See how the best investors invest!

Follow in the footsteps of the world's best investors and explore their investment portfolios.

提供著名投资人的投资组合透视、国会交易

Qwen Chat 是阿里通义团队推出的全新 Web UI，用于与 Qwen 模型交互。Qwen Chat 支持多种模型、上传文档和图片、支持 HTML 预览等。

Pagefind is a fully static search library that aims to perform well on large sites, while using as little of your users’ bandwidth as possible, and without hosting any infrastructure.

Pagefind runs after Hugo, Eleventy, Jekyll, Next, Astro, SvelteKit, or any other website framework. The installation process is always the same: Pagefind only requires a folder containing the built static files of your website, so in most cases no configuration is needed to get started.

After indexing, Pagefind adds a static search bundle to your built files, which exposes a JavaScript search API that can be used anywhere on your site. Pagefind also provides a prebuilt UI that can be used with no configuration. (You can see the prebuilt UI at the top of this page.)

The goal of Pagefind is that websites with tens of thousands of pages should be searchable by someone in their browser, while consuming as little bandwidth as possible. Pagefind’s search index is split into chunks, so that searching in the browser only ever needs to load a small subset of the search index. Pagefind can run a full-text search on a 10,000 page site with a total network payload under 300kB, including the Pagefind library itself. For most sites, this will be closer to 100kB.

给静态网站增加搜索功能

Censorship-resistant peer-to-peer messaging that bypasses centralized servers. Connect via Bluetooth, Wi-Fi or Tor, with privacy built-in.

点对点加密通讯工具。无网络时可以使用蓝牙进行通讯。

• Easy Note-Taking: Add notes quickly and effortlessly. Focus on your ideas without any distractions.
• Creating Tasks: Ability to view tasks separately in active, today, overdue and completed tabs.
• Rich Text Editor: Format your notes with ease using our feature-rich editor. Bold, italicize, underline, and more – your notes, your way.
• Synchronization: This feature allows you to synchronize your notes between different devices. Thus, you can access your notes anytime and anywhere. The synchronization process is performed through a special Gist file that will be created in your GitHub account.
• Save All Your Data: Never lose your thoughts. Your data belongs to you and is saved in localstorage in the browser you will use. With Notemod, your data is always in your hands. Our export and import features allow you to easily download your notes to your computer for safekeeping or transfer them between devices.
• Open-Source Freedom: Notemod is fully open-source, giving you complete control and transparency over your note-taking tool.
• Offline Access: Need to work offline? No problem. You can download our application as a simple HTML file and use it easily on your personal computer.

• 百度文心一言 需登陆
• 阿里千问 可不登陆使用

DeepSeek 在线体验

微软出品的 GitHub Copilot 教程

A smallish RSS reader with support for Feedbin, FreshRSS, and local feeds.

能够将 docker run 命令转换为等价的 docker-compose.yml，以及反向转换。

See also:

• https://github.com/magicmark/composerize - Turns docker run commands into compose.yaml files and even merge with existing compose.yaml! demo
  • Looking for the reverse : http://decomposerize.com

• 优先支持 Markdown。也支持任何纯文本文件。
• 快速且轻量。能够流畅处理 10k+ 个文件。
• 随时随地访问。与 iCloud Drive 或 Dropbox 同步。
• 多文件夹存储。
• 键盘为中心。受 nvalt 启发的控件和快捷键。
• 代码块内语法高亮。支持超过 170 种编程语言。
• 内联图片支持。
• 使用标签进行组织。
• 使用 [[双括号]] 进行跨笔记链接。
• 弹性两窗格视图。选择垂直或水平布局。
• 支持外部编辑器（更改会与 UI 实时同步）。
• 置顶重要笔记。
• 快速复制笔记到剪贴板。
• 暗黑模式。
• AES-256 加密。
• Mermaid 和 MathJax 支持。
• 可选的Git 版本控制和备份。

This page performs a live, annotated HTTPS request for its own source. It’s inspired by The Illustrated TLS 1.3 Connection and Julia Evans’ toyTLS 1.3 .

Upvote RSS is a self-hosted project that generates RSS feeds from social aggregation websites like Reddit, Lemmy, and Hacker News. You can subscribe to subreddits, Lemmy communities, and Hacker News while filtering to only the top posts. It will embed Reddit post media (videos, images, galleries), and you can optionally include parsed article content, AI-generated summaries, top comments, and more. Here are some of the features:

• Supports subreddits, Hacker News, Lemmy communities, and more to come
• Configurable filtering to dial in the right number of posts per day in your feed reader
• Embedded post media: videos, galleries, images
• Parsers to extract clean content and add featured images
• AI article summaries
• Estimated reading time, score, and permalinks to the original post
• Top comments
• NSFW filtering/blurring (Reddit only)
• Custom Reddit domain
• Light/dark mode for feed previews

Cellm's =PROMPT() function outputs the AI response to a range of text, similar to how Excel's =SUM() function that outputs the sum of a range of numbers.

For example, you can write =PROMPT(A1, "Extract all person names mentioned in the text.") in a cell's formula and drag the cell to apply the prompt to many rows. Cellm is useful when you want to use AI for repetitive tasks that would normally require copy-pasting data in and out of a chat window many times.

快速了解一门编程语言

OpenHealth helps you take charge of your health data. By leveraging AI and your personal health information, OpenHealth provides a private and locally-run assistant that helps you better understand and manage your health.

OpenHealth 帮助您掌握您的健康数据。通过利用人工智能和您的个人健康信息，OpenHealth 提供了一个私密且本地运行的助手，帮助您更好地理解和管理您的健康。

如何用开源 AI 工具找到我的自身免疫性疾病（花费 10 万美元和 30 多次医院就诊之后）——现在任何人都可以使用：selfhosted --- How I Built an Open Source AI Tool to Find My Autoimmune Disease (After $100k and 30+ Hospital Visits) - Now Available for Anyone to Use selfhosted

自驾旅行路线动画的生成工具 via

The ultimate tool for understanding the information that matters most to you, built with Gemini 2.0

你无需记住emoji 的名字，无需担心匹配不到你需要的 emoji，你可以直接输入任何自然语言，包括你的情绪，你的感受，或者是一句诗，一句歌词，EmojiClick 都能为你找到完美的 Emoji。

A self-hosted platform for automatically aligning ebooks and audiobooks.

• Switch back and forth between listening and reading without losing your place, or have Storyteller read aloud to you while highlighting the text!
• Storyteller produces EPUB 3 compliant ebook files. You can read them with any ebook reader (software or hardware!) that supports EPUB Media Overlays, or you can use the dedicated Storyteller mobile apps.
• Storyteller is completely self-hosted. All of your books stay on your hardware, and you're free to move, copy, and back them up as needed.