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Codefinity: Courses with certificates | Online Learning Platform

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

Claude Code
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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
Dart

lop**********@i*****.com

Completed Dart Asynchronous Flow

ai

lai************@g****.com

Completed AI for Content Creation

python

wha***********@h******.com

Completed Python for Teachers

python

aol********@g****.com

Completed Introduction to Pandas

Microsoft Copilot

and*****@g****.com

Completed Work Faster in Excel with Copilot

zapier

rho****@p**********.net

Completed Workflow Automation with Zapier

python

gmu******@y****.com

Completed Introduction to Python

Linux

jgw*******@g****.com

Completed Linux for DevOps Engineer

python

aol********@g****.com

Completed Working with APIs in Python

python

ben*********@h******.com

Completed Python Functions Tutorial

python

ben*********@h******.com

Completed Python from Zero to Hero 2024

SQL

shu*********@g****.com

Completed Introduction to SQL

python

aol********@g****.com

Completed Python Loops Tutorial

c++

sun*******@g****.com

Completed C++ Introduction

JavaScript

lau*********@g****.com

Completed Introduction to JavaScript

python

kev*********@g****.com

Completed Optimization Methods in Machine Learning in Python

python

yil******@g****.com

Completed Introduction to Python

SQL

bre********@s********.org

Completed Introduction to SQL

Linux

bra***********@g****.com

Completed Linux Basics

Excel

mar**********@g****.com

Completed Excel Pivot Tables for Reporting and Dashboards

Excel

ann************@g*********.com

Completed Excel Essentials 2025

Excel

ann************@g*********.com

Completed Excel Formulas Foundations

claude

kar**************@g****.com

Completed Creating Custom AI Agents with Anthropic Claude

python

ada******@a********.com

Completed Databricks Fundamentals

python

den********@g****.com

Completed Control Flow in Python

Theory

set****@i*****.com

Completed Networking Fundamentals

python

hor*******@g****.com

Completed Python from Zero to Hero

python

hor*******@g****.com

Completed Wordle Game with OOP

HTML/CSS

azm********@g****.com

Completed CSS Fundamentals

React

qui**********@g****.com

Completed End to End Testing React Apps with Playwright

SQL

ptr*******@g****.com

Completed Relational Database and Normalization

python

mar*******@g****.com

Completed Introduction to Python

python

ada******@a********.com

Completed Python Data Structures

python

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

Completed Code Quality and Refactoring in Python

PHP

mis*******@g****.com

Completed Introduction to PHP

ai

lai************@g****.com

Completed AI for Office Productivity

c++

rom**************@g**.tech

Completed Custom Binary Serialization

python

wal*****@h******.com

Completed Python Ninja

python

at@a**********************.de

Completed Python Ninja

SQL

ptr*******@g****.com

Completed Introduction to SQL

SQL

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

Completed Introduction to SQL

Angular

pie*************@g****.com

Completed Frontend Development with Angular

ai

are*************@g****.com

Completed AI for Office Productivity

c++

pet*****************@g****.com

Completed C++ Loops

Excel

luk********@i*****.com

Completed Excel for Beginners

python

gra**********@g****.com

Completed Introduction to Pandas

python

lai************@g****.com

Completed Introduction to Python

claude

cox****@g****.com

Completed Ultimate Claude

JavaScript

cur**********@g****.com

Completed Introduction to JavaScript

python

cap************@g****.com

Completed Python for Chemists

Dart

lop**********@i*****.com

Completed Dart Asynchronous Flow

ai

lai************@g****.com

Completed AI for Content Creation

python

wha***********@h******.com

Completed Python for Teachers

python

aol********@g****.com

Completed Introduction to Pandas

Microsoft Copilot

and*****@g****.com

Completed Work Faster in Excel with Copilot

zapier

rho****@p**********.net

Completed Workflow Automation with Zapier

python

gmu******@y****.com

Completed Introduction to Python

Linux

jgw*******@g****.com

Completed Linux for DevOps Engineer

python

aol********@g****.com

Completed Working with APIs in Python

python

ben*********@h******.com

Completed Python Functions Tutorial

python

ben*********@h******.com

Completed Python from Zero to Hero 2024

SQL

shu*********@g****.com

Completed Introduction to SQL

python

aol********@g****.com

Completed Python Loops Tutorial

c++

sun*******@g****.com

Completed C++ Introduction

JavaScript

lau*********@g****.com

Completed Introduction to JavaScript

python

kev*********@g****.com

Completed Optimization Methods in Machine Learning in Python

python

yil******@g****.com

Completed Introduction to Python

SQL

bre********@s********.org

Completed Introduction to SQL

Linux

bra***********@g****.com

Completed Linux Basics

Excel

mar**********@g****.com

Completed Excel Pivot Tables for Reporting and Dashboards

Excel

ann************@g*********.com

Completed Excel Essentials 2025

Excel

ann************@g*********.com

Completed Excel Formulas Foundations

claude

kar**************@g****.com

Completed Creating Custom AI Agents with Anthropic Claude

python

ada******@a********.com

Completed Databricks Fundamentals

python

den********@g****.com

Completed Control Flow in Python

Theory

set****@i*****.com

Completed Networking Fundamentals

python

hor*******@g****.com

Completed Python from Zero to Hero

python

hor*******@g****.com

Completed Wordle Game with OOP

HTML/CSS

azm********@g****.com

Completed CSS Fundamentals

React

qui**********@g****.com

Completed End to End Testing React Apps with Playwright

SQL

ptr*******@g****.com

Completed Relational Database and Normalization

python

mar*******@g****.com

Completed Introduction to Python

python

ada******@a********.com

Completed Python Data Structures

python

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

Completed Code Quality and Refactoring in Python

PHP

mis*******@g****.com

Completed Introduction to PHP

ai

lai************@g****.com

Completed AI for Office Productivity

c++

rom**************@g**.tech

Completed Custom Binary Serialization

python

wal*****@h******.com

Completed Python Ninja

python

at@a**********************.de

Completed Python Ninja

SQL

ptr*******@g****.com

Completed Introduction to SQL

SQL

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

Completed Introduction to SQL

Angular

pie*************@g****.com

Completed Frontend Development with Angular

ai

are*************@g****.com

Completed AI for Office Productivity

c++

pet*****************@g****.com

Completed C++ Loops

Excel

luk********@i*****.com

Completed Excel for Beginners

python

gra**********@g****.com

Completed Introduction to Pandas

python

lai************@g****.com

Completed Introduction to Python

claude

cox****@g****.com

Completed Ultimate Claude

JavaScript

cur**********@g****.com

Completed Introduction to JavaScript

python

cap************@g****.com

Completed Python for Chemists

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

Get access to AI, data, and coding courses, AI Labs, real-world projects, and career tracks with shareable certificates — all included in one subscription.

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