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
OpenAI Whisper
Whisper is OpenAI's open-source automatic speech recognition system that transcribes and translates spoken audio across dozens of languages.
Audio AIAutomatic Music Transcription
Automatic Music Transcription (AMT) converts a raw audio recording of music into a symbolic notation like sheet music, MIDI, or a piano roll.
Audio AIBeat and Tempo Tracking
Beat and tempo tracking is the task of finding the steady pulse in music: where each beat falls and how fast the song moves in beats per minute (BPM).
Audio AIAudio Fingerprinting
Audio fingerprinting creates a compact, noise-resistant digital signature of a sound so it can be recognized later, even through background noise…
FundamentalsAnomaly Detection
Anomaly detection is the practice of teaching machines to flag data points that deviate sharply from normal patterns.
TechnicalDifferential Privacy
Differential privacy is a mathematical guarantee that analyzing a dataset reveals useful patterns while hiding whether any single person's data was included.
FundamentalsMeta-Learning
Meta-learning, or 'learning to learn,' trains models to adapt quickly to brand-new tasks from only a handful of examples.
Audio AIJukebox
Jukebox is OpenAI's 2020 neural network that generates raw music audio — complete with singing voices, instruments, and even lyrics in the style of specific…
Audio AISuno and Udio
Suno and Udio are the two leading consumer AI music generators that turn a short text prompt into a full, near-studio-quality song — complete with vocals…
Audio AISymbolic Music Generation
Symbolic music generation creates music as structured notation — notes, pitches, durations, and timing (often as MIDI) — rather than as raw audio.
Audio AIMel-Frequency Cepstral Coefficients
Mel-Frequency Cepstral Coefficients (MFCCs) are a compact set of numbers that summarize the shape of a sound's frequency spectrum the way human ears perceive…
Audio AIWaveNet
WaveNet, introduced by DeepMind in 2016, was a breakthrough neural network that generates raw audio one sample at a time, producing strikingly natural speech…
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