felixFELIX
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Lesson Catalog

Every lesson across all 20 phases. Search, filter, sort.

Showing 273 of 273 lessons

PhaseLessonStatus
00Dev Environmentcomplete
00Git & Collaborationcomplete
00GPU Setup & Cloudcomplete
00APIs & Keyscomplete
00Jupyter Notebookscomplete
00Python Environmentscomplete
00Docker for AIcomplete
00Editor Setupcomplete
00Data Managementcomplete
00Terminal & Shellcomplete
00Linux for AIcomplete
00Debugging & Profilingcomplete
01Linear Algebra Intuitioncomplete
01Vectors, Matrices & Operationscomplete
01Matrix Transformations & Eigenvaluescomplete
01Calculus for ML: Derivatives & Gradientscomplete
01Chain Rule & Automatic Differentiationcomplete
01Probability & Distributionscomplete
01Bayes' Theorem & Statistical Thinkingcomplete
01Optimization: Gradient Descent Familycomplete
01Information Theory: Entropy, KL Divergencecomplete
01Dimensionality Reduction: PCA, t-SNE, UMAPcomplete
01Singular Value Decompositioncomplete
01Tensor Operationscomplete
01Numerical Stabilitycomplete
01Norms & Distancescomplete
01Statistics for MLcomplete
01Sampling Methodscomplete
01Linear Systemscomplete
01Convex Optimizationcomplete
01Complex Numbers for AIcomplete
01The Fourier Transformcomplete
01Graph Theory for MLcomplete
01Stochastic Processescomplete
02What Is Machine Learningcomplete
02Linear Regression from Scratchcomplete
02Logistic Regression & Classificationcomplete
02Decision Trees & Random Forestscomplete
02Support Vector Machinescomplete
02KNN & Distance Metricscomplete
02Unsupervised Learning: K-Means, DBSCANcomplete
02Feature Engineering & Selectioncomplete
02Model Evaluation: Metrics, Cross-Validationcomplete
02Bias, Variance & the Learning Curvecomplete
02Ensemble Methods: Boosting, Bagging, Stackingcomplete
02Hyperparameter Tuningcomplete
02ML Pipelines & Experiment Trackingcomplete
02Naive Bayescomplete
02Time Series Fundamentalscomplete
02Anomaly Detectioncomplete
02Handling Imbalanced Datacomplete
02Feature Selectioncomplete
03The Perceptron: Where It All Startedcomplete
03Multi-Layer Networks & Forward Passcomplete
03Backpropagation from Scratchcomplete
03Activation Functions: ReLU, Sigmoid, GELU & Whycomplete
03Loss Functions: MSE, Cross-Entropy, Contrastivecomplete
03Optimizers: SGD, Momentum, Adam, AdamWcomplete
03Regularization: Dropout, Weight Decay, BatchNormcomplete
03Weight Initialization & Training Stabilitycomplete
03Learning Rate Schedules & Warmupcomplete
03Build Your Own Mini Frameworkcomplete
03Introduction to PyTorchcomplete
03Introduction to JAXcomplete
03Debugging Neural Networkscomplete
04Image Fundamentals: Pixels, Channels, Color Spacescomplete
04Convolutions from Scratchcomplete
04CNNs: LeNet to ResNetcomplete
04Image Classificationcomplete
04Transfer Learning & Fine-Tuningcomplete
04Object Detection — YOLO from Scratchcomplete
04Semantic Segmentation — U-Netcomplete
04Instance Segmentation — Mask R-CNNcomplete
04Image Generation — GANscomplete
04Image Generation — Diffusion Modelscomplete
04Stable Diffusion — Architecture & Fine-Tuningcomplete
04Video Understanding — Temporal Modelingcomplete
043D Vision: Point Clouds, NeRFscomplete
04Vision Transformers (ViT)complete
04Real-Time Vision: Edge Deploymentcomplete
04Build a Complete Vision Pipelinecomplete
04Self-Supervised Vision — SimCLR, DINO, MAEcomplete
04Open-Vocabulary Vision — CLIPcomplete
04OCR & Document Understandingcomplete
04Image Retrieval & Metric Learningcomplete
