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Codefinity: Courses with certificates | Online Learning Platform

Build Your AI & Data Skills

Learn practical AI, data and coding skills to accelerate your career.

Gain practical job-ready skills for 2026

Access 500+ curated courses and tracks

Build portfolio with 100+ real-world projects

Jobs requiring AI skills now offer a 62% average wage premium. Up from 25% two years ago.

AI won't replace you. But someone who knows how to use it may get the offer first.

According to PwC's 2026 & 2025 Global AI Jobs Barometer, based on ~1 billion job ads across six continents

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faster job growth for AI-augmented roles

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average wage premium for workers with AI skills

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3.5M+ people learn AI, data, and coding here — practicing with real tools and building skills that stick.

Finish a track, get a certificate employers actually read

Verifiable, shareable to LinkedIn in one click, and backed by real projects — not just hours watched.

Practice in a real Claude Code terminal

Learn Claude Code hands-on in AI Labs and apply your data and coding skills in interactive environments.

Claude Code
Computerworld — Top IT certification provider

Join millions building real skills

Millions of learners have developed real skills through hands-on practice and earned certificates along the way.

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courses and projects

RECENT COMPLETIONS
python

bio*************@g****.com

Completed Feature Encoding Methods in Python

ai

ita*******@g****.com

Completed AI Tools for Task Automation

python

rog*********@g****.com

Completed Python Ninja

SQL

gar********@g****.com

Completed Introduction to SQL

claude

luc**************@g****.com

Completed Ultimate Claude

SQL

mcn**********@g****.com

Completed Introduction to SQL

SQL

jam***************@g****.com

Completed Introduction to SQL

python

cla********@g****.com

Completed Introduction to Pandas

python

meg*******@s**.com

Completed Python for Researchers

python

rog**************@h******.com

Completed Introduction to Pandas

SQL

dic******@g****.com

Completed Mastering CASE WHEN in SQL

Scikit-learn

saa*******@g****.com

Completed Mastering scikit-learn API and Workflows

SQL

ale***************@g****.com

Completed SQL Query Execution

python

pra**********@g****.com

Completed Introduction to Python

Git

oso**********@g****.com

Completed Git Essentials

python

ver********@g****.com

Completed Predicting Laptop Prices

ai

aka************@g****.com

Completed Prompt Engineering Basics

python

fil*********@g****.com

Completed Introduction to Python

python

ita*******@g****.com

Completed Introduction to Python

SQL

pio********@g****.com

Completed Introduction to SQL

ai

joe*******@g****.com

Completed AI Agents in Action

python

mei**************@g****.com

Completed Data Preprocessing and Feature Engineering with Python

SQL

liv*******@g****.com

Completed SQL Optimization and Query Features

python

ole************@g****.com

Completed Introduction to Python

HTML/CSS

ser***********@y****.it

Completed Ultimate HTML

Excel

dan**********@b************.ch

Completed Excel for Beginners

python

jer*************@g****.com

Completed Web Scraping with Python

SQL

dic******@g****.com

Completed Functions in SQL

Excel

raj**************@y****.com

Completed Excel for Beginners

Theory

rom************@h******.com

Completed Networking Fundamentals

Excel

mma****@g****.com

Completed Excel for Beginners

python

rui**********@h******.com

Completed Introduction to Python

python

bio*************@g****.com

Completed Feature Encoding Methods in Python

ai

ita*******@g****.com

Completed AI Tools for Task Automation

python

rog*********@g****.com

Completed Python Ninja

SQL

gar********@g****.com

Completed Introduction to SQL

claude

luc**************@g****.com

Completed Ultimate Claude

SQL

mcn**********@g****.com

Completed Introduction to SQL

SQL

jam***************@g****.com

Completed Introduction to SQL

python

cla********@g****.com

Completed Introduction to Pandas

python

meg*******@s**.com

Completed Python for Researchers

python

rog**************@h******.com

Completed Introduction to Pandas

SQL

dic******@g****.com

Completed Mastering CASE WHEN in SQL

Scikit-learn

saa*******@g****.com

Completed Mastering scikit-learn API and Workflows

SQL

ale***************@g****.com

Completed SQL Query Execution

python

pra**********@g****.com

Completed Introduction to Python

Git

oso**********@g****.com

Completed Git Essentials

python

ver********@g****.com

Completed Predicting Laptop Prices

ai

aka************@g****.com

Completed Prompt Engineering Basics

python

fil*********@g****.com

Completed Introduction to Python

python

ita*******@g****.com

Completed Introduction to Python

SQL

pio********@g****.com

Completed Introduction to SQL

ai

joe*******@g****.com

Completed AI Agents in Action

python

mei**************@g****.com

Completed Data Preprocessing and Feature Engineering with Python

SQL

liv*******@g****.com

Completed SQL Optimization and Query Features

python

ole************@g****.com

Completed Introduction to Python

HTML/CSS

ser***********@y****.it

Completed Ultimate HTML

Excel

dan**********@b************.ch

Completed Excel for Beginners

python

jer*************@g****.com

Completed Web Scraping with Python

SQL

dic******@g****.com

