freeCodeCamp

Generative AI applications are everywhere today, from chatbots to code assistants to knowledge tools. With so many frameworks and models available, getting started seems pretty easy. But taking an LLM prototype and turning it into a reliable, scalabl...... read more

Security is a vital part of every system and infrastructure. The word "security" comes from the Latin securitas, which is composed of se- (meaning “without”) and cura (meaning “care” or “worry”). Originally, it meant "without worry." Over time, it ha...... read more

Most business apps capture data. They track orders, tickets, leads, expenses, tasks, or deliveries. But when someone needs insights, they often leave the app, export a file or open a BI tool to get answers. This extra step slows down decisions and cr...... read more

Frontend automation is moving fast. Tools like Figma MCP and Kombai can read design context and generate working UI code. I wanted to see what you actually get in practice, so I decided to compare them. Figma MCP exposes design metadata to AI clients...... read more

The freeCodeCamp community just published our new JavaScript certification. You can now sit for the exam to earn the free verified certification, which you can add to your résumé, CV, or LinkedIn profile. Each certification is filled with hundreds of...... read more

Artificial intelligence is now part of daily work for many teams. People use it to write content, analyse data, answer support requests, and guide business decisions. But building AI workflows is still hard for many users. Most tools need code, a com...... read more

Today Quincy Larson interviews Kunal Kushwaha. He's a software engineer and prolific computer science teacher on YouTube. He failed the JEE, the Indian Engineering Entrance Exam, TWICE. But he persevered. He did 4 years of university but attended ZER...... read more

Git is important for any developer. We just posted a course that will help you learn Git and GitHub from scratch with clear examples, real workflows, branching, merging, stashing, rebase, pull requests, and more. This course is great for beginners wh...... read more

We just posted a course on the freeCodeCamp.org YouTube channel that will teach you how to become an AI Researcher. This course will guide you step-by-step, starting with the foundational mathematics essential for understanding modern AI, before divi...... read more

In this guide, we’ll build a feature-rich admin dashboard using shadcn/ui for beautiful, reusable components and TanStack Start for a powerful, type-safe full-stack framework. By the end, you’ll have: A fully functional /dashboard layout A statisti...... read more