{"id":1285,"date":"2025-09-25T17:12:50","date_gmt":"2025-09-25T20:12:50","guid":{"rendered":"https:\/\/code4delphi.com.br\/blog\/?p=1285"},"modified":"2025-10-01T23:13:41","modified_gmt":"2025-10-02T02:13:41","slug":"ia-off-line-com-ollama","status":"publish","type":"post","link":"https:\/\/code4delphi.com.br\/blog\/ia-off-line-com-ollama\/","title":{"rendered":"IA Off-Line com Ollama &#8211; Guia r\u00e1pido"},"content":{"rendered":"\n<p>A maioria das solu\u00e7\u00f5es de Intelig\u00eancia Artificial funciona na nuvem, o que gera custos, depend\u00eancia de internet e riscos de privacidade. A <strong>IA off-line<\/strong> surge como alternativa para rodar modelos diretamente no computador ou em servidores pr\u00f3prios, garantindo mais autonomia e seguran\u00e7a.<\/p>\n\n\n\n<p>O <strong>Ollama<\/strong> se destaca por ser simples, r\u00e1pido e permitir rodar modelos localmente com poucos comandos. Seja para uso pessoal ou em servidores dedicados, \u00e9 uma forma pr\u00e1tica de explorar IA sem depender de terceiros.<\/p>\n\n\n\n<p>Neste guia r\u00e1pido, voc\u00ea vai aprender como come\u00e7ar a usar o Ollama em minutos.<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_81 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title ez-toc-toggle\" style=\"cursor:pointer\">Sum\u00e1rio<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Alternar tabela de conte\u00fado\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/code4delphi.com.br\/blog\/ia-off-line-com-ollama\/#Passo_a_passo_com_o_Ollama\" >Passo a passo com o Ollama<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/code4delphi.com.br\/blog\/ia-off-line-com-ollama\/#Instalacao\" >Instala\u00e7\u00e3o<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/code4delphi.com.br\/blog\/ia-off-line-com-ollama\/#Usando_com_interface_visual\" >Usando com interface visual<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/code4delphi.com.br\/blog\/ia-off-line-com-ollama\/#Usando_via_prompt_ou_terminal\" >Usando via prompt ou terminal<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/code4delphi.com.br\/blog\/ia-off-line-com-ollama\/#Principais_comandos_do_Ollama\" >Principais comandos do Ollama<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/code4delphi.com.br\/blog\/ia-off-line-com-ollama\/#Acessando_Ollama_via_API\" >Acessando Ollama via API<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/code4delphi.com.br\/blog\/ia-off-line-com-ollama\/#Alterando_a_porta_do_Ollama\" >Alterando a porta do Ollama<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/code4delphi.com.br\/blog\/ia-off-line-com-ollama\/#Exemplo_temporario_Windows\" >Exemplo tempor\u00e1rio (Windows)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/code4delphi.com.br\/blog\/ia-off-line-com-ollama\/#Exemplo_permanente_Windows\" >Exemplo permanente (Windows)<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/code4delphi.com.br\/blog\/ia-off-line-com-ollama\/#Permitir_conexoes_de_outros_IPs\" >Permitir conex\u00f5es de outros IPs<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/code4delphi.com.br\/blog\/ia-off-line-com-ollama\/#Video_de_demonstracao\" >V\u00eddeo de demonstra\u00e7\u00e3o<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Passo_a_passo_com_o_Ollama\"><\/span>Passo a passo com o Ollama<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Instalacao\"><\/span>Instala\u00e7\u00e3o<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Instale o Ollama: <a href=\"https:\/\/ollama.com\/download\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/ollama.com\/download<\/a><br><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"332\" class=\"wp-image-1286\" style=\"width: 