{"id":23669315,"url":"https://github.com/hogelog/fast-bf","last_synced_at":"2025-09-01T21:31:14.575Z","repository":{"id":3080287,"uuid":"4103950","full_name":"hogelog/fast-bf","owner":"hogelog","description":"fast brainf*ck intepreter","archived":false,"fork":false,"pushed_at":"2014-02-21T04:51:04.000Z","size":254,"stargazers_count":14,"open_issues_count":0,"forks_count":1,"subscribers_count":2,"default_branch":"master","last_synced_at":"2023-04-13T16:16:52.548Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"C++","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/hogelog.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2012-04-22T12:54:24.000Z","updated_at":"2020-06-20T07:29:49.000Z","dependencies_parsed_at":"2022-09-12T17:20:36.960Z","dependency_job_id":null,"html_url":"https://github.com/hogelog/fast-bf","commit_stats":null,"previous_names":[],"tags_count":0,"template":null,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/hogelog%2Ffast-bf","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/hogelog%2Ffast-bf/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/hogelog%2Ffast-bf/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/hogelog%2Ffast-bf/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/hogelog","download_url":"https://codeload.github.com/hogelog/fast-bf/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":231713731,"owners_count":18415293,"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":[],"created_at":"2024-12-29T08:19:27.147Z","updated_at":"2024-12-29T08:19:27.663Z","avatar_url":"https://github.com/hogelog.png","language":"C++","funding_links":[],"categories":[],"sub_categories":[],"readme":"# fast-bf\n\nWhere is fastest brainf**k intepreter?\n\nIt's fast-bf!\n\nBut [rdebath/Brainfuck](https://github.com/rdebath/Brainfuck) is more faster!\n\n## Isssues\n\n## Require\n- g++\n- xbyak (used by bf-jit)\n\n## Build\n    $ make\n\n## Usage\n    $ ./bf-opt-jit sample/mandelbrot.b\n\n## Description\n### bf-vm-opt\noptimized vm implementation\n\n- [direct threading](http://en.wikipedia.org/wiki/Threaded_code#Direct_threading)\n- optimize some pattern\n\n### bf-jit\njit compiler (x86) implementation\n\n- no optimization\n\n### bf-jit-opt\noptimized x86 jit compiler implementation\n\n- fastest in these interpreters\n\n\n## Sample\n- hello.bf ([http://www.kmonos.net/alang/etc/brainfuck.php](http://www.kmonos.net/alang/etc/brainfuck.php))\n- mandelbrot.b, mandelbrot-huge.b, mandelbrot-titannic.b ([http://esoteric.sange.fi/brainfuck/utils/mandelbrot/](http://esoteric.sange.fi/bra\ninfuck/utils/mandelbrot/))\n- long.b ([http://mazonka.com/brainf/](http://mazonka.com/brainf/))\n\n## Authors\n- [hogelog](https://github.com/hogelog)\n- [todesking](https://github.com/todesking)\n - more optimization\n - useful commandline arguments\n\n## See Also\n- [fastest-bf-interpreter@slideshare](http://www.slideshare.net/hogelog/fastest-bf-interpreter)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fhogelog%2Ffast-bf","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fhogelog%2Ffast-bf","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fhogelog%2Ffast-bf/lists"}