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NLP Academy

PYTHONPythonAiData_science

Build language AI with Python. From text preprocessing and embeddings to Transformers, named-entity recognition, and large language models.

🤖 AI-Powered📚 30 courses👥 100,000+ learners⭐ 4.9 rating
Course Overview

Natural Language Processing with Python

Build language AI with Python. From text preprocessing and embeddings to Transformers, named-entity recognition, and large language models. This track covers 30 progressive mini-courses from absolute beginner (A1) through advanced (B2), with short focused lessons and quick quizzes to lock in each concept.

What You Will Learn

You start with the fundamentals and build up through intermediate and advanced topics, each course building on the last. Every lesson is practical and bite-sized, with a 24/7 AI tutor available when you need help.

How It Works

Each course is broken into four focused, bite-sized lessons. Complete a few lessons a day and you will master the full track in weeks, not months.

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How You'll Learn

🎯
Interactive Lessons
Hands-on coding exercises with real-time feedback
🤖
AI Tutor
Get instant help from our AI when you're stuck
💻
Built-in Editor
Write and run code directly in your browser
🏆
Certificate
Earn a certificate when you complete the course
Curriculum

30 Courses

Every course in the NLP Academy learning path.

01

What NLP Actually Does

A14 lessons

Explain what NLP is and recognize the real products it powers.

02

Text Is Just Data

A14 lessons

Load, inspect, and measure raw text with plain Python.

03

Splitting Text Into Tokens

A14 lessonsPRO

Turn sentences into clean lists of words you can process.

04

Normalizing Text for Consistency

A14 lessonsPRO

Reduce word variants so the same idea matches.

05

Cleaning Real-World Text

A14 lessonsPRO

Remove noise and stopwords to keep the signal.

06

Pattern Matching With Regex

A24 lessonsPRO

Find and extract structured patterns from raw text.

07

Bag-of-Words: Text as Numbers

A24 lessonsPRO

Convert documents into count vectors a model can read.

08

Weighting Words With TF-IDF

A24 lessonsPRO

Score words by how distinctive they are to a document.

09

Capturing Context With N-Grams

A24 lessonsPRO

Model short word sequences to keep nearby context.

10

Your First Sentiment Classifier

A24 lessonsPRO

Build a rule-based detector for positive and negative text.

11

Word Embeddings: Meaning as Vectors

B14 lessonsPRO

Represent words so similar meanings sit close together.

12

Classify Text With Naive Bayes

B14 lessonsPRO

Train a fast probabilistic classifier on text features.

13

Logistic Regression for Text

B14 lessonsPRO

Train a strong linear baseline for text classification.

14

Get Productive With spaCy

B14 lessonsPRO

Process text through a fast industrial-strength pipeline.

15

Part-of-Speech Tagging

B14 lessonsPRO

Label every word with its grammatical role.

16

Named-Entity Recognition

B14 lessonsPRO

Detect people, places, and organizations in text.

17

Discover Topics With LDA

B14 lessonsPRO

Find hidden themes across a collection of documents.

18

Feature Engineering for Text

B14 lessonsPRO

Craft features that push text models past the baseline.

19

Measuring Classifier Quality

B14 lessonsPRO

Evaluate text models with the metrics that matter.

20

Handling Imbalanced Text Data

B14 lessonsPRO

Train fair classifiers when one class is rare.

21

Ship an End-to-End Classifier

B24 lessonsPRO

Build a complete, reproducible text classification pipeline.

22

Sequence Models: RNNs

B24 lessonsPRO

Process text in order with recurrent neural networks.

23

Long Memory With LSTM and GRU

B24 lessonsPRO

Model long-range dependencies with gated networks.

24

Attention and the Transformer

B24 lessonsPRO

Understand the architecture behind modern NLP.

25

BERT and Contextual Embeddings

B24 lessonsPRO

Use context-aware embeddings from pre-trained BERT.

26

Fine-Tune With Hugging Face

B24 lessonsPRO

Adapt a pre-trained transformer to your own task.

27

Build a Question Answering System

B24 lessonsPRO

Answer questions by extracting spans from context.

28

Summarize and Translate Text

B24 lessonsPRO

Generate summaries and translations with transformers.

29

LLMs and Effective Prompting

B24 lessonsPRO

Drive large language models with reliable prompts.

30

RAG: Ground LLMs in Your Data

B24 lessonsPRO

Build retrieval-augmented generation over your documents.

FAQ

Frequently Asked Questions

Is the NLP Academy course free?

Yes. You can start the NLP Academy course for free and complete its interactive lessons at no cost. An optional PRO subscription unlocks advanced AI tools and a shareable certificate.

Do I need prior experience to learn PYTHON?

No. The course begins with the fundamentals and gradually moves to more advanced topics, so you can start even with no prior PYTHON experience.

How will I learn PYTHON on CoddyKit?

You learn by doing. Short interactive lessons pair a clear explanation with a hands-on coding exercise that runs in real time, and a 24/7 AI tutor gives personalized help whenever you get stuck.

Do I get a certificate for completing NLP Academy?

Yes. PRO learners can take an exam and earn a shareable certificate of completion with a verifiable code for the NLP Academy course.

Can I learn PYTHON on my phone?

Yes. CoddyKit is available on the web and as native iOS and Android apps, so you can learn PYTHON on any device and your progress syncs across them.

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