500px;\" src=\"https:\/\/code4delphi.com.br\/blog\/wp-content\/uploads\/2025\/09\/ollama-01.png\" alt=\"\" srcset=\"https:\/\/code4delphi.com.br\/blog\/wp-content\/uploads\/2025\/09\/ollama-01.png 806w, https:\/\/code4delphi.com.br\/blog\/wp-content\/uploads\/2025\/09\/ollama-01-300x199.png 300w, https:\/\/code4delphi.com.br\/blog\/wp-content\/uploads\/2025\/09\/ollama-01-768x510.png 768w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Usando_com_interface_visual\"><\/span>Usando com interface visual<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p> Uma \u00f3tima novidade nas vers\u00f5es atuais do Ollama \u00e9 que ele j\u00e1 instala um programa com interface visual em formato de chat, o que facilita muito o seu uso. Veja:<br><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"390\" class=\"wp-image-1290\" style=\"width: 500px;\" src=\"https:\/\/code4delphi.com.br\/blog\/wp-content\/uploads\/2025\/09\/ollama-03.png\" alt=\"\" srcset=\"https:\/\/code4delphi.com.br\/blog\/wp-content\/uploads\/2025\/09\/ollama-03.png 788w, https:\/\/code4delphi.com.br\/blog\/wp-content\/uploads\/2025\/09\/ollama-03-300x234.png 300w, https:\/\/code4delphi.com.br\/blog\/wp-content\/uploads\/2025\/09\/ollama-03-768x598.png 768w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><br>Ao enviar um prompt (pergunta), caso o modelo ainda n\u00e3o tenha sido baixado, o Ollama far\u00e1 o download automaticamente.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Usando_via_prompt_ou_terminal\"><\/span>Usando via prompt ou terminal<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>No site escolha um modelo: <a href=\"https:\/\/ollama.com\/search\" data-type=\"link\" data-id=\"https:\/\/ollama.com\/search\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/ollama.com\/search<\/a><br><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"378\" class=\"wp-image-1288\" style=\"width: 500px;\" src=\"https:\/\/code4delphi.com.br\/blog\/wp-content\/uploads\/2025\/09\/ollama-02.png\" alt=\"\" srcset=\"https:\/\/code4delphi.com.br\/blog\/wp-content\/uploads\/2025\/09\/ollama-02.png 858w, https:\/\/code4delphi.com.br\/blog\/wp-content\/uploads\/2025\/09\/ollama-02-300x227.png 300w, https:\/\/code4delphi.com.br\/blog\/wp-content\/uploads\/2025\/09\/ollama-02-768x581.png 768w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/p>\n\n\n\n<p>Ap\u00f3s selecionar o modelo desejado, clique no \u00edcone indicado na imagem para copiar o comando a ser utilizado:<br><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"324\" class=\"wp-image-1292\" style=\"width: 500px;\" src=\"https:\/\/code4delphi.com.br\/blog\/wp-content\/uploads\/2025\/09\/ollama-04.png\" alt=\"\" srcset=\"https:\/\/code4delphi.com.br\/blog\/wp-content\/uploads\/2025\/09\/ollama-04.png 1009w, https:\/\/code4delphi.com.br\/blog\/wp-content\/uploads\/2025\/09\/ollama-04-300x194.png 300w, https:\/\/code4delphi.com.br\/blog\/wp-content\/uploads\/2025\/09\/ollama-04-768x497.png 768w, https:\/\/code4delphi.com.br\/blog\/wp-content\/uploads\/2025\/09\/ollama-04-920x595.png 920w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/p>\n\n\n\n<p>Abra o prompt de comando ou terminal e cole\/escreva comando \u201collama run &lt;name_model&gt;\u201d&nbsp;e aguarde a conclus\u00e3o da instala\u00e7\u00e3o<\/p>\n\n\n\n<p>Ap\u00f3s a instala\u00e7\u00e3o, voc\u00ea j\u00e1 pode usar o Ollama off-line diretamente pelo prompt ou terminal. Basta executar: \u201collama run &lt;name_model&gt;\u201d<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Principais_comandos_do_Ollama\"><\/span>Principais comandos do Ollama<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Ajuda<\/strong>: ollama &#8211;help<\/li>\n\n\n\n<li><strong>Verificar vers\u00e3o:<\/strong> ollama&nbsp;&#8211;version<\/li>\n\n\n\n<li><strong>Listar modelos instalados:<\/strong> ollama list<\/li>\n\n\n\n<li><strong>Rodar um modelo:<\/strong> ollama run &lt;nome_modelo&gt;<\/li>\n\n\n\n<li><strong>Baixar um modelo:<\/strong> ollama pull &lt;nome_modelo&gt;<\/li>\n\n\n\n<li><strong>Remover um modelo:<\/strong> ollama rm &lt;nome_modelo&gt;<\/li>\n\n\n\n<li><strong>Ver informa\u00e7\u00f5es de um modelo:<\/strong> ollama show &lt;nome_modelo&gt;<\/li>\n\n\n\n<li><strong>Parar um modelo em execu\u00e7\u00e3o:<\/strong> ollama stop &lt;nome_modelo&gt;<\/li>\n\n\n\n<li><strong>Mostra o processo de modelos em execu\u00e7\u00e3o:<\/strong> ollama ps<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Acessando_Ollama_via_API\"><\/span>Acessando Ollama via API<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Al\u00e9m do uso via terminal ou interface visual, o Ollama tamb\u00e9m disponibiliza uma <strong>API local<\/strong> que pode ser acessada em <strong>http:\/\/127.0.0.1:11434\/api\/chat<\/strong> (porta padr\u00e3o <strong>11434<\/strong>). Para interagir com a IA, utilize o verbo <strong>POST<\/strong> enviando no corpo da requisi\u00e7\u00e3o um JSON no formato:<\/p>\n\n\n\n<div class=\"wp-block-kevinbatdorf-code-block-pro cbp-has-line-numbers\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;--cbp-line-number-color:#f6f6f4;--cbp-line-number-width:calc(2 * 0.6 * .875rem);line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)\"><span role=\"button\" tabindex=\"0\" style=\"color:#f6f6f4;display:none\" aria-label=\"Copy\" class=\"code-block-pro-copy-button\"><pre class=\"code-block-pro-copy-button-pre\" aria-hidden=\"true\"><textarea class=\"code-block-pro-copy-button-textarea\" tabindex=\"-1\" aria-hidden=\"true\" readonly>{\n  \"model\": \"nome-do-modelo\",\n  \"messages\": &#91;\n    {\n      \"role\": \"user\",\n      \"content\": \"Insira seu prompt com a pergunta desejada\"\n    }\n  &#93;,\n  \"stream\": false\n}\n<\/textarea><\/pre><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M4.5 12.75l6 6 9-13.5\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M16.5 8.25V6a2.25 2.25 0 00-2.25-2.25H6A2.25 2.25 0 003.75 6v8.25A2.25 2.25 0 006 16.5h2.25m8.25-8.25H18a2.25 2.25 0 012.25 2.25V18A2.25 2.25 0 0118 20.25h-7.5A2.25 2.25 0 018.25 18v-1.5m8.25-8.25h-6a2.25 2.25 0 00-2.25 2.25v6\"><\/path><\/svg><\/span><pre class=\"shiki dracula-soft\" style=\"background-color: #282A36\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #F6F6F4\">{<\/span><\/span>\n<span class=\"line\"><span style=\"color: #F6F6F4\">  <\/span><span style=\"color: #97E2F2\">&quot;<\/span><span style=\"color: #97E1F1\">model<\/span><span style=\"color: #97E2F2\">&quot;<\/span><span style=\"color: #F286C4\">:<\/span><span style=\"color: #F6F6F4\"> <\/span><span style=\"color: #DEE492\">&quot;<\/span><span style=\"color: #E7EE98\">nome-do-modelo<\/span><span style=\"color: #DEE492\">&quot;<\/span><span style=\"color: #F6F6F4\">,<\/span><\/span>\n<span class=\"line\"><span style=\"color: #F6F6F4\">  <\/span><span style=\"color: #97E2F2\">&quot;<\/span><span style=\"color: #97E1F1\">messages<\/span><span style=\"color: #97E2F2\">&quot;<\/span><span style=\"color: #F286C4\">:<\/span><span style=\"color: #F6F6F4\"> &#91;<\/span><\/span>\n<span class=\"line\"><span style=\"color: #F6F6F4\">    {<\/span><\/span>\n<span class=\"line\"><span style=\"color: #F6F6F4\">      <\/span><span style=\"color: #97E2F2\">&quot;<\/span><span style=\"color: #97E1F1\">role<\/span><span style=\"color: #97E2F2\">&quot;<\/span><span style=\"color: #F286C4\">:<\/span><span style=\"color: #F6F6F4\"> <\/span><span style=\"color: #DEE492\">&quot;<\/span><span style=\"color: #E7EE98\">user<\/span><span style=\"color: #DEE492\">&quot;<\/span><span style=\"color: #F6F6F4\">,<\/span><\/span>\n<span class=\"line\"><span