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Today's selection of cutting-edge AI information, enjoy reading 👇

📊 GitHub Copilot's Impact on Programmer Productivity: A report from an experiment shows that AI tools can increase programmer productivity by 26%.

🧠 Cursor User Guide: Shows the functionality and use cases of Cursor from the perspective of both product managers and programmers.

🤖 wcf.js: A powerful, efficient, and stable open-source WeChat bot framework.

🗺️ SimpleMindMap: An open-source web mind mapping tool, rich in features and easy to use.

✍️ Plate: A powerful and visually appealing Markdown editor, built on React, supporting 50+ plugins and theme customization.

Latest News ​

1. A report on GitHub Copilot's impact on programmer productivity.

A series of randomized controlled trials were conducted on 4,800+ programmers from Microsoft, Accenture, and a Fortune 100 company, randomly assigning them GitHub Copilot.

Results:

Developers using AI tools completed 26.08% more tasks, with a significant improvement for junior programmers.

Report: https://papers.ssrn.com/sol3/papers.cfm?abstract_id=4945566&utm_source=substack

Regardless of whether the results are completely objective, from a real programmer's perspective, tools like GitHub Copilot and Cursor can indeed improve development efficiency to some extent.

It is recommended that all developers try these two AI tools.

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Learning Tutorials ​

1. What's so great about Cursor? Everyone says it's powerful, but it seems no one can clearly explain why.

Here, we recommend watching two YouTube videos where Cursor is used to complete specific tasks, from the perspectives of both product managers and programmers.

After watching, we will have a better understanding of "what Cursor can do and what it does well," giving everyone a comprehensive and intuitive sense of its capabilities.

Video 1: https://youtu.be/yk9lXobJ95E

Video 2: https://youtu.be/R9JIi2zMNHA

If you're interested, take some time to watch them.

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Open Source Projects ​

1. A powerful, fast, open-source WeChat bot framework: wcf.js.

GitHub: https://github.com/wechatferry/wechatferry

Features:

  • Provides an all-in-one solution for message monitoring, sending, and group chat operations;
  • Built-in powerful and easy-to-use Agent library covering most common operations;
  • Comes with a developer toolkit, including database management, bot skill list, and log tracking;
  • Strong processing capabilities to efficiently manage data and tasks, ensuring stable and reliable performance;
  • Freely control message sending frequency to reduce risks;
  • Completely open-source, free, and customizable.

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2. A powerful open-source web mind mapping tool: SimpleMindMap.

Implemented in JavaScript, it does not rely on any frameworks, and it has all the core features of mind mapping. Additionally, it supports plugins, allowing you to choose more useful features as needed.

GitHub: https://github.com/wanglin2/mind-map

It offers an online demo, ready to use out of the box, and is easy to get started with for creating and displaying mind maps.

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3. A powerful and visually appealing Markdown editor: Plate.

A rich text editor framework based on React, providing 50+ plugins ready to use out of the box. It can seamlessly integrate with your system and supports component customization.

GitHub: https://github.com/udecode/plate

Moreover, the UI is responsive, supporting both light and dark themes. The project is completely open-source and free, so feel free to check it out if you need it.

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