All
Articles 166,806Blog Posts 159,167Tech Tutorials 44,201Research Papers 32,482News 21,323
⚡ AI Lessons

Dev.to · Sami
🧠 Large Language Models
⚡ AI Lesson
2w ago
Qwen3 4B vs 8B vs 14B for Writing Correction: 60 Local Ollama Responses on Windows
I expected the larger Qwen3 model to show a clear advantage for writing correction. In this...

Dev.to · Sami
🔧 Backend Engineering
⚡ AI Lesson
4w ago
You don't need Telegram's API to read a public channel — 100 messages, no credentials
Every guide to getting data out of Telegram starts the same way: register an app at my.telegram.org,...

Dev.to · Sami
📣 Digital Marketing & Growth
⚡ AI Lesson
4w ago
Weibo's trending endpoint returns words, not posts — the one that returns the thread
If you monitor Chinese social sentiment, you have probably wired up Weibo's hot-search board. It is...

Dev.to · Sami
📊 Data Analytics & Business Intelligence
⚡ AI Lesson
1mo ago
Part 4 - STATISTICS
Normal Distribution Explained from First Principles (Beginner Friendly) When I first...

Dev.to · Sami
📐 ML Fundamentals
⚡ AI Lesson
1mo ago
PART 3 - STATISTICS
Probability Distributions Explained from First Principles (Beginner Friendly) When I first...

Dev.to · Sami
📊 Data Analytics & Business Intelligence
⚡ AI Lesson
1mo ago
Foreign vs domestic in China: 525 social posts on who's winning the sentiment war
TL;DR — I scored 525 Chinese social posts on two foreign-vs-domestic rivalries. Coffee: Starbucks...

Dev.to · Sami
📊 Data Analytics & Business Intelligence
1mo ago
Statistics
Descriptive Statistics Explained My notes while learning Statistics for Data Science When...

Dev.to · Sami
📣 Digital Marketing & Growth
2mo ago
What are Chinese consumers saying about your brand? Your Western tools can't tell you
If your brand sells in China — or you're an analyst covering one that does — open your...

Dev.to · Sami
📰 AI News & Updates
2mo ago
Your Chinese training data has a provenance problem — and August 2026 makes it urgent
If you train or fine-tune models on Chinese-language web text, there's a date you should have...

Dev.to · Sami
📊 Data Analytics & Business Intelligence
⚡ AI Lesson
2mo ago
How to track Weibo hot-search velocity with Python in 2026 — the trending-delta problem and how to handle it
If you scrape Weibo's hot-search board you get a snapshot: ~50 trending topics, ranked, right now....

Dev.to · Sami
📣 Digital Marketing & Growth
⚡ AI Lesson
2mo ago
How to monitor a brand across 5 Chinese social platforms with Python in 2026 — the cross-platform dedup problem and how to handle it
You want to know how a brand is being talked about in China. The catch: the conversation isn't on one...

Dev.to · Sami
🔧 Backend Engineering
⚡ AI Lesson
2mo ago
How China-focused funds turn Weibo into alt-data (Python, 2026)
If you run a China book — equities, FX, commodities, or just a macro tilt — you already know the...

Dev.to · Sami
📣 Digital Marketing & Growth
⚡ AI Lesson
3mo ago
Synthesio charges $36K+/year for Chinese platform coverage. I built one for $0.045/mention.
Synthesio sells Chinese platform coverage for $36K+/year. Brandwatch and Meltwater sit in roughly the...

Dev.to · Sami
📣 Digital Marketing & Growth
3mo ago
Track brand mentions across China's top 5 social platforms in one API call — $0.045 per mention
If your brand competes for Chinese consumers and you're not actively monitoring conversations on...

Dev.to · Sami
📣 Digital Marketing & Growth
⚡ AI Lesson
3mo ago
JD.com's isJdSelfRun Flag Is the Best Gray-Market Detection Signal in Chinese E-Commerce (Python Scraper Inside)
If your brand sells on JD.com (China's #2 e-commerce platform, ~600M annual active users) — or...

Dev.to · Sami
🧠 Large Language Models
⚡ AI Lesson
3mo ago
Scraping Chinese Social Platforms for LLM Training Data: A Practical Multi-Source Pipeline (Python, 2026)
If you're training Chinese-language models — or multilingual models that need real Chinese coverage,...

Dev.to · Sami
📣 Digital Marketing & Growth
⚡ AI Lesson
3mo ago
Influencer Vetting at Scale on Xiaohongshu (RedNote): A Practical Python Guide for Brand Teams 2026
RedNote — known internationally as Xiaohongshu (小红书) or Little Red Book — has become the single most...

Dev.to · Sami
📣 Digital Marketing & Growth
⚡ AI Lesson
3mo ago
Weibo's Hot Search Is the Best Real-Time Feed of Chinese Public Sentiment in 2026
Weibo's "hot search" (热搜) is the closest thing China has to a real-time barometer of public...

Dev.to · Sami
🔧 Backend Engineering
⚡ AI Lesson
3mo ago
Building a Xiaohongshu (RedNote) E-commerce Scraper for RedShop Product Data
When Xiaohongshu (RedNote / Little Red Book / 小红书) launched RedShop — its US-facing e-commerce...

Dev.to · Sami
📣 Digital Marketing & Growth
⚡ AI Lesson
3mo ago
Google Ads can spend up to 2x your daily budget. I built a Chrome extension that catches it before it happens.
If you've ever opened Google Ads and noticed your campaign spent way more than the daily budget you...

Dev.to · Sami
📣 Digital Marketing & Growth
⚡ AI Lesson
3mo ago
Coin-per-view: the Bilibili metric that beats subscriber count for creator vetting
If you've ever sponsored a YouTube creator and been disappointed by the ROI, you've already lived...

Dev.to · Sami
🔧 Backend Engineering
⚡ AI Lesson
3mo ago
The easiest Chinese platform to scrape in Python in 2026: Bilibili in under 30 lines
If you've ever tried to scrape RedNote (Xiaohongshu), you know the pain. Request signing that rotates...

Dev.to · Sami
🔧 Backend Engineering
⚡ AI Lesson
4mo ago
How to scrape RedNote (Xiaohongshu) with Python in 2026 — the auth/signing problem and how to handle it
RedNote (Xiaohongshu, 小红书, sometimes "Little Red Book" or just XHS) is the platform a lot of Western...

Dev.to · Sami
📣 Digital Marketing & Growth
⚡ AI Lesson
4mo ago
Monitoring the Chinese Social Media Ecosystem: RedNote, Weibo & Bilibili Data Pipeline
If you are doing market research, brand monitoring, competitive intelligence, or academic research on...
DeepCamp AI