style=\"color: #F6F6F4\">      <\/span><span style=\"color: #97E2F2\">&quot;<\/span><span style=\"color: #97E1F1\">content<\/span><span style=\"color: #97E2F2\">&quot;<\/span><span style=\"color: #F286C4\">:<\/span><span style=\"color: #F6F6F4\"> <\/span><span style=\"color: #DEE492\">&quot;<\/span><span style=\"color: #E7EE98\">Insira seu prompt com a pergunta desejada<\/span><span style=\"color: #DEE492\">&quot;<\/span><\/span>\n<span class=\"line\"><span style=\"color: #F6F6F4\">    }<\/span><\/span>\n<span class=\"line\"><span style=\"color: #F6F6F4\">  &#93;,<\/span><\/span>\n<span class=\"line\"><span style=\"color: #F6F6F4\">  <\/span><span style=\"color: #97E2F2\">&quot;<\/span><span style=\"color: #97E1F1\">stream<\/span><span style=\"color: #97E2F2\">&quot;<\/span><span style=\"color: #F286C4\">:<\/span><span style=\"color: #F6F6F4\"> <\/span><span style=\"color: #BF9EEE\">false<\/span><\/span>\n<span class=\"line\"><span style=\"color: #F6F6F4\">}<\/span><\/span>\n<span class=\"line\"><\/span><\/code><\/pre><\/div>\n\n\n\n<p>Assim, voc\u00ea pode integrar o Ollama facilmente a outros sistemas ou aplica\u00e7\u00f5es.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Alterando_a_porta_do_Ollama\"><\/span>Alterando a porta do Ollama<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>O Ollama, por padr\u00e3o, roda no endere\u00e7o <strong>127.0.0.1:11434<\/strong>. Por\u00e9m, \u00e9 poss\u00edvel alterar esta porta e isso \u00e9 feito atrav\u00e9s da vari\u00e1vel de ambiente <strong>OLLAMA_HOST<\/strong>.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Exemplo_temporario_Windows\"><\/span>Exemplo tempor\u00e1rio (Windows)<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>Para iniciar o Ollama na porta <strong>11435<\/strong> apenas naquela sess\u00e3o do terminal:<\/p>\n\n\n\n<div class=\"wp-block-kevinbatdorf-code-block-pro cbp-has-line-numbers\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;--cbp-line-number-color:#f6f6f4;--cbp-line-number-width:calc(1 * 0.6 * .875rem);line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)\"><span role=\"button\" tabindex=\"0\" style=\"color:#f6f6f4;display:none\" aria-label=\"Copy\" class=\"code-block-pro-copy-button\"><pre class=\"code-block-pro-copy-button-pre\" aria-hidden=\"true\"><textarea class=\"code-block-pro-copy-button-textarea\" tabindex=\"-1\" aria-hidden=\"true\" readonly>set OLLAMA_HOST=127.0.0.1:11435\nollama serve<\/textarea><\/pre><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M4.5 12.75l6 6 9-13.5\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M16.5 8.25V6a2.25 2.25 0 00-2.25-2.25H6A2.25 2.25 0 003.75 6v8.25A2.25 2.25 0 006 16.5h2.25m8.25-8.25H18a2.25 2.25 0 012.25 2.25V18A2.25 2.25 0 0118 20.25h-7.5A2.25 2.25 0 018.25 18v-1.5m8.25-8.25h-6a2.25 2.25 0 00-2.25 2.25v6\"><\/path><\/svg><\/span><pre class=\"shiki dracula-soft\" style=\"background-color: #282A36\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #F6F6F4\">set OLLAMA_HOST=<\/span><span style=\"color: #BF9EEE\">127.0<\/span><span style=\"color: #F6F6F4\">.<\/span><span style=\"color: #BF9EEE\">0.1<\/span><span style=\"color: #F6F6F4\">:<\/span><span style=\"color: #BF9EEE\">11435<\/span><\/span>\n<span class=\"line\"><span style=\"color: #F6F6F4\">ollama serve<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n<p>Assim, o Ollama ficar\u00e1 dispon\u00edvel em 127.0.0.1:11435.