Clear explanations of things worth understanding — documented so I don’t have to figure them out twice!

DomainDescription
AI & MLNeural networks, transformers, training, inference, alignment
MathematicsAnalysis, probability, linear algebra, information theory
PhysicsNuclear, electromagnetism, quantum mechanics, astrophysics
EngineeringData engineering, software systems, infrastructure
EconomicsMacro, micro, schools of thought, monetary theory
CryptographyPublic key, quantum crypto, blockchain, zero-knowledge
BusinessStrategy, SaaS, markets, business models
HistoryPolitical, scientific, cultural, modern
Computer HardwareDRAM, CPU, GPU, storage, hardware architecture toward CUDA