01
AI Foundations
Understand what AI is, how systems learn, where they fail, and how to judge claims without hype.
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Five outcome-based courses
Each course includes explicit outcomes, mapped competencies, practice activities, and an applied capstone.
02
Responsible AI User
Use AI productively while protecting privacy, checking outputs, and preserving human accountability.
03
AI at Work
Evaluate workplace use cases, run safe pilots, measure value, and communicate changes responsibly.
04
AI Policy & Society
Analyze AI systems through rights, equity, governance, safety, and public-interest outcomes.
05
Building with AI Systems
Understand language models, retrieval, agents, evaluation, cost, and deployment safeguards through practical system design.
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FundamentalsCore concepts: how AI works at a high level.84 guides Language AILLMs, NLP, ChatGPT, prompting, and text understanding.155 guides Visual AIImage generation, computer vision, video, and design.133 guides Audio AIVoice, music, podcasting, and audio-first AI.117 guides CompaniesProfiles of OpenAI, Anthropic, Google, Meta, and more.121 guides ApplicationsHow AI shows up in coding, search, agents, and daily life.111 guides IndustriesAI in healthcare, finance, education, energy, and more.91 guides TechnicalChips, fine-tuning, RAG, vectors, and AI infrastructure.177 guides SocietyBias, privacy, copyright, safety, and the AI future.30 guides
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Audio AI
Speaker Anti-Spoofing and ASVspoof
Anti-spoofing is the defensive layer that detects fake or replayed voices trying to fool voice-authentication systems.
Audio AISpeech Denoising with RNNoise
RNNoise is a tiny, fast neural network that strips background noise from speech in real time.
Visual AICycleGAN Unpaired Translation
CycleGAN learns to translate images between two visual domains (like horses to zebras, or photos to paintings) without ever needing matched before-and-after…
Visual AISPADE Semantic Image Synthesis
SPADE (Spatially-Adaptive Normalization) turns a simple labeled layout, like a child's coloring-book map of 'sky here, grass there, tree here'…
Visual AIDragGAN Interactive Editing
DragGAN lets you edit an image by literally dragging points: grab a spot and drag it to a target, and the picture deforms realistically, changing pose…
CompaniesLambda Labs
Lambda is a GPU cloud provider purpose-built for AI, renting NVIDIA hardware by the hour and selling pre-configured deep-learning workstations and servers.
CompaniesFireworks AI
Fireworks AI is a fast, cost-efficient inference platform that serves open-source and custom generative models through a simple API.
CompaniesModal Labs
Modal is a serverless cloud platform that lets developers run Python code, including GPU workloads, in the cloud by adding a decorator to a function.
Language AIProcess Reward Models
Process reward models (PRMs) score each individual step of an AI's reasoning rather than just the final answer.
Language AIMixture-of-Agents Aggregation
Mixture-of-Agents (MoA) is a technique where several language models draft answers and then an aggregator model fuses their best ideas into one improved…
Language AIAdapter Layers for Transfer
Adapter layers are tiny trainable modules inserted into a frozen pretrained model, letting you adapt it to new tasks by updating only a few percent…
Language AIMulti-Head Latent Attention
Multi-Head Latent Attention (MLA) is an attention mechanism, introduced in DeepSeek-V2, that compresses the memory-hungry key-value cache into a small shared…
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