mirror of
https://github.com/DayuanJiang/next-ai-draw-io.git
synced 2026-01-02 22:32:27 +08:00
97ab82e027
- Add AI provider settings to config panel (provider, model, API key, base URL) - Support 7 providers: OpenAI, Anthropic, Google, Azure, OpenRouter, DeepSeek, SiliconFlow - Client API keys stored in localStorage, never stored on server - Client settings override server env vars when provided - Skip server credential validation when client provides API key - Bypass usage limits (request/token/TPM) when using own API key - Add /api/config endpoint for fetching usage limits - Add privacy notices to settings dialog, about pages, and quota toast - Add clear settings button to reset saved API keys - Update README files (EN/CN/JA) with BYOK documentation Co-authored-by: dayuan.jiang <jiangdy@amazon.co.jp>
458 lines
24 KiB
TypeScript
458 lines
24 KiB
TypeScript
import type { Metadata } from "next"
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import Image from "next/image"
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import Link from "next/link"
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import { FaGithub } from "react-icons/fa"
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export const metadata: Metadata = {
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title: "关于 - Next AI Draw.io",
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description:
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"AI驱动的图表创建工具 - 对话、绘制、可视化。使用自然语言创建AWS、GCP和Azure架构图。",
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keywords: ["AI图表", "draw.io", "AWS架构", "GCP图表", "Azure图表", "LLM"],
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}
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function formatNumber(num: number): string {
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if (num >= 1000) {
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return `${num / 1000}k`
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}
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return num.toString()
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}
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export default function AboutCN() {
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const dailyRequestLimit = Number(process.env.DAILY_REQUEST_LIMIT) || 20
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const dailyTokenLimit = Number(process.env.DAILY_TOKEN_LIMIT) || 500000
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const tpmLimit = Number(process.env.TPM_LIMIT) || 50000
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return (
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<div className="min-h-screen bg-gray-50">
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{/* Navigation */}
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<header className="bg-white border-b border-gray-200">
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<div className="max-w-4xl mx-auto px-4 sm:px-6 lg:px-8 py-4">
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<div className="flex items-center justify-between">
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<Link
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href="/"
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className="text-xl font-bold text-gray-900 hover:text-gray-700"
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>
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Next AI Draw.io
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</Link>
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<nav className="flex items-center gap-6 text-sm">
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<Link
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href="/"
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className="text-gray-600 hover:text-gray-900 transition-colors"
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>
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编辑器
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</Link>
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<Link
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href="/about/cn"
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className="text-blue-600 font-semibold"
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>
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关于
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</Link>
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<a
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href="https://github.com/DayuanJiang/next-ai-draw-io"
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target="_blank"
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rel="noopener noreferrer"
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className="text-gray-600 hover:text-gray-900 transition-colors"
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aria-label="在GitHub上查看"
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>
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<FaGithub className="w-5 h-5" />
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</a>
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</nav>
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</div>
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</div>
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</header>
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{/* Main Content */}
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<main className="max-w-4xl mx-auto px-4 sm:px-6 lg:px-8 py-12">
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<article className="prose prose-lg max-w-none">
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{/* Title */}
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<div className="text-center mb-8">
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<h1 className="text-4xl font-bold text-gray-900 mb-2">
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Next AI Draw.io
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</h1>
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<p className="text-xl text-gray-600 font-medium">
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AI驱动的图表创建工具 - 对话、绘制、可视化
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</p>
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<div className="flex justify-center gap-4 mt-4 text-sm">
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<Link
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href="/about"
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className="text-gray-600 hover:text-blue-600"
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>
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English
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</Link>
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<span className="text-gray-400">|</span>
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<Link
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href="/about/cn"
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className="text-blue-600 font-semibold"
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>
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中文
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</Link>
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<span className="text-gray-400">|</span>
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<Link
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href="/about/ja"
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className="text-gray-600 hover:text-blue-600"
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>
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日本語
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</Link>
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</div>
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</div>
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<div className="relative mb-8 rounded-2xl bg-gradient-to-br from-amber-50 via-orange-50 to-rose-50 p-[1px] shadow-lg">