Completed Functions in SQL

Excel

raj**************@y****.com

Completed Excel for Beginners

Theory

rom************@h******.com

Completed Networking Fundamentals

Excel

mma****@g****.com

Completed Excel for Beginners

python

rui**********@h******.com

Completed Introduction to Python

Discover AI & Data content

AI Lab

Practical AI for Work

Master the skills needed to use AI tools like Claude at work, even with no technical background. Learn how large language models work, write prompts that get precise results, connect tools like web search and spreadsheets to your work, and build your own AI assistant to handle real tasks.

Course

Creating Custom AI Agents with Anthropic Claude

Learn how to create a fully functional MCP (Model Context Protocol) server to integrate AI models like Claude with real-world tools like Excel. Everything from core concepts to setting up your development environment and building your first working server that can analyze real data through natural language prompts. No advanced programming knowledge required, just curiosity and willingness to explore AI automation.

Track

Complete Claude Ecosystem

Learn how to use Claude across everyday tasks, collaborative work, and coding projects. This track starts with the fundamentals, then introduces Claude Cowork for completing more complex workflows and Claude Code for working directly with projects, files, and development tasks.

Course

Introduction to SQL

Explore the essentials of SQL, from retrieving and filtering data with SELECT and WHERE to sorting results with ORDER BY and summarizing them with aggregate functions like COUNT, AVG, and SUM. Through hands-on challenges, you'll build the skills to query real datasets with confidence.

Project

Identifying Spam Emails

Classify emails as spam or non-spam by analyzing the content of the emails. Preprocess the text data using techniques like tokenization and vectorization, and apply machine learning to build and evaluate a classification model. Develop a reliable tool for identifying spam emails.

Course

Introduction to Python

Python is a high-level, interpreted, general-purpose programming language. Distinguished from languages such as HTML, CSS, and JavaScript, which are mainly utilized in web development, Python boasts versatility across multiple domains, including software development, data science, and back-end development. This course will guide you through Python's fundamental concepts, equipping you with the skills to create your own functions by the conclusion of the program.

See AI in action across every field

From writing code to analyzing data and creating designs, discover practical AI workflows across different fields.

Data Analytics

Analyze data faster, uncover insights, and turn complex datasets into clear, actionable results with AI.

Analyze Data with AI
Automate Data Analysis

Programming

Write, debug, and improve your code faster with AI-powered coding assistants and tools.

Code Faster with AI
Debugging with AI

Data Science

Build machine learning models, explore complex datasets, and accelerate your data science workflows with AI.

AI for Data Science
AI-Powered Research

Web Development

Build websites and apps faster with AI helping you write, debug, and improve real code.

Build Websites with AI
AI-Powered Web Development

Marketing

Create content, plan campaigns, and optimize performance with AI-powered marketing tools.

AI Performance Marketing
AI Copywriting

Design

Generate ideas, create visuals, and bring polished digital experiences to life faster with AI.

AI in Design
AI Image Generation

Data Analytics

Analyze data faster, uncover insights, and turn complex datasets into clear, actionable results with AI.

Analyze Data with AI
Automate Data Analysis

Programming

Write, debug, and improve your code faster with AI-powered coding assistants and tools.

Code Faster with AI
Debugging with AI

Data Science

Build machine learning models, explore complex datasets, and accelerate your data science workflows with AI.

AI for Data Science
AI-Powered Research

Web Development

Build websites and apps faster with AI helping you write, debug, and improve real code.

Build Websites with AI
AI-Powered Web Development

Marketing

Create content, plan campaigns, and optimize performance with AI-powered marketing tools.

AI Performance Marketing
AI Copywriting

Design

Generate ideas, create visuals, and bring polished digital experiences to life faster with AI.

AI in Design
AI Image Generation

Data Analytics

Analyze data faster, uncover insights, and turn complex datasets into clear, actionable results with AI.

Analyze Data with AI
Automate Data Analysis

Programming

Write, debug, and improve your code faster with AI-powered coding assistants and tools.

Code Faster with AI
Debugging with AI

Data Science

Build machine learning models, explore complex datasets, and accelerate your data science workflows with AI.

AI for Data Science
AI-Powered Research

Web Development

Build websites and apps faster with AI helping you write, debug, and improve real code.

Build Websites with AI
AI-Powered Web Development

Marketing

Create content, plan campaigns, and optimize performance with AI-powered marketing tools.

AI Performance Marketing
AI Copywriting

Design

Generate ideas, create visuals, and bring polished digital experiences to life faster with AI.

AI in Design
AI Image Generation

What our learners are saying

Start building real AI & Data skills today

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