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Exemplo_permanente_Windows\"><\/span>Exemplo permanente (Windows)<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>Se quiser que essa configura\u00e7\u00e3o seja usada sempre, defina a vari\u00e1vel <strong>OLLAMA_HOST<\/strong> no sistema:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>V\u00e1 em <strong>Painel de Controle > Sistema > Configura\u00e7\u00f5es Avan\u00e7adas > Vari\u00e1veis de Ambiente<\/strong> <em>(ou simplesmente digite <strong>Vari\u00e1veis de Ambiente<\/strong> no menu Iniciar do Windows)<\/em><\/li>\n\n\n\n<li>Crie uma vari\u00e1vel chamada <strong>OLLAMA_HOST<\/strong><\/li>\n\n\n\n<li>Defina o valor, por exemplo: <strong>127.0.0.1:11435<\/strong><\/li>\n\n\n\n<li>Salve e <strong>reinicie o Ollama<\/strong><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Permitir_conexoes_de_outros_IPs\"><\/span>Permitir conex\u00f5es de outros IPs<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Para permitir conex\u00f5es de outros IPs, acesse as configura\u00e7\u00f5es do Ollama e marque a op\u00e7\u00e3o <em>\u201cExpose Ollama to the network\u201d<\/em> (Expor o Ollama \u00e0 rede).<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"901\" height=\"150\" src=\"https:\/\/code4delphi.com.br\/blog\/wp-content\/uploads\/2025\/09\/Ollama-acessar-settings.jpg\" alt=\"\" class=\"wp-image-1323\" srcset=\"https:\/\/code4delphi.com.br\/blog\/wp-content\/uploads\/2025\/09\/Ollama-acessar-settings.jpg 901w, https:\/\/code4delphi.com.br\/blog\/wp-content\/uploads\/2025\/09\/Ollama-acessar-settings-300x50.jpg 300w, https:\/\/code4delphi.com.br\/blog\/wp-content\/uploads\/2025\/09\/Ollama-acessar-settings-768x128.jpg 768w\" sizes=\"auto, (max-width: 901px) 100vw, 901px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Video_de_demonstracao\"><\/span>V\u00eddeo de demonstra\u00e7\u00e3o<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p><a href=\"https:\/\/www.youtube.com\/watch?v=GwXEut0yUIY&amp;list=PLLHSz4dOnnN237tIxJI10E5cy1dgXJxgP\" target=\"_blank\" rel=\"noreferrer noopener\">IA na Pr\u00e1tica 25 &#8211; Ollama | IA Offline | Instala\u00e7\u00e3o e configura\u00e7\u00e3o<\/a><\/p>\n\n\n\n<div style=\"height:38px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>E a\u00ed, pronto para testar o Ollama e explorar o poder da IA off-line? \ud83d\ude80<br>Espero que este guia r\u00e1pido tenha ajudado voc\u00ea a dar os primeiros passos.<br>Se ficou alguma d\u00favida ou se quiser compartilhar sua experi\u00eancia, deixe um coment\u00e1rio abaixo, vou adorar saber a sua opini\u00e3o!<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>A maioria das solu\u00e7\u00f5es de Intelig\u00eancia Artificial funciona na nuvem, o que gera custos, depend\u00eancia de&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":""},"categories":[1,110],"tags":[54,129,55,130],"class_list":["post-1285","post","type-post","status-publish","format-standard","hentry","category-geral","category-ia","tag-ia","tag-ia-offline","tag-inteligencia-artificial","tag-ollama"],"_links":{"self":[{"href":"https:\/\/code4delphi.com.br\/blog\/wp-json\/wp\/v2\/posts\/1285","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/code4delphi.com.br\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/code4delphi.com.br\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/code4delphi.com.br\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/code4delphi.com.br\/blog\/wp-json\/wp\/v2\/comments?post=1285"}],"version-history":[{"count":25,"href":"https:\/\/code4delphi.com.br\/blog\/wp-json\/wp\/v2\/posts\/1285\/revisions"}],"predecessor-version":[{"id":1325,"href":"https:\/\/code4delphi.com.br\/blog\/wp-json\/wp\/v2\/posts\/1285\/revisions\/1325"}],"wp:attachment":[{"href":"https:\/\/code4delphi.com.br\/blog\/wp-json\/wp\/v2\/media?parent=1285"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/code4delphi.com.br\/blog\/wp-json\/wp\/v2\/categories?post=1285"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/code4delphi.com.br\/blog\/wp-json\/wp\/v2\/tags?post=1285"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}