{"id":163337,"date":"2026-03-06T23:11:59","date_gmt":"2026-03-06T21:11:59","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/perepisyvanie-koda-pri-pomoshhi-ai-dlya-pereliczenzirovaniya-otkrytyh-proektov"},"modified":"2026-03-06T23:11:59","modified_gmt":"2026-03-06T21:11:59","slug":"perepisyvanie-koda-pri-pomoshhi-ai-dlya-pereliczenzirovaniya-otkrytyh-proektov","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pt\/blog\/news\/perepisyvanie-koda-pri-pomoshhi-ai-dlya-pereliczenzirovaniya-otkrytyh-proektov","title":{"rendered":"Reescrita de c\u00f3digo com assist\u00eancia de IA para relicenciamento de projetos abertos","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Dan Blanchard, desenvolvedor da biblioteca chardet para detec\u00e7\u00e3o de codifica\u00e7\u00e3o de caracteres em Python, lan\u00e7ou uma nova vers\u00e3o da biblioteca sob uma nova licen\u00e7a. Na vers\u00e3o 7.0, \u00e9 utilizada a licen\u00e7a MIT em vez da LGPL. O desenvolvedor afirma que o assistente de IA Anthropic Claude, que agora est\u00e1 na lista de colaboradores, reescreveu a biblioteca sem usar o c\u00f3digo original, o que lhe permitiu substituir a licen\u00e7a copyleft por uma permissiva.    <\/p>\n<p>A discuss\u00e3o sobre essa a\u00e7\u00e3o foi juntada por um usu\u00e1rio que se apresentou como Mark Pilgrim, o criador original da biblioteca (infelizmente, a conta desse usu\u00e1rio est\u00e1 vazia e n\u00e3o \u00e9 poss\u00edvel verificar se ele \u00e9 realmente quem diz ser) e criou um issue, onde afirma que Dan n\u00e3o tem o direito de alterar a licen\u00e7a do projeto.    <\/p>\n<p>Dan respondeu que comparou as vers\u00f5es 7.0.0 e 6.0.0 usando uma biblioteca para detec\u00e7\u00e3o de pl\u00e1gio, e a semelhan\u00e7a entre as vers\u00f5es foi inferior a 1,3%. Segundo ele, nenhum arquivo na base de c\u00f3digo da vers\u00e3o 7.0.0 \u00e9 semelhante em estrutura a qualquer arquivo de lan\u00e7amentos anteriores.    <\/p>\n<p>Den revelou que gostaria que a biblioteca chardet fosse inclu\u00edda na biblioteca padr\u00e3o do Python, pois \u00e9 uma depend\u00eancia chave para muitos projetos em Python. No entanto, a integra\u00e7\u00e3o enfrentou tr\u00eas obst\u00e1culos \u2014 licen\u00e7a, velocidade e precis\u00e3o. Como resultado do trabalho realizado, a velocidade de detec\u00e7\u00e3o de codifica\u00e7\u00e3o da biblioteca aumentou em 48 vezes. Para um projeto que \u00e9 amplamente utilizado em muitos outros projetos, essa otimiza\u00e7\u00e3o resultar\u00e1 em um aumento significativo de desempenho para milh\u00f5es de usu\u00e1rios (o pacote \u00e9 baixado cerca de 130 milh\u00f5es de vezes por m\u00eas).      <\/p>\n<p>Zoe Koyman, diretora executiva da Funda\u00e7\u00e3o de Software Livre, disse ao The Register: 'N\u00e3o podemos comentar detalhes espec\u00edficos ou a legalidade deste projeto sem fazer mais pesquisas ou consultar advogados, mas n\u00e3o h\u00e1 nada 'limpo' em uma grande modelo de linguagem (LLM) usar c\u00f3digo que \u00e9 exigido que reescreva'.    <\/p>\n<p>Nesse sentido, Zoe decidiu dar uma avalia\u00e7\u00e3o moral \u00e0 a\u00e7\u00e3o de Den: 'No que diz respeito ao significado da GPL, uma licen\u00e7a permissiva ainda \u00e9 tecnicamente uma licen\u00e7a de software livre, mas minar o copyleft \u00e9 uma a\u00e7\u00e3o s\u00e9ria. Negar a outros os direitos que voc\u00ea mesmo recebeu como usu\u00e1rio \u00e9 extremamente antissocial, independentemente do m\u00e9todo utilizado.'      <\/p>\n<p>Bruce Perens, autor da defini\u00e7\u00e3o original de c\u00f3digo aberto, expressou preocupa\u00e7\u00e3o com a situa\u00e7\u00e3o atual: 'As mudan\u00e7as sociais que se aproximam s\u00e3o t\u00e3o grandes, e, como j\u00e1 vemos, ainda mais assustadoras.'     <\/p>\n<p>As consequ\u00eancias legais do uso de um grande modelo de linguagem para reprocessar tanto projetos abertos quanto propriet\u00e1rios (dos quais o c\u00f3digo fonte foi roubado) s\u00e3o dif\u00edceis de prever e dependem fortemente dos precedentes estabelecidos pelos tribunais. No entanto, se um grande modelo de linguagem reescreve o c\u00f3digo em uma linguagem de programa\u00e7\u00e3o diferente da original, provar a cria\u00e7\u00e3o de um trabalho derivado se torna praticamente imposs\u00edvel.    <\/p>\n<p>Recentemente, a Suprema Corte dos EUA recusou-se a revisar o caso 'Thaler contra Perlmutter', no qual o autor tentou anular a decis\u00e3o do tribunal inferior que afirmava que ele n\u00e3o poderia proteger por direitos autorais uma imagem criada por intelig\u00eancia artificial. A Suprema Corte dos EUA manteve a decis\u00e3o do tribunal de primeira inst\u00e2ncia de que obras totalmente criadas por IA n\u00e3o s\u00e3o protegidas por direitos autorais.<br \/>\n<br \/>Fonte: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=64931\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0414\u044d\u043d \u0411\u043b\u0430\u043d\u0448\u0430\u0440, \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 chardet \u0434\u043b\u044f \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u044f \u043a\u043e\u0434\u0438\u0440\u043e\u0432\u043a\u0438 \u0441\u0438\u043c\u0432\u043e\u043b\u043e\u0432 \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 Python, \u0432\u044b\u043f\u0443\u0441\u0442\u0438\u043b \u043d\u043e\u0432\u0443\u044e \u0432\u0435\u0440\u0441\u0438\u044e \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 \u043f\u043e\u0434 \u043d\u043e\u0432\u043e\u0439 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0435\u0439. \u0412 \u0432\u0435\u0440\u0441\u0438\u0438 7.0 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u044f MIT \u0432\u043c\u0435\u0441\u0442\u043e \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0438 LGPL. \u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a \u0443\u0442\u0432\u0435\u0440\u0436\u0434\u0430\u0435\u0442, \u0447\u0442\u043e AI-\u0430\u0441\u0441\u0438\u0441\u0442\u0435\u043d\u0442 Anthropic Claude, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0442\u0435\u043f\u0435\u0440\u044c \u0447\u0438\u0441\u043b\u0438\u0442\u0441\u044f \u0432 \u0441\u043f\u0438\u0441\u043a\u0435 \u043a\u043e\u043d\u0442\u0440\u0438\u0431\u044c\u044e\u0442\u043e\u0440\u043e\u0432, \u043f\u0435\u0440\u0435\u043f\u0438\u0441\u0430\u043b \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0443 \u0431\u0435\u0437 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f \u043e\u0440\u0438\u0433\u0438\u043d\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u043a\u043e\u0434\u0430, \u0447\u0442\u043e \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u043b\u043e \u0435\u043c\u0443 \u0437\u0430\u043c\u0435\u043d\u0438\u0442\u044c \u043a\u043e\u043f\u0438\u043b\u0435\u0444\u0442 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u044e \u043d\u0430 \u043f\u0435\u0440\u043c\u0438\u0441\u0441\u0438\u0432\u043d\u0443\u044e. \u041a [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-163337","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - 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