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<div className="absolute inset-0 rounded-2xl bg-gradient-to-br from-amber-400 via-orange-400 to-rose-400 opacity-20" />
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<div className="relative rounded-2xl bg-white/80 backdrop-blur-sm p-6">
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{/* Header */}
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<div className="mb-4">
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<h3 className="text-lg font-bold text-gray-900 tracking-tight">
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模型变更与用量限制{" "}
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<span className="text-sm text-amber-600 font-medium italic font-normal">
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(或者说：我的钱包顶不住了)
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</span>
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</h3>
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</div>
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{/* Story */}
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<div className="space-y-3 text-sm text-gray-700 leading-relaxed mb-5">
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<p>
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大家对这个项目的热情太高了——看来大家都真的很喜欢画图！但这也带来了一个幸福的烦恼：我们经常触发出上游
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AI 接口的频率限制
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(TPS/TPM)。一旦超限，系统就会暂停，导致请求失败。
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</p>
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<p>
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由于使用量过高，我已将模型从 Claude 更换为{" "}
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<span className="font-semibold text-amber-700">
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minimax-m2
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</span>
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，以降低成本。
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</p>
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<p>
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作为一个
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<span className="font-semibold text-amber-700">
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独立开发者
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</span>
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，目前的 API
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费用全是我自己在掏腰包（纯属为爱发电）。为了保证服务能细水长流，同时也为了避免我个人陷入财务危机，我还设置了以下临时用量限制：
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</p>
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</div>
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{/* Limits Cards */}
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<div className="grid grid-cols-2 gap-3 mb-5">
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<div className="rounded-xl bg-gradient-to-br from-amber-100 to-orange-100 p-4 text-center">
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<div className="text-xs font-medium text-amber-700 uppercase tracking-wide mb-1">
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Token 用量
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</div>
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<div className="text-lg font-bold text-gray-900">
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{formatNumber(tpmLimit)}
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<span className="text-sm font-normal text-gray-600">
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/分钟
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</span>
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</div>
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<div className="text-lg font-bold text-gray-900">
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{formatNumber(dailyTokenLimit)}
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<span className="text-sm font-normal text-gray-600">
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/天
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</span>
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</div>
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</div>
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<div className="rounded-xl bg-gradient-to-br from-amber-100 to-orange-100 p-4 text-center">
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<div className="text-xs font-medium text-amber-700 uppercase tracking-wide mb-1">
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每日请求数
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</div>
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<div className="text-2xl font-bold text-gray-900">
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{dailyRequestLimit}
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</div>
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<div className="text-sm text-gray-600">
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次
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</div>
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</div>
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</div>
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{/* Divider */}
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<div className="flex items-center gap-3 my-5">
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<div className="flex-1 h-px bg-gradient-to-r from-transparent via-amber-300 to-transparent" />
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</div>
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{/* Bring Your Own Key */}
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<div className="text-center mb-5">
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<h4 className="text-base font-bold text-gray-900 mb-2">
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使用自己的 API Key
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</h4>
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<p className="text-sm text-gray-600 mb-2 max-w-md mx-auto">
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您可以使用自己的 API Key
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来绕过这些限制。点击聊天面板中的设置图标即可配置您的
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Provider 和 API Key。
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</p>
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<p className="text-xs text-gray-500 max-w-md mx-auto">
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您的 Key
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仅保存在浏览器本地，不会被存储在服务器上。
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</p>
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</div>
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{/* Divider */}
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<div className="flex items-center gap-3 mb-5">
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<div className="flex-1 h-px bg-gradient-to-r from-transparent via-amber-300 to-transparent" />
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</div>
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{/* Sponsorship CTA */}
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<div className="text-center">
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<h4 className="text-base font-bold text-gray-900 mb-2">
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寻求赞助 (求大佬捞一把)
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</h4>
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<p className="text-sm text-gray-600 mb-4 max-w-md mx-auto">
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要想彻底解除这些限制，扩容后端是唯一的办法。我正在积极寻求
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AI API 提供商或云平台的赞助。
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</p>
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<p className="text-sm text-gray-600 mb-4 max-w-md mx-auto">
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作为回报（无论是额度支持还是资金支持），我将在
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GitHub 仓库和 Live Demo
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网站的显眼位置展示贵公司的 Logo
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作为平台赞助商。
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</p>
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<a
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href="mailto:me@jiang.jp"
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className="inline-flex items-center gap-2 px-5 py-2.5 rounded-full bg-gradient-to-r from-amber-500 to-orange-500 text-white font-medium text-sm shadow-md hover:shadow-lg hover:scale-105 transition-all duration-200"
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>
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联系我
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</a>
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</div>
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</div>
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</div>
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<p className="text-gray-700">
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一个集成了AI功能的Next.js网页应用，与draw.io图表无缝结合。通过自然语言命令和AI辅助可视化来创建、修改和增强图表。
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</p>
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{/* Features */}
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<h2 className="text-2xl font-semibold text-gray-900 mt-10 mb-4">
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功能特性
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</h2>
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<ul className="list-disc pl-6 text-gray-700 space-y-2">
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<li>
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<strong>LLM驱动的图表创建</strong>
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：利用大语言模型通过自然语言命令直接创建和操作draw.io图表
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</li>
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<li>
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<strong>基于图像的图表复制</strong>
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：上传现有图表或图像，让AI自动复制和增强
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</li>
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<li>
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<strong>图表历史记录</strong>
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：全面的版本控制，跟踪所有更改，允许您查看和恢复AI编辑前的图表版本
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</li>
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<li>
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<strong>交互式聊天界面</strong>
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：与AI实时对话来完善您的图表
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</li>
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<li>
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<strong>AWS架构图支持</strong>
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：专门支持生成AWS架构图
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</li>
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<li>
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<strong>动画连接器</strong>
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：在图表元素之间创建动态动画连接器，实现更好的可视化效果
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</li>
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</ul>
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{/* Examples */}
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<h2 className="text-2xl font-semibold text-gray-900 mt-10 mb-4">
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示例
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</h2>
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<p className="text-gray-700 mb-6">
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以下是一些示例提示词及其生成的图表：
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</p>
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<div className="space-y-8">
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{/* Animated Transformer */}
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<div className="text-center">
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<h3 className="text-lg font-semibold text-gray-900 mb-2">
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动画Transformer连接器
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</h3>
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<p className="text-gray-600 mb-4">
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<strong>提示词：</strong> 给我一个带有
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<strong>动画连接器</strong>的Transformer架构图。
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</p>
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<Image
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src="/animated_connectors.svg"
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alt="带动画连接器的Transformer架构"
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width={480}
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height={360}
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className="mx-auto"
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/>
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</div>
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{/* Cloud Architecture Grid */}
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<div className="grid md:grid-cols-2 gap-6">
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<div className="text-center">
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<h3 className="text-lg font-semibold text-gray-900 mb-2">
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GCP架构图
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</h3>
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<p className="text-gray-600 text-sm mb-4">
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<strong>提示词：</strong> 使用
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<strong>GCP图标</strong>
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生成一个GCP架构图。用户连接到托管在实例上的前端。
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</p>
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<Image
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src="/gcp_demo.svg"
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alt="GCP架构图"
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width={400}
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height={300}
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className="mx-auto"
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/>
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</div>
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<div className="text-center">
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<h3 className="text-lg font-semibold text-gray-900 mb-2">
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AWS架构图
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</h3>
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<p className="text-gray-600 text-sm mb-4">
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<strong>提示词：</strong> 使用
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<strong>AWS图标</strong>
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生成一个AWS架构图。用户连接到托管在实例上的前端。
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</p>
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<Image
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src="/aws_demo.svg"
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alt="AWS架构图"
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width={400}
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height={300}
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className="mx-auto"
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/>
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</div>
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<div className="text-center">
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<h3 className="text-lg font-semibold text-gray-900 mb-2">
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Azure架构图
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</h3>
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<p className="text-gray-600 text-sm mb-4">
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<strong>提示词：</strong> 使用
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<strong>Azure图标</strong>
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生成一个Azure架构图。用户连接到托管在实例上的前端。
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</p>
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<Image
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src="/azure_demo.svg"
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alt="Azure架构图"
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width={400}
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height={300}
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className="mx-auto"
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/>
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</div>
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<div className="text-center">
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<h3 className="text-lg font-semibold text-gray-900 mb-2">
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猫咪素描
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</h3>
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<p className="text-gray-600 text-sm mb-4">
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<strong>提示词：</strong>{" "}
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给我画一只可爱的猫。
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</p>
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<Image
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src="/cat_demo.svg"
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alt="猫咪绘图"
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width={240}
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height={240}
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className="mx-auto"
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/>
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</div>
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</div>
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</div>
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{/* How It Works */}
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<h2 className="text-2xl font-semibold text-gray-900 mt-10 mb-4">
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工作原理
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</h2>
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<p className="text-gray-700 mb-4">本应用使用以下技术：</p>
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<ul className="list-disc pl-6 text-gray-700 space-y-2">
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<li>
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<strong>Next.js</strong>：用于前端框架和路由
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</li>
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<li>
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<strong>Vercel AI SDK</strong>（<code>ai</code> +{" "}
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<code>@ai-sdk/*</code>
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）：用于流式AI响应和多提供商支持
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</li>
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<li>
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<strong>react-drawio</strong>：用于图表表示和操作
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</li>
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</ul>
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<p className="text-gray-700 mt-4">
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图表以XML格式表示，可在draw.io中渲染。AI处理您的命令并相应地生成或修改此XML。
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</p>
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{/* Multi-Provider Support */}
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<h2 className="text-2xl font-semibold text-gray-900 mt-10 mb-4">
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多提供商支持
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</h2>
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<ul className="list-disc pl-6 text-gray-700 space-y-1">
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<li>AWS Bedrock（默认）</li>
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<li>
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OpenAI / OpenAI兼容API（通过{" "}
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<code>OPENAI_BASE_URL</code>）
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</li>
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<li>Anthropic</li>
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<li>Google AI</li>
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<li>Azure OpenAI</li>
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<li>Ollama</li>
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<li>OpenRouter</li>
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<li>DeepSeek</li>
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</ul>
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<p className="text-gray-700 mt-4">
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注意：<code>claude-sonnet-4-5</code>{" "}
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已在带有AWS标志的draw.io图表上进行训练，因此如果您想创建AWS架构图，这是最佳选择。
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</p>
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{/* Support */}
|
||
<div className="flex items-center gap-4 mt-10 mb-4">
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<h2 className="text-2xl font-semibold text-gray-900">
|
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支持与联系
|
||
</h2>
|
||
<iframe
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src="https://github.com/sponsors/DayuanJiang/button"
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||
title="Sponsor DayuanJiang"
|
||
height="32"
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||
width="114"
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style={{ border: 0, borderRadius: 6 }}
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/>
|
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</div>
|
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<p className="text-gray-700">
|
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如果您觉得这个项目有用，请考虑{" "}
|
||
<a
|
||
href="https://github.com/sponsors/DayuanJiang"
|
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target="_blank"
|
||
rel="noopener noreferrer"
|
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className="text-blue-600 hover:underline"
|
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>
|
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赞助
|
||
</a>{" "}
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来帮助托管在线演示站点！
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</p>
|
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<p className="text-gray-700 mt-2">
|
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如需支持或咨询，请在{" "}
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<a
|
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href="https://github.com/DayuanJiang/next-ai-draw-io"
|
||
target="_blank"
|
||
rel="noopener noreferrer"
|
||
className="text-blue-600 hover:underline"
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>
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GitHub仓库
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</a>{" "}
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上提交issue或联系：me[at]jiang.jp
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</p>
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{/* CTA */}
|
||
<div className="mt-12 text-center">
|
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<Link
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href="/"
|
||
className="inline-block bg-blue-600 text-white px-8 py-3 rounded-lg font-semibold hover:bg-blue-700 transition-colors"
|
||
>
|
||
打开编辑器
|
||
</Link>
|
||
</div>
|
||
</article>
|
||
</main>
|
||
|
||
{/* Footer */}
|
||
<footer className="bg-white border-t border-gray-200 mt-16">
|
||
<div className="max-w-4xl mx-auto px-4 sm:px-6 lg:px-8 py-6">
|
||
<p className="text-center text-gray-600 text-sm">
|
||
Next AI Draw.io - 开源AI驱动的图表生成器
|
||
</p>
|
||
</div>
|
||
</footer>
|
||
</div>
|
||
)
|
||
}
|