX-Emu%2FFEX/lists"}