🤔 Preface
This is the 5th issue of Seeking Weekly.
Coming up with a title for this weekly is no easy task. The nature of a weekly means each issue rarely has a single “theme,” so I’m considering whether to drop the formal “theme” altogether. For this issue, I’ll go with “emoji” for now. Details below.
Feel free to subscribe to the weekly’s RSS feed.
ℹ️ Sources
🤖 AIGC Weekly: A Weekly for AI Enthusiasts
AIGC Weekly is a newsletter focused on the latest developments in the AIGC space, covering AI trends, models, products, and more from both domestic and international sources.

📶 RSS
📂 Resources
✈️ Telegram Resource Channels: A Great Place to Find Resources
Since Telegram imposes no storage limits on uploads and has relatively lenient moderation, it hosts many resource channels. If you’re looking for certain resources, it’s worth checking out. Resources are stored as messages within channels and can be searched directly inside them. Here are a few examples:
- Cloud storage resources
- Cracked software
- Magazines & periodicals
Want more? Check out the following resources for additional quality Telegram channels, groups, and bots (please evaluate the quality of these on your own):
- Channels | TGNAV - Telegram Channel & Group Directory (NSFW)
- 【Hot Picks】5000+ Quality Telegram Groups, Channels, and Bots, Carefully Curated to Help You Find the Best Options Fast! | rectg
It’s recommended to enable message notifications muted after joining.
😍 emojifinder: Find Emoji Expressions
You may have noticed that each entry in this issue is prefixed with an emoji—this is to help readers intuitively grasp the nature of each item at a glance.
Emoji Finder is a handy website where you can search by English keywords and click to copy the emoji to your clipboard.

💻 Core Dumped: Understanding Computer Systems Intuitively
I recently discovered a niche YouTube channel: Core Dumped, which uses animations to explain the underlying principles of computer systems.

🔧 Tools
➗ SimpleTex: Extract LaTeX Formulas
SimpleTex is “a convenient and easy-to-use formula/document recognition and editing platform” that can recognize LaTeX formulas in images/PDFs and supports exporting to LaTeX, Markdown, Word, and images. It’s currently free to use after logging in, and API access is available for a fee.

Here’s the recognition result—the fidelity is quite good.
$$
19.\text{ 设随机变量序列}{X,|\text{独立同分布 },\text{且 Var}(X_n)=\sigma^2\text{ 存在 },\text{令}\\overline{X} = \frac{1}{n}\sum_{i=1}^{n} X_{i} ,\quad S_{n}^{2} = \frac{1}{n}\sum_{i=1}^{n} { X_{i} - \overline{X} }^{2} .\\text{试证}S_{n}^{2}\xrightarrow{P}\sigma^{2}.
$$
🛜 gping: ping, but Animated
gping is a cross-platform (Windows, Mac, and Linux) ping program that dynamically plots ping times for multiple hosts right in the terminal.

Testing this site with gping shiquda.link:

🚫 Test Ad Block: Test Your Ad Blocker
Test Ad Block is a website that tests the functionality of your browser’s ad blocker. It’s open source on GitHub.

Looks like uBlock Origin Lite, which supports Manifest V3, performs quite well 😄
If you enjoy my content, feel free to leave a comment—it keeps me motivated to continue the weekly. If you have any suggestions for this newsletter, your feedback is equally welcome!
Thanks ♥️!