检测ChatGPT是否降智，在右下角显示提示
// ==UserScript==
// @name ChatGPT智商检测器
// @namespace http://tampermonkey.net/
// @version 1.0.2
// @description 检测ChatGPT是否降智，在右下角显示提示
// @author NBAI.TECH
// @match https://chatgpt.com/*
// @match https://*.chatgpt.com/*
// @match https://chat.openai.com/*
// @match https://*.openai.com/*
// @match https://*/*
// @match http://*/*
// @grant none
// @run-at document-start
// @license GPL-3.0
// ==/UserScript==
(function() {
'use strict';
const languages = {
'zh-CN': {
title: 'ChatGPT 检测器',
normal: '智商正常',
downgraded: '检测到降智',
model: '模型',
author: 'made by NBAI'
},
'en': {
title: 'ChatGPT Detector',
normal: 'IQ Normal',
downgraded: 'IQ Downgraded',
model: 'Model',
author: 'made by NBAI'
}
};
let currentLanguage = 'en';
const createNotificationStyles = () => {
const style = document.createElement('style');
style.textContent = `
/* 圆圈状态样式 */
.iq-notification {
position: fixed !important;
bottom: 20px !important;
right: 20px !important;
z-index: 999999 !important;
width: 50px !important;
height: 50px !important;
border-radius: 50% !important;
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Inter', sans-serif;
color: white;
backdrop-filter: blur(20px);
box-shadow:
0 8px 32px rgba(0, 0, 0, 0.12),
0 4px 16px rgba(0, 0, 0, 0.08),
inset 0 1px 0 rgba(255, 255, 255, 0.1);
border: 1px solid rgba(255, 255, 255, 0.1);
transform: scale(0);
transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
cursor: pointer;
display: flex;
align-items: center;
justify-content: center;
font-size: 24px;
overflow: hidden;
box-sizing: border-box !important;
}
.iq-notification::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
pointer-events: none;
border-radius: 50%;
}
.iq-notification.show {
transform: scale(1);
}
.iq-notification:hover {
transform: scale(1.1);
}
.iq-notification.normal {
background: linear-gradient(135deg,
rgba(16, 185, 129, 0.9),
rgba(5, 150, 105, 0.9),
rgba(6, 182, 212, 0.8)
);
}
.iq-notification.downgraded {
background: linear-gradient(135deg,
rgba(239, 68, 68, 0.9),
rgba(220, 38, 38, 0.9),
rgba(251, 113, 133, 0.8)
);
}
/* 展开状态样式 */
.iq-notification.expanded {
width: 300px !important;
height: auto !important;
border-radius: 16px !important;
padding: 16px 20px !important;
bottom: 20px !important;
right: 20px !important;
font-size: 14px;
font-weight: 500;
word-wrap: break-word;
}
.iq-notification.expanded:hover {
transform: scale(1);
}
.iq-notification.expanded.normal {
border-left: 3px solid rgba(52, 211, 153, 0.8);
}
.iq-notification.expanded.downgraded {
border-left: 3px solid rgba(248, 113, 113, 0.8);
}
.iq-notification .circle-icon {
display: block;
}
.iq-notification.expanded .circle-icon {
display: none;
}
.iq-notification .expanded-content {
display: none;
}
.iq-notification.expanded .expanded-content {
display: block;
}
.iq-notification .icon {
display: inline-flex;
align-items: center;
justify-content: center;
width: 32px;
height: 32px;
border-radius: 50%;
background: rgba(255, 255, 255, 0.15);
margin-right: 12px;
font-size: 16px;
backdrop-filter: blur(10px);
border: 1px solid rgba(255, 255, 255, 0.2);
}
.iq-notification .close-btn {
position: absolute;
top: 8px;
right: 8px;
background: rgba(255, 255, 255, 0.1);
border: 1px solid rgba(255, 255, 255, 0.2);
border-radius: 50%;
width: 24px;
height: 24px;
color: white;
cursor: pointer;
font-size: 14px;
opacity: 0.7;
transition: all 0.2s ease;
display: flex;
align-items: center;
justify-content: center;
backdrop-filter: blur(10px);
}
.iq-notification .close-btn:hover {
opacity: 1;
background: rgba(255, 255, 255, 0.2);
transform: scale(1.1);
}
.iq-notification .title {
font-size: 13px;
opacity: 0.9;
margin-bottom: 8px;
display: block;
font-weight: 600;
letter-spacing: 0.5px;
text-transform: uppercase;
background: linear-gradient(90deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.7));
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
background-clip: text;
}
.iq-notification .content {
display: flex;
align-items: center;
margin-bottom: 8px;
width: 100%;
box-sizing: border-box;
}
.iq-notification .message {
flex: 1;
font-size: 15px;
font-weight: 600;
line-height: 1.4;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
.iq-notification .detail {
font-size: 12px;
opacity: 0.85;
margin-top: 4px;
padding: 4px 8px;
background: rgba(0, 0, 0, 0.1);
border-radius: 6px;
border: 1px solid rgba(255, 255, 255, 0.1);
font-family: 'Monaco', 'Menlo', 'Consolas', monospace;
word-break: break-all;
max-width: 100%;
box-sizing: border-box;
}
.iq-notification .author {
font-size: 10px;
opacity: 0.6;
margin-top: 6px;
text-align: center !important;
font-weight: 400;
letter-spacing: 0.3px;
font-style: italic;
width: 100%;
box-sizing: border-box;
display: block;
}
`;
document.head.appendChild(style);
};
const getText = (key) => {
return languages[currentLanguage] ? languages[currentLanguage][key] : languages['en'][key];
};
const showNotification = (isDowngraded, modelSlug) => {
const existingNotification = document.querySelector('.iq-notification');
if (existingNotification) {
existingNotification.remove();
}
const notification = document.createElement('div');
notification.className = `iq-notification ${isDowngraded ? 'downgraded' : 'normal'}`;
const icon = isDowngraded ? '❌' : '✅';
const message = isDowngraded ? getText('downgraded') : getText('normal');
const detail = modelSlug ? `${getText('model')}: ${modelSlug}` : '';
notification.innerHTML = `
<div class="circle-icon">${icon}</div>
<div class="expanded-content">
<button class="close-btn">×</button>
<div>
<div class="title">${getText('title')}</div>
<div class="content">
<div class="icon">${icon}</div>
<div class="message">${message}</div>
</div>
${detail ? `<div class="detail">${detail}</div>` : ''}
<div class="author">${getText('author')}</div>
</div>
</div>
`;
document.body.appendChild(notification);
setTimeout(() => notification.classList.add('show'), 100);
notification.addEventListener('click', (e) => {
if (e.target.classList.contains('close-btn')) {
return;
}
notification.classList.toggle('expanded');
});
const closeBtn = notification.querySelector('.close-btn');
if (closeBtn) {
closeBtn.addEventListener('click', (e) => {
e.stopPropagation();
notification.classList.remove('show');
setTimeout(() => notification.remove(), 300);
});
}
setTimeout(() => {
if (notification.parentNode && !notification.classList.contains('expanded')) {
notification.classList.remove('show');
setTimeout(() => {
if (notification.parentNode && !notification.classList.contains('expanded')) {
notification.remove();
}
}, 300);
}
}, 3000);
};
const parseStreamData = (text) => {
const lines = text.split('\n');
let isDowngraded = null;
let modelSlug = '';
for (const line of lines) {
if (line.startsWith('data: ') && !line.includes('[DONE]')) {
try {
const dataStr = line.substring(6).trim();
if (dataStr && dataStr !== '') {
const data = JSON.parse(dataStr);
if (data.type === 'server_ste_metadata' && data.metadata && data.metadata.model_slug) {
modelSlug = data.metadata.model_slug;
isDowngraded = modelSlug.startsWith('i-');
break;
}
}
} catch (e) {
}
}
}
return { isDowngraded, modelSlug };
};
const detectLanguage = (headers) => {
if (headers && headers.get) {
const oaiLanguage = headers.get('oai-language');
if (oaiLanguage === 'zh-CN') {
currentLanguage = 'zh-CN';
} else {
currentLanguage = 'en';
}
} else if (headers && typeof headers === 'object') {
const oaiLanguage = headers['oai-language'] || headers['Oai-Language'] || headers['OAI-Language'];
if (oaiLanguage === 'zh-CN') {
currentLanguage = 'zh-CN';
} else {
currentLanguage = 'en';
}
}
};
const interceptFetch = () => {
const originalFetch = window.fetch;
window.fetch = function(...args) {
const [url, options] = args;
if (typeof url === 'string' &&
(url.includes('/backend-api/f/conversation') || url.includes('/backend-api/conversation'))) {
if (options && options.headers) {
detectLanguage(options.headers);
}
return originalFetch.apply(this, args).then(response => {
const clonedResponse = response.clone();
if (response.ok && response.body) {
const reader = clonedResponse.body.getReader();
let fullText = '';
const readStream = () => {
return reader.read().then(({ done, value }) => {
if (done) {
const result = parseStreamData(fullText);
if (result.isDowngraded !== null) {
showNotification(result.isDowngraded, result.modelSlug);
}
return;
}
const chunk = new TextDecoder().decode(value);
fullText += chunk;
return readStream();
});
};
readStream().catch(() => {
});
}
return response;
}).catch(error => {
throw error;
});
}
return originalFetch.apply(this, args);
};
};
const interceptXHR = () => {
const originalXHROpen = XMLHttpRequest.prototype.open;
const originalXHRSend = XMLHttpRequest.prototype.send;
const originalXHRSetRequestHeader = XMLHttpRequest.prototype.setRequestHeader;
XMLHttpRequest.prototype.open = function(method, url, ...args) {
this._url = url;
this._headers = {};
return originalXHROpen.call(this, method, url, ...args);
};
XMLHttpRequest.prototype.setRequestHeader = function(header, value) {
if (!this._headers) this._headers = {};
this._headers[header] = value;
return originalXHRSetRequestHeader.call(this, header, value);
};
XMLHttpRequest.prototype.send = function(...args) {
if (this._url &&
(this._url.includes('/backend-api/f/conversation') || this._url.includes('/backend-api/conversation'))) {
if (this._headers) {
detectLanguage(this._headers);
}
this.addEventListener('readystatechange', function() {
if (this.readyState === 4 && this.status === 200) {
try {
const result = parseStreamData(this.responseText);
if (result.isDowngraded !== null) {
showNotification(result.isDowngraded, result.modelSlug);
}
} catch (e) {
}
}
});
}
return originalXHRSend.apply(this, args);
};
};
const init = () => {
createNotificationStyles();
interceptFetch();
interceptXHR();
};
const setupRouteListener = () => {
let currentUrl = window.location.href;
window.addEventListener('popstate', () => {
if (window.location.href !== currentUrl) {
currentUrl = window.location.href;
setTimeout(() => {
interceptFetch();
interceptXHR();
}, 100);
}
});
const originalPushState = history.pushState;
const originalReplaceState = history.replaceState;
history.pushState = function(...args) {
originalPushState.apply(this, args);
setTimeout(() => {
if (window.location.href !== currentUrl) {
currentUrl = window.location.href;
interceptFetch();
interceptXHR();
}
}, 100);
};
history.replaceState = function(...args) {
originalReplaceState.apply(this, args);
setTimeout(() => {
if (window.location.href !== currentUrl) {
currentUrl = window.location.href;
interceptFetch();
interceptXHR();
}
}, 100);
};
};
if (document.readyState === 'loading') {
document.addEventListener('DOMContentLoaded', () => {
init();
setupRouteListener();
});
} else {
init();
setupRouteListener();
}
window.addEventListener('load', () => {
setTimeout(() => {
interceptFetch();
interceptXHR();
}, 1000);
});
})();
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