Every course ends with something you can show: an app, an API, a smart contract. Real code. Editor right on the page. No installs needed.
Output
— presiona Run —
10+
courses available
35+
supported languages
100%
project-based
Lifetime
lifetime access
Choose your goal and we tell you the first step.
Start from zero with Python. No experience required.
See courses →HTML, CSS, JavaScript and React. Full frontend stack.
See courses →Python or Node.js. Build servers, databases and REST APIs.
See courses →Docker, CI/CD, cloud deployment. Real engineering.
See courses →Smart contracts, DeFi, Solidity and Web3 from scratch.
See courses →Programming fundamentals. Think like a developer.
See courses →All with integrated code editor
Every course ends with a working project you can show in your portfolio.
Personal portfolio
HTML, CSS & JavaScript
Site with dark mode, animations and working contact form.
Real-time task app
React + Next.js
Full CRUD, state sync and deployed on Vercel.
REST API with auth
Python + FastAPI
JWT-protected endpoints, PostgreSQL and Docker.
ERC-20 Token on Polygon
Blockchain & Solidity
Smart contract deployed on testnet with Web3 interface.
CI/CD Pipeline on AWS
DevOps & AWS
Infrastructure as code with CDK, GitHub Actions and auto-deploy.
Data dashboard
Python & Data
Real data analysis with Pandas, interactive visualizations and Jupyter.
Videos are forgotten. Code you wrote yourself is not. Each lesson has an analogy to grasp the concept, an editor to run it, a quiz to confirm it — and the course ends with a real project.
Analogies that connect
Before the code, a real-world analogy. You understand the concept before seeing it on screen.
Try it Yourself
Integrated editor in every lesson. Modify the code, run it and learn from the result — without leaving the page.
Section exams
Short quizzes after each block. You confirm you understood before moving on.
Real project at the end
Each course closes with a complete project for your portfolio. Code you can show in an interview.
Output
— presiona Run —
Runnable code in every lesson. No excuses not to practice.
Lifetime access. Come back whenever you want, on any device.
Courses built with the tools the market demands today.
If you refer someone and they buy, you earn. Optional, not mandatory.
“With the integrated editor I could practice every concept without leaving the lesson. In one week I had my first project in production.”
Carlos M.
Junior developer
“I liked that the examples are real code, not pseudocode. The final course project went straight to my GitHub portfolio.”
Ana R.
Freelancer
“The Blockchain section surprised me — complex concepts explained with code I can run right there. No other course does it like that.”
Luis P.
Systems student
Once you start learning, share your link and earn commissions when someone buys through you. Earn up to 60%.
See how the system works →Ejemplo: semana de un afiliado
React + Next.js
hace 2h
Blockchain Bootcamp
ayer
Python Avanzado
hace 3d
Choose your first course. Integrated editor, real project, lifetime access.