04Keypoint Detection & Pose Estimationcomplete
043D Gaussian Splatting from Scratchcomplete
04Diffusion Transformers & Rectified Flowcomplete
04SAM 3 & Open-Vocabulary Segmentationcomplete
04Vision-Language Models (ViT-MLP-LLM)complete
04Monocular Depth & Geometry Estimationcomplete
04Multi-Object Tracking & Video Memorycomplete
04World Models & Video Diffusioncomplete
05Text Processing: Tokenization, Stemming, Lemmatizationplanned
05Bag of Words, TF-IDF & Text Representationplanned
05Word Embeddings: Word2Vec from Scratchplanned
05GloVe, FastText & Subword Embeddingsplanned
05Sentiment Analysisplanned
05Named Entity Recognition (NER)planned
05POS Tagging & Syntactic Parsingplanned
05Text Classification — CNNs & RNNs for Textplanned
05Sequence-to-Sequence Modelsplanned
05Attention Mechanism — The Breakthroughplanned
05Machine Translationplanned
05Text Summarizationplanned
05Question Answering Systemsplanned
05Information Retrieval & Searchplanned
05Topic Modeling: LDA, BERTopicplanned
05Text Generationplanned
05Chatbots: Rule-Based to Neuralplanned
05Multilingual NLPplanned
06Audio Fundamentals: Waveforms, Sampling, FFTplanned
06Spectrograms, Mel Scale & Audio Featuresplanned
06Audio Classificationplanned
06Speech Recognition (ASR)planned
06Whisper: Architecture & Fine-Tuningplanned
06Speaker Recognition & Verificationplanned
06Text-to-Speech (TTS)planned
06Voice Cloning & Voice Conversionplanned
06Music Generationplanned
06Audio-Language Modelsplanned
06Real-Time Audio Processingplanned
06Build a Voice Assistant Pipelineplanned
07Why Transformers: The Problems with RNNsplanned
07Self-Attention from Scratchcomplete
07Multi-Head Attentionplanned
07Positional Encoding: Sinusoidal, RoPE, ALiBiplanned
07The Full Transformer: Encoder + Decoderplanned
07BERT — Masked Language Modelingplanned
07GPT — Causal Language Modelingplanned
07T5, BART — Encoder-Decoder Modelsplanned
07Vision Transformers (ViT)planned
07Audio Transformers — Whisper Architectureplanned
07Mixture of Experts (MoE)planned
07KV Cache, Flash Attention & Inference Optimizationplanned
07Scaling Lawsplanned
07Build a Transformer from Scratchplanned
08Generative Models: Taxonomy & Historyplanned
08Autoencoders & VAEplanned
08GANs: Generator vs Discriminatorplanned
08Conditional GANs & Pix2Pixplanned
08StyleGANplanned
08Diffusion Models — DDPM from Scratchplanned
08Latent Diffusion & Stable Diffusionplanned
08ControlNet, LoRA & Conditioningplanned
08Inpainting, Outpainting & Editingplanned
08Video Generationplanned
08Audio Generationplanned
083D Generationplanned
08Flow Matching & Rectified Flowsplanned
08Evaluation: FID, CLIP Scoreplanned
09MDPs, States, Actions & Rewardsplanned
09Dynamic Programmingplanned
09Monte Carlo Methodsplanned
09Q-Learning, SARSAplanned
09Deep Q-Networks (DQN)planned
09Policy Gradients — REINFORCEplanned
09Actor-Critic — A2C, A3Cplanned
09PPOplanned
09Reward Modeling & RLHFplanned
09Multi-Agent RLplanned
09Sim-to-Real Transferplanned
09RL for Gamesplanned
10Tokenizers: BPE, WordPiece, SentencePiececomplete
10Building a Tokenizer from Scratchcomplete
10Data Pipelines for Pre-Trainingcomplete
10Pre-Training a Mini GPT (124M)complete
10Distributed Training, FSDP, DeepSpeedcomplete
10Instruction Tuning — SFTcomplete
10RLHF — Reward Model + PPOcomplete
10DPO — Direct Preference Optimizationcomplete
10Constitutional AIplanned
10Evaluation — Benchmarks, Evalscomplete
10Quantization: INT8, GPTQ, AWQ, GGUFcomplete
