AI Foundations
Understand what AI is, how systems learn, where they fail, and how to judge claims without hype.
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1019 plain-English guides, structured learning paths, and an open library — built by an independent 501(c)(3) nonprofit so anyone can understand modern AI.
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Each course includes explicit outcomes, mapped competencies, practice activities, and an applied capstone.
Understand what AI is, how systems learn, where they fail, and how to judge claims without hype.
Use AI productively while protecting privacy, checking outputs, and preserving human accountability.
Evaluate workplace use cases, run safe pilots, measure value, and communicate changes responsibly.
Analyze AI systems through rights, equity, governance, safety, and public-interest outcomes.
Understand language models, retrieval, agents, evaluation, cost, and deployment safeguards through practical system design.
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AI in insurance can support underwriting, pricing, claims, fraud review, and customer service.
IndustriesAI in telecom can optimize networks, detect faults, forecast demand, assist support, and manage radio or core-network resources.
IndustriesAI in energy can forecast demand, optimize storage, inspect infrastructure, and help balance variable generation.
TechnicalAI observability uses measurements and records to understand how an AI application behaves.
TechnicalModel monitoring checks whether a deployed model and its inputs continue to behave as expected.
TechnicalInference optimization reduces the resources or time required to run a model while preserving the quality needed for its task.
TechnicalPrompt security addresses attempts to make a language-model application treat untrusted content as instructions or disclose information it should protect.
TechnicalAI data governance assigns responsibility and rules for how data is collected, used, shared, retained, and corrected throughout an AI system.
TechnicalAI cloud architecture organizes compute, storage, networking, models, and application services into an operating system for an AI workload.
SocietyTrust calibration means relying on an AI system in proportion to evidence about what it can do.
SocietyAI in digital education includes lesson planning, tutoring, feedback, translation, accessibility, and administrative support.
SocietyAI ethics examines how AI development and use affect people, institutions, and the environment.
Check what you learned with topic quizzes, then explore our structured courses and current certification requirements. Core guides remain free to read.