Super Digger 挖掘机

English | 中文

AI-powered investment research tool. Turn any financial news or topic into a structured, multi-dimensional analysis report — using your own AI model.

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English

Features

• Dig Analysis — Enter a topic, news article, or link; three parallel analysis passes produce a full report with an Investment Attractiveness Score and an Information Gap Score (how much the market has already priced in).
• Real-time Search — Optionally plug in Exa or AnySearch (free anonymous tier) to fetch the latest web results before analysis; all citations are shown in the report.
• Latest News — Aggregates five sources (Xueqiu, 36Kr, Geek Insight, Bloomberg, Buzzing) with AI concept-tag extraction; click a tag to dig into that concept.
• History & Review — Every analysis is saved locally with score badges, sorting, and one-click re-analysis to compare score changes over time.
• Bring Your Own Model (BYOM)
  • Cloud APIs: OpenRouter, DeepSeek, MiniMax, Ollama, or any OpenAI-compatible endpoint
  • Local CLIs: 9Router (localhost:20128), Claude Code (localhost:3456), Codex (localhost:1455) — auto-detected
  • All keys and settings live in your browser's localStorage. Nothing is uploaded to any server.
• Bilingual (中文 / English), PWA, Markdown export.

Quick Start

Requires Node.js 18+.

pnpm install
pnpm dev

Open http://localhost:3000, click API Settings in the top-right corner, and connect your model. No environment variables are required — see .env.example for the few optional ones.

Architecture

┌─────────────────────────────────────────────────────┐
│ React SPA (Vite + TypeScript + Tailwind)             │
│                                                      │
│  App.tsx ─ components/ (UI, lazy-loaded modals)      │
│     │                                                │
│  services/                                           │
│   ├─ geminiService      3-pass analysis orchestration│
│   ├─ streamingService   OpenAI-compatible API calls  │
│   ├─ apiConfigService   BYOM config (localStorage)   │
│   ├─ exaSearchService   Exa / AnySearch providers    │
│   └─ historyService     local analysis history       │
└──────────────┬───────────────────────────────────────┘
               │ same-origin proxies (CORS)
┌──────────────▼───────────────────────────────────────┐
│ Vercel                                               │
│  vercel.json rewrites: /exa-api → api.exa.ai         │
│    /anysearch-api → api.anysearch.com  (+ ollama)    │
│  api/cors-proxy.ts   generic proxy for cloud APIs    │
│  api/ai-analyze.ts   optional server-side fallback   │
└──────────────────────────────────────────────────────┘

Key principle: the app is client-first. Serverless functions only act as CORS-bypassing pass-throughs; user API keys are sent directly from the browser to the model provider and are never stored server-side.

Directory Layout

api/            Vercel serverless functions (proxies, optional endpoints)
components/     React components (modals are lazy-loaded)
services/       Business logic, API clients, storage
hooks/          React hooks (i18n, ...)
public/locales/ zh.json / en.json translations
utils/          Shared helpers
docs/           Design notes and archived plans

Deploy

One-click with the button above, or:

npm i -g vercel && vercel

vercel.json ships with API rewrites and security headers. If you fork this project, review the proxy protections in api/cors-proxy.ts (same-site check, https-only, SSRF guard) for your own domain.

Security

• User model API keys: browser localStorage only, never uploaded. Audit services/apiConfigService.ts and api/cors-proxy.ts.
• See SECURITY.md for the full policy and how to report vulnerabilities.

Contributing

PRs welcome — see CONTRIBUTING.md and the ROADMAP for planned work. Before submitting, run:

pnpm typecheck && pnpm test && pnpm build

License

MIT

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中文

核心功能

• 挖掘分析：输入主题/新闻/链接，三段并行分析生成完整报告，含投资吸引力评分与信息差评分（衡量市场是否已消化该信息）
• 实时搜索：可选接入 Exa 或 AnySearch（有免费匿名额度），分析前自动检索最新网络资料并注入，报告展示全部引用来源
• 最新动态：聚合雪球、虎嗅、极客洞察、彭博、Buzzing、Ahead of AI 等新闻源，支持自定义 RSS；AI 概念标签一键提取，点击标签直接发起挖掘
• 历史复盘：分析历史自动保存，双评分徽章 + 排序筛选 + 一键重新分析对比评分变化
• 自带模型（BYOM）：
  • 云端 API：OpenRouter、DeepSeek、MiniMax、Ollama 及任意 OpenAI 兼容服务
  • 本机 CLI：9Router（localhost:20128）、Claude Code（localhost:3456）、Codex（localhost:1455），自动扫描运行状态
  • 所有 Key 与配置仅保存在浏览器 localStorage，不会上传到任何服务器
• 中英双语、PWA、Markdown 报告导出

本地运行

前置要求：Node.js 18+

pnpm install
pnpm dev

打开 http://localhost:3000，点击右上角「模型设置」连接你的 AI 模型即可。无需配置任何环境变量——少量可选项见 .env.example。

架构说明

应用为客户端优先架构（见上方英文版架构图）：Serverless 函数仅做 CORS 转发，用户的模型 API Key 由浏览器直连模型服务商，服务端不存储任何密钥。

部署

点击上方 Deploy 按钮一键部署，或使用 vercel CLI。vercel.json 已内置 API 代理 rewrite 与安全响应头。Fork 后请检查 api/cors-proxy.ts 的代理防护（���站校验、仅 https、SSRF 防护）是否适合你的域名。

参与贡献

欢迎 PR，流程见 CONTRIBUTING.md，规划见 ROADMAP；安全问题报告见 SECURITY.md。提交前请运行 pnpm typecheck && pnpm test && pnpm build。

联系

• 开发者：僧僧
• 邮箱：codes@z.org

许可证

MIT