10Inference Optimizationcomplete
10Building a Complete LLM Pipelineplanned
10Open Models: Architecture Walkthroughsplanned
11Prompt Engineering: Techniques & Patternscomplete
11Few-Shot, CoT, Tree-of-Thoughtcomplete
11Structured Outputscomplete
11Embeddings & Vector Representationscomplete
11Context Engineeringcomplete
11RAG: Retrieval-Augmented Generationcomplete
11Advanced RAG: Chunking, Rerankingcomplete
11Fine-Tuning with LoRA & QLoRAcomplete
11Function Calling & Tool Usecomplete
11Evaluation & Testingcomplete
11Caching, Rate Limiting & Costcomplete
11Guardrails & Safetycomplete
11Building a Production LLM Appcomplete
12Multimodal Representationsplanned
12CLIP: Vision + Languageplanned
12Vision-Language Modelsplanned
12Audio-Language Modelsplanned
12Document Understandingplanned
12Video-Language Modelsplanned
12Multimodal RAGplanned
12Multimodal Agentsplanned
12Text-to-Image Pipelinesplanned
12Text-to-Video Pipelinesplanned
12Any-to-Any Modelsplanned
13Function Calling Deep Diveplanned
13Tool Use Patternsplanned
13MCP: Model Context Protocolplanned
13Building MCP Serversplanned
13Building MCP Clientsplanned
13MCP Resources, Prompts & Samplingplanned
13Structured Output Schemasplanned
13API Design for AIplanned
13Browser Automation & Web Agentsplanned
13Build a Complete Tool Ecosystemplanned
14The Agent Loopcomplete
14Tool Dispatch & Registrationplanned
14Planning: TodoWrite, DAGsplanned
14Memory: Short-Term, Long-Term, Episodicplanned
14Context Window Managementplanned
14Context Compression & Summarizationplanned
14Subagents: Delegationplanned
14Skills & Knowledge Loadingplanned
14Permissions, Sandboxing & Safetyplanned
14File-Based Task Systemsplanned
14Background Task Executionplanned
14Error Recovery & Self-Healingplanned
14Hooks: PreToolUse, PostToolUseplanned
14Eval-Driven Agent Developmentplanned
14Build a Complete AI Agentplanned
15What Makes a System Autonomousplanned
15Autonomous Loopsplanned
15Self-Healing Agentsplanned
15AutoResearch: Autonomous Researchplanned
15Eval-Driven Loopsplanned
15Human-in-the-Loopplanned
15Continuous Agentsplanned
15Cost-Aware Autonomous Systemsplanned
15Monitoring & Observabilityplanned
15Safety Boundariesplanned
15Build an Autonomous Coding Agentplanned
16Why Multi-Agentcomplete
16Agent Teams: Roles & Delegationplanned
16Communication Protocolscomplete
16Shared State & Coordinationplanned
16Message Passing & Mailboxesplanned
16Task Marketsplanned
16Consensus Algorithmsplanned
16Swarm Intelligenceplanned
16Agent Economiesplanned
16Worktree Isolationplanned
16Hierarchical Swarmsplanned
16Self-Organizing Systemsplanned
16DAG-Based Orchestrationplanned
16Build an Autonomous Swarmplanned
17Model Servingcomplete
17Docker for AI Workloadscomplete
17Kubernetes for AIcomplete
17Edge Deployment: ONNX, WASMplanned
17Observabilityplanned
17Cost Optimizationplanned
17CI/CD for MLplanned
17A/B Testing & Feature Flagsplanned
17Data Pipelinesplanned
17Security: Red Teaming, Defenseplanned
17Build a Production AI Platformplanned
18AI Ethics: Bias, Fairnessplanned
18Alignment: What & Whyplanned
18Red Teaming & Adversarial Testingplanned
18Responsible AI Frameworksplanned
18Privacy: Differential Privacy, FLplanned
18Interpretability: SHAP, Attentionplanned
19🤖 Build a Mini GPT & Chat Interfaceplanned
19🔍 Build a Multimodal RAG Systemplanned
19🧪 Build an Autonomous Research Agentplanned
19👥 Build a Multi-Agent Dev Teamplanned
19🚀 Build a Production AI Platformplanned