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Son Nguyen
Software Engineer
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Launching Dev Toolbox – A Free Online Toolkit for Developers

Son Nguyen
Software Engineer

Official Website: 👉 https://sonit.me/app/dev-toolbox/


💡 What is Dev Toolbox?

Dev Toolbox is a website that offers a collection of free online tools designed specifically for developers and IT professionals.
It helps you save time, boost productivity, and solve common development tasks quickly — all without installing any additional software.

All tools run directly in your browser, are completely free, and require no login.

Instructions for installing and building a simple workflow on n8n

Son Nguyen
Software Engineer

In the past, in the traditional way, when integrating a new service with your system, you would need to write code to integrate. You would need to check the API document, write code, test and deploy. This takes a lot of time and effort.

With the development of No code / low code systems, you can integrate a new service with your system using a user interface, without having to write too much code. And n8n was born to solve that problem. So what is n8n? Is it a powerful tool that you can take advantage of in your systems? Let's start to find out.

Use free AI Assistant for VSCode and IntelliJ IDEA, alternative to Github Copilot, Cursor

Son Nguyen
Software Engineer

Nowadays, using AI Assistant to support coding is making developers' work easier and more efficient. However, Github products Copilot, Tabnine, Cursor AI ... are all paid products, and the cost of these products is not low, especially for students and those who have just started working. Therefore, in this article, I will share how to use AI Assistant for free to support coding for you.

How to install and run Large Language Model (LLM) on your personal computer

Son Nguyen
Software Engineer

Nowadays, we can easily access AI chat applications, the most famous of which are ChatGPT by OpenAI, Gemini by Google, Copilot by Microsoft, ... These software are almost free for a normal user, except in cases where you want to use more advanced features, you need to pay to upgrade.

However, if you want to try to build your own personal assistant on your personal computer, and want to freely choose the model, please see the article below, I will guide you in detail.