AIBussin Library

Books

Programmer.ie books turn the learning paths into complete technical products: read them on the web now, with ebook, print-ready and video formats following from the same source.

The books are the primary publishing units of Programmer.ie. Every finished book should lead to an applied solution: a durable page and implementation where the mechanism becomes something inspectable, testable or usable.

Published

Memory From First Principles

Engineering AI Systems That Turn Past Experience Into Better Present Behaviour

Build AI memory from storage and retrieval through provenance, temporal state, unfinished work, context selection, behavioural evaluation, trust, and the boundary with learning — adding only the mechanisms that measurement earns.

19 chapters

Read on the webEPUB plannedStore edition available

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Research

Language From First Principles

What Happens When Language Stops Being the Whole Interface

A first-principles investigation of how AI can transform language from the primary carrier of communication into one representation within a larger system of semantic mediation, attention, personalisation and delegated action.

36 chapters

Read on the webEPUB planned

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In development

Context From First Principles

Engineering What an AI Gets to Know

Context as a compiled, observable artefact: see what a model actually receives, learn what capacity, content, representation, time, authority and scope each demand, then build a deterministic Context Compiler, deