{"id":34557016,"url":"https://github.com/oditynet/oxz","last_synced_at":"2026-05-27T00:32:17.419Z","repository":{"id":309233144,"uuid":"1035563186","full_name":"oditynet/oxz","owner":"oditynet","description":"Compress file","archived":false,"fork":false,"pushed_at":"2025-08-10T18:30:27.000Z","size":50,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":0,"default_branch":"main","last_synced_at":"2025-08-10T19:03:17.465Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"Python","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"bsd-3-clause","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/oditynet.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"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,"zenodo":null}},"created_at":"2025-08-10T16:59:35.000Z","updated_at":"2025-08-10T18:30:30.000Z","dependencies_parsed_at":"2025-08-10T19:03:18.847Z","dependency_job_id":"2819f05e-5d2d-41c6-a99e-f67303531b5f","html_url":"https://github.com/oditynet/oxz","commit_stats":null,"previous_names":["oditynet/oxz"],"tags_count":null,"template":false,"template_full_name":null,"purl":"pkg:github/oditynet/oxz","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/oditynet%2Foxz","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/oditynet%2Foxz/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/oditynet%2Foxz/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/oditynet%2Foxz/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/oditynet","download_url":"https://codeload.github.com/oditynet/oxz/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/oditynet%2Foxz/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":33545458,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-05-26T15:22:16.424Z","status":"ssl_error","status_checked_at":"2026-05-26T15:22:15.568Z","response_time":63,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.5:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"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":"2025-12-24T08:30:33.088Z","updated_at":"2026-05-27T00:32:17.039Z","avatar_url":"https://github.com/oditynet.png","language":"Python","funding_links":[],"categories":[],"sub_categories":[],"readme":"# oxz\n\n# Сжатие завершено. Коэффициент: 62.03%     Weissman Score ≈ 8.15\n\nАлгоритм сжатия построен на обучении по N-gramm.\n\nПока идут тестирования и обучение машины, но вы только представьте...\nВы берете свою рабочую машину и на ELF файлах начинаете сами обучать систему. Вы можете обучить ее ена малеькие файлы или на большие.\nПотом вы берете копрессор и сжимаете все свои файлы. Средняя компрессия на 8-gramm выходила до 62%. Пока идут тесты с большим количеством файлов и другими N-gramm  для достижения лучшего сжатия.\n\nРаботает все в один поток.\n\n```\nfind /home/odity/bin -type f -size -20k -perm -u+x -exec sh -c 'cp -v \"$1\" /tmp/' sh {} \\;\npython ngram.py /tmp/ 8gramm --max 8\npython oxz.py compress \u003cfile in\u003e  \u003cfile out\u003e 8gramm\n\npython oxz.py decompress \u003cfile in\u003e \u003cfile out\u003e 8gramm\n```\n\n\u003cimg src=\"https://github.com/oditynet/oxz/blob/main/result.png\" title=\"example\" width=\"800\" /\u003e\n\nИ добавил поддержку мультиархива. Переобучу систему на сжатие фото и других форматов,а то хорошо сжимает только elf\n\n\u003cimg src=\"https://github.com/oditynet/oxz/blob/main/result1.png\" title=\"example\" width=\"800\" /\u003e\n\nПримеры:\n```\npython oxz.py compress /tmp/1/ubxtool  /tmp/bitx_launcher.oxz 8gramm\nСжатие завершено. Коэффициент: 29.09%\n odity@viva  ~/bin/oxz  python oxz.py compress /tmp/1/uuidgen  /tmp/bitx_launcher.oxz 8gramm\nСжатие завершено. Коэффициент: 53.64%\n odity@viva  ~/bin/oxz  python oxz.py compress /tmp/1/tracepath  /tmp/bitx_launcher.oxz 8gramm \nСжатие завершено. Коэффициент: 25.04%\n odity@viva  ~/bin/oxz  python oxz.py compress /tmp/1/setfattr  /tmp/bitx_launcher.oxz 8gramm\nСжатие завершено. Коэффициент: 39.13%\npython oxz.py compress /usr/bin/ls  /tmp/bitx_launcher.oxz 8gramm \nСжатие завершено. Коэффициент: -7.78%\n```\n\n\nTODO: 1) Скорость сжатия. Это слезы. до 100kb еще жить можно (В oxz2 решил проблему).\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Foditynet%2Foxz","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Foditynet%2Foxz","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Foditynet%2Foxz/lists"}