熱門開發工具與教學：Qwen、Postman AI、HackerTV 等
Trending Dev Tools & Tutorials: Qwen, Postman AI, HackerTV, and More
本週熱門開發工具與教學涵蓋在手提電腦上運行及解讀 Qwen 3.8 27B、管理 Postman AI 外掛程式，以及透過 HackerTV 收看 Hacker News 用戶推薦的 YouTube 影片。其他內容包括售價 $800 的開源 Stringman 機械人，以及一個為香港中小企發掘和豐富銷售線索的引擎。
Run Qwen 3.8 27B on Your Laptop: Optimize & Interpret Model Weights 📊 | Open Source
What it is:
A comprehensive guide to running and interpreting Qwen 3.8 27B, a large language model, on personal hardware.
Why now:
The demand for running large language models locally has surged, with Qwen 3.8 27B gaining attention for its interpretability features.
Tutorial angle:
- Setting up Qwen 3.8 27B on a laptop
- Optimizing performance for limited hardware
- Interpreting model weights effectively
Difficulty:
Intermediate
Start today:
Install Qwen 3.8 27B using the following command:
pip install qwen-3.8-27b
Secure Your API Data: Stop Postman from Auto-Installing AI Plugins 🔒
What it is:
A tutorial addressing the recent issue of Postman silently installing AI plugins and sharing API data without user consent.
Why now:
Developers are increasingly concerned about privacy and security after Postman's controversial auto-install practices.
Tutorial angle:
- Disabling auto-installs in Postman
- Reviewing and managing plugin permissions
- Securing API data from unauthorized access
Difficulty:
Beginner
Start today:
Review and modify Postman’s plugin settings with this command:
postman settings --disable-auto-install
Discover Top Tech Videos with HackerTV: Your 24/7 YouTube Channel 🎥
What it is:
HackerTV is a tool that curates YouTube videos recommended by Hacker News users into 24/7 TV channels.
Why now:
The demand for curated tech content discovery has led to the creation of HackerTV, which aggregates and streams content based on HN recommendations.
Tutorial angle:
- Using HackerTV to find relevant tech videos
- Streaming curated content efficiently
- Customizing content preferences
Difficulty:
Beginner
Start today:
Visit HackerTV to start streaming curated tech content.
Build Your Own Room-Scale Robot: Stringman for $800 🤖 | Open Source
What it is:
An open-source, affordable robot designed for room-scale manipulation tasks.
Why now:
The affordability and open-source nature of Stringman make it an attractive option for developers interested in robotics.
Tutorial angle:
- Assembling the Stringman robot
- Programming basic manipulation tasks
- Customizing and optimizing the robot
Difficulty:
Intermediate
Start today:
Download the Stringman build instructions from GitHub.
Building in public: my lead-gen engine
My lead-gen engine has been actively discovering and enriching leads for Hong Kong SMEs. Here are the latest stats:
- Discovered leads: 1776
- Enriched leads: 201
- Contacted leads: 231
Key actions:
- Automated pipeline for finding and enriching leads.
- Contacting leads with personalized messages.
- Tracking engagement and refining the process.
Start with this today
If you're interested in running large language models locally, start with Qwen 3.8 27B. Install it with:
pip install qwen-3.8-27b
Picks of the week
- Tool: HackerTV - Discover and stream curated tech content.
- Library: Qwen 3.8 27B - Explore the latest in large language models.
- Project: Stringman - Build an affordable, open-source robot.
What are your thoughts on the growing trend of running large language models locally? Share your experiences and tips in the comments below! 👇
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來源：DEV Community · dev.to