Chrome Gemini Nano

Chrome内置Gemini Nano大模型尝鲜

Tendrás que instalar una extensión para tu navegador como Tampermonkey, Greasemonkey o Violentmonkey si quieres utilizar este script.

Necesitarás instalar una extensión como Tampermonkey o Violentmonkey para instalar este script.

Necesitarás instalar una extensión como Tampermonkey o Violentmonkey para instalar este script.

Necesitarás instalar una extensión como Tampermonkey o Userscripts para instalar este script.

Necesitará instalar una extensión como Tampermonkey para instalar este script.

Necesitarás instalar una extensión para administrar scripts de usuario si quieres instalar este script.

(Ya tengo un administrador de scripts de usuario, déjame instalarlo)

Necesitará instalar una extensión como Stylus para instalar este estilo.

Necesitará instalar una extensión como Stylus para instalar este estilo.

Necesitará instalar una extensión como Stylus para instalar este estilo.

Necesitará instalar una extensión del gestor de estilos de usuario para instalar este estilo.

Necesitará instalar una extensión del gestor de estilos de usuario para instalar este estilo.

Necesitará instalar una extensión del gestor de estilos de usuario para instalar este estilo.

(Ya tengo un administrador de estilos de usuario, déjame instalarlo)

// ==UserScript==
// @name         Chrome Gemini Nano 
// @namespace    http://tampermonkey.net/
// @version      2024-06-11
// @description  Chrome内置Gemini Nano大模型尝鲜
// @author       shiyi
// @match        *://*/*
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// @grant        unsafeWindow
// @license MIT
//
// ==/UserScript==

(function(){const floatButton=document.createElement('button');floatButton.style.position='fixed';floatButton.style.bottom='20px';floatButton.style.right='20px';floatButton.style.width='60px';floatButton.style.height='60px';floatButton.style.borderRadius='50%';floatButton.style.borderWidth='0';floatButton.style.backgroundColor='#007bff';floatButton.style.color='white';floatButton.style.display='flex';floatButton.style.justifyContent='center';floatButton.style.alignItems='center';floatButton.style.cursor='pointer';floatButton.style.zIndex='999';floatButton.textContent='Ai';document.body.appendChild(floatButton);const aiModal=document.createElement('div');aiModal.style.display='none';aiModal.style.flexDirection='column';aiModal.style.alignItem='center';aiModal.style.position='fixed';aiModal.style.left='50%';aiModal.style.top='50%';aiModal.style.transform='translate(-50%, -50%)';aiModal.style.zIndex='1000';aiModal.style.padding='20px';aiModal.style.backgroundColor='#eaeaea';aiModal.style.borderRadius='5px';aiModal.style.width='400px';const bodyElement=document.getElementsByTagName("body")[0];bodyElement.parentNode.insertBefore(aiModal,bodyElement.nextSibling);const modalClose=document.createElement('span');modalClose.className='modal-close';modalClose.style.cursor='pointer';modalClose.style.fontSize='24px';modalClose.style.color='#aaa';modalClose.style.alignSelf='flex-end';modalClose.style.marginBottom='20px';modalClose.textContent='x';aiModal.appendChild(modalClose);const modalBody=document.createElement('div');modalBody.style.marginBottom='20px';modalBody.style.width='100%';modalBody.style.display='flex';modalBody.style.flexDirection='column';modalBody.style.alignItem='center';aiModal.appendChild(modalBody);const questionInput=document.createElement('input');questionInput.type='text';questionInput.className='modal-input';questionInput.placeholder='输入您的问题...';questionInput.style.width='100%';questionInput.style.padding='10px';questionInput.style.marginBottom='10px';questionInput.style.boxSizing='border-box';modalBody.appendChild(questionInput);const submitQuestion=document.createElement('button');submitQuestion.className='modal-submit';submitQuestion.style.padding='10px 20px';submitQuestion.style.backgroundColor='#007bff';submitQuestion.style.color='white';submitQuestion.style.border='none';submitQuestion.style.cursor='pointer';submitQuestion.textContent='提交问题';modalBody.appendChild(submitQuestion);const responseArea=document.createElement('p');responseArea.id='responseArea';responseArea.style.maxHeight='50vh';responseArea.style.overflowY='auto';aiModal.appendChild(responseArea);function toggleModal(){bodyElement.style.filter=aiModal.style.display==='flex'?'':'blur(3px)';bodyElement.style.pointerEvents=aiModal.style.display==='flex'?'':'none';bodyElement.style.overflow=aiModal.style.display==='flex'?'':'hidden';aiModal.style.display=aiModal.style.display==='flex'?'none':'flex'}modalClose.addEventListener('click',toggleModal);floatButton.addEventListener('click',toggleModal);submitQuestion.addEventListener('click',async()=>{const question=questionInput.value.trim();let simulatedResponse="";if(question){const canCreate=await window.ai.canCreateGenericSession();if(canCreate!=="no"){const session=await window.ai.createTextSession();responseArea.textContent='加载中...';const stream=session.promptStreaming(question);for await(const chunk of stream){simulatedResponse=chunk;const responseArea=document.getElementById('responseArea');responseArea.textContent=simulatedResponse}session.destroy()}else{responseArea.textContent='模型调用失败,请检查是否启用成功';console.error("模型调用失败")}}else{alert('请输入您的问题!')}})})();