{"id":152523,"date":"2025-12-24T11:12:06","date_gmt":"2025-12-24T09:12:08","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/sravnenie-chisla-oshibok-v-kode-napisannom-lyudmi-i-ai"},"modified":"2025-12-24T11:12:06","modified_gmt":"2025-12-24T09:12:08","slug":"sravnenie-chisla-oshibok-v-kode-napisannom-lyudmi-i-ai","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pt\/blog\/news\/sravnenie-chisla-oshibok-v-kode-napisannom-lyudmi-i-ai","title":{"rendered":"Compara\u00e7\u00e3o do n\u00famero de erros no c\u00f3digo escrito por humanos e IA","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Pesquisadores da empresa CodeRabbit analisaram 470 pull requests (350 \u2014 gerados por IA, 150 \u2014 escritos manualmente) em projetos abertos no GitHub e conclu\u00edram que nas altera\u00e7\u00f5es geradas por assistentes de IA h\u00e1 1,7 vezes mais defeitos significativos e 1,4 vezes mais problemas cr\u00edticos do que no c\u00f3digo escrito manualmente. Em m\u00e9dia, os pull requests gerados por IA apresentaram 10,83 problemas, enquanto nas altera\u00e7\u00f5es feitas manualmente, esse n\u00famero foi de 6,45.    <\/p>\n<p>Ao considerar categorias espec\u00edficas de problemas, o c\u00f3digo gerado por IA apresentou 1,75 vezes mais erros l\u00f3gicos, 1,64 vezes mais problemas de qualidade e manutenibilidade do c\u00f3digo, 1,56 vezes mais problemas de seguran\u00e7a e 1,41 vezes mais problemas de desempenho. Al\u00e9m disso, observa-se que o c\u00f3digo gerado por IA tem 1,88 vezes mais probabilidade de tratamento incorreto de senhas, 1,91 vezes \u2014 de fornecimento inseguro de acesso a objetos, 2,74 vezes \u2014 de script cross-site (XSS) e 1,82 vezes \u2014 de desserializa\u00e7\u00e3o insegura de dados. Por outro lado, o c\u00f3digo escrito por humanos apresentou 1,76 vezes mais erros ortogr\u00e1ficos e 1,32 vezes mais erros relacionados a testes.      <center><img decoding=\"async\" alt=\"Compara\u00e7\u00e3o do n\u00famero de erros no c\u00f3digo escrito por humanos e IA\" src=\"\/wp-content\/uploads\/2025\/12\/1fc6462f76e6909a519da65a5211e735.png\" style=\"display:block;margin: 0 auto;\" \/><\/center>    <center><img decoding=\"async\" alt=\"Compara\u00e7\u00e3o do n\u00famero de erros no c\u00f3digo escrito por humanos e IA\" src=\"\/wp-content\/uploads\/2025\/12\/983565eaa428ce5b958cb0c256025bf6.png\" style=\"display:block;margin: 0 auto;\" \/><\/center>  <center><img decoding=\"async\" alt=\"Compara\u00e7\u00e3o do n\u00famero de erros no c\u00f3digo escrito por humanos e IA\" src=\"\/wp-content\/uploads\/2025\/12\/d8fabdc7182cd846c1cfbc894bb86269.png\" style=\"display:block;margin: 0 auto;\" \/><\/center>    <\/p>\n<p>Outros estudos:  <\/p>\n<ul>\n<li class=\"l\">  Em um estudo realizado em novembro pela Cortex, foi destacado que, em compara\u00e7\u00e3o ao ano passado, gra\u00e7as \u00e0 aplica\u00e7\u00e3o de IA, o n\u00famero de pull requests criados por um desenvolvedor aumentou em m\u00e9dia 20%, mas o n\u00famero de problemas nos pull requests cresceu em 23,5%, e a taxa de rejei\u00e7\u00e3o ao implementar altera\u00e7\u00f5es aumentou cerca de 30%.\n<li class=\"l\"> No estudo de agosto da Universidade de N\u00e1poles, foi conclu\u00eddo que o c\u00f3digo gerado por IA \u00e9, em geral, mais simples e homog\u00eaneo, mas cont\u00e9m mais constru\u00e7\u00f5es n\u00e3o utilizadas e inser\u00e7\u00f5es de depura\u00e7\u00e3o embutidas, enquanto o c\u00f3digo escrito manualmente \u00e9 estruturalmente mais complexo e cont\u00e9m mais problemas de manuten\u00e7\u00e3o.\n<li class=\"l\"> O experimento de julho do grupo METR mostrou que assistentes de IA n\u00e3o aceleram, mas desaceleram a resolu\u00e7\u00e3o das tarefas propostas, embora os participantes tenham considerado subjetivamente que a IA acelerou seu trabalho.\n<li class=\"l\"> Uma pesquisa de janeiro da Universidade Monash indica que o GPT-4 gera c\u00f3digo mais complexo, que requer melhorias para suporte futuro, mas lida melhor com a realiza\u00e7\u00e3o de testes.  <\/ul>\n<p>Fonte: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=64485\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0418\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u0438 \u0438\u0437 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0438 CodeRabbit \u043f\u0440\u043e\u0430\u043d\u0430\u043b\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043b\u0438 470 pull-\u0437\u0430\u043f\u0440\u043e\u0441\u043e\u0432 (350 &#8212; \u0441\u043e\u0437\u0434\u0430\u043d\u043d\u044b\u0435 AI, 150 &#8212; \u043d\u0430\u043f\u0438\u0441\u0430\u043d\u043d\u044b\u0435 \u0432\u0440\u0443\u0447\u043d\u0443\u044e) \u0432 \u043e\u0442\u043a\u0440\u044b\u0442\u044b\u0445 \u043f\u0440\u043e\u0435\u043a\u0442\u0430\u0445 \u043d\u0430 GitHub \u0438 \u043f\u0440\u0438\u0448\u043b\u0438 \u043a \u0432\u044b\u0432\u043e\u0434\u0443, \u0447\u0442\u043e \u0432 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f\u0445, \u0441\u0433\u0435\u043d\u0435\u0440\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0445 AI-\u0430\u0441\u0441\u0438\u0441\u0442\u0435\u043d\u0442\u0430\u043c\u0438, \u043f\u0440\u0438\u0441\u0443\u0442\u0441\u0442\u0432\u0443\u0435\u0442 \u0432 1.7 \u0440\u0430\u0437\u0430 \u0431\u043e\u043b\u044c\u0448\u0435 \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0445 \u0434\u0435\u0444\u0435\u043a\u0442\u043e\u0432 \u0438 \u0432 1.4 \u0440\u0430\u0437\u0430 \u0431\u043e\u043b\u044c\u0448\u0435 \u043a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u043f\u0440\u043e\u0431\u043b\u0435\u043c, \u0447\u0435\u043c \u0432\u043e \u0432\u0440\u0443\u0447\u043d\u0443\u044e \u043d\u0430\u043f\u0438\u0441\u0430\u043d\u043d\u043e\u043c \u043a\u043e\u0434\u0435. \u0412 \u0441\u0440\u0435\u0434\u043d\u0435\u043c \u0432 \u0441\u0433\u0435\u043d\u0435\u0440\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0445 \u0447\u0435\u0440\u0435\u0437 AI pull-\u0437\u0430\u043f\u0440\u043e\u0441\u0430\u0445 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":152524,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-152523","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - 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