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Machine learning, neural networks, LLMs, retrieval-augmented generation, model serving, and the systems engineering behind production AI.

Artificial Intelligence

Machine learning, neural networks, LLMs, retrieval-augmented generation, model serving, and the systems engineering behind production AI.

Nivel 9

Artificial Intelligence

Machine learning, neural networks, LLMs, retrieval-augmented generation, model serving, and the systems engineering behind production AI.

0/10 completados 10 Disponible

AI Fundamentals

Available

Learn the basic architecture of AI systems — model, prompt, context, and feedback — in a way that makes the workflow understandable.

Difficulty:
★★★★★
2/5 · Elementary
Model Prompt Context Feedback +1
2–3 hours
Requires: Shell & Command-Line
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Prompting & Evaluation

Available

Practice the prompt loop that drives reliable AI output — define the goal, write the instruction, review the answer, and refine.

Difficulty:
★★★★★
2/5 · Elementary
Prompting Evaluation Iteration Quality Bar +1
2 hours
Requires: AI Fundamentals
Start Learning

Machine Learning Fundamentals

Available

Learn the core vocabulary and workflow of machine learning — supervised vs unsupervised learning, features and labels, train/test splits, and the overfitting trap.

Difficulty:
★★★★★
2/5 · Elementary
Supervised Learning Unsupervised Learning Features Labels +3
3–4 hours
Requires: AI Fundamentals
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Neural Networks & Deep Learning

Available

Understand how neural networks learn — neurons, weights, activation functions, the forward pass, loss, backpropagation, and gradient descent.

Difficulty:
★★★★★
3/5 · Intermediate
Neuron Weights Activation Function Forward Pass +4
4–5 hours
Requires: Machine Learning Fundamentals
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LLMs & the Transformer

Available

Understand how large language models actually work — tokens, embeddings, self-attention, context windows, and autoregressive generation.

Difficulty:
★★★★★
3/5 · Intermediate
Tokens Embeddings Attention Context Window +3
4–5 hours
Requires: Neural Networks & Deep Learning
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Retrieval-Augmented Generation

Available

Learn how RAG grounds LLM answers in your own documents — chunking, embeddings, vector retrieval, ranking, and cited generation.

Difficulty:
★★★★★
3/5 · Intermediate
Chunking Embeddings Vector Database Retrieval +4
3–4 hours
Requires: LLMs & the Transformer
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Model Serving & Inference

Available

Learn how trained models become fast, reliable production endpoints — batching, quantization, GPU inference, latency budgets, and autoscaling.

Difficulty:
★★★★★
3/5 · Intermediate
Inference Latency Throughput Batching +5
3–4 hours
Requires: LLMs & the Transformer
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ML Operations

Available

Learn the operational discipline that keeps ML systems correct in production — experiment tracking, data pipelines, evaluation, drift, and CI/CD for models.

Difficulty:
★★★★★
3/5 · Intermediate
MLOps Experiment Tracking Data Pipelines Evaluation +4
3–4 hours
Requires: Model Serving & Inference
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Vector Databases

Available

Learn how vector databases serve millions of embeddings — ANN indexes, HNSW and IVF, cosine similarity, and hybrid search.

Difficulty:
★★★★★
4/5 · Advanced
Embedding Store ANN Index HNSW IVF +4
3–4 hours
Requires: Retrieval-Augmented Generation
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Production LLM Systems

Available

Learn what it takes to run LLM features in production — evals, prompt injection defenses, caching, cost control, observability, and governance.

Difficulty:
★★★★★
4/5 · Advanced
LLM Evals Prompt Injection Guardrails Caching +4
4–5 hours
Requires: Model Serving & Inference, ML Operations
Start Learning