01
AI Foundations
Understand what AI is, how systems learn, where they fail, and how to judge claims without hype.
Free AI library
Companies guidesFree forever.
121 plain-English guides, structured learning paths, and an open library — built by an independent 501(c)(3) nonprofit so anyone can understand modern AI.
121Free guides
1Topic tracks
~2 minPer guide
~4hReading time
Start here
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.
Topic tracks
Browse by track
Jump into the area you care about. Every track has multiple plain-English guides.
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
Full library
All guides
121 of 1019 guides shown. Filter by track or search above.
Companies
Wayve and End-to-End Driving Models
Wayve is a UK company building self-driving systems with a single learned neural network that maps camera pixels directly to driving controls — no hand-coded…
CompaniesWaymo Autonomous Driving Stack
Waymo, born from Google's 2009 self-driving project, runs the most mature fully driverless robotaxi service in the US.
CompaniesCruise Self-Driving Systems
Cruise was GM's robotaxi unit that ran driverless rides in San Francisco before a 2023 crash and regulatory fallout led GM to halt the robotaxi program.
CompaniesPoolside AI Code Generation
Poolside is a well-funded AI startup building foundation models specialized purely for software development.
CompaniesCodeium and Windsurf
Codeium began as a free AI code-completion tool and evolved into Windsurf, an AI-native code editor with an autonomous agent.
CompaniesTabnine Code Completion
Tabnine is one of the earliest AI code-completion tools, now positioned as the privacy-first, enterprise-focused assistant.
CompaniesAlibaba Qwen
Qwen (Tongyi Qianwen) is Alibaba's family of large language models, and it has become one of the world's most downloaded open-weight AI model families.
CompaniesTesla AI and Autopilot
Tesla AI powers Autopilot and Full Self-Driving (FSD), the company's driver-assistance systems that use cameras and neural networks to perceive the road…
CompaniesSalesforce Einstein
Salesforce Einstein is the AI layer built into Salesforce's customer relationship management (CRM) platform, adding predictions, recommendations…
CompaniesHume AI
Hume AI is a research lab and startup building 'emotionally intelligent' voice AI that reads the tone, rhythm, and prosody of human speech, not just…
CompaniesOpenAI Sora
Sora is OpenAI's text-to-video model that generates realistic, minute-long video clips from written prompts.
CompaniesGoogle Gemini
Google Gemini is Google DeepMind's family of natively multimodal AI models that can reason across text, images, audio, video, and code.
Finished reading? Prove it.
Check what you learned with topic quizzes, then explore our structured courses and current certification requirements. Core guides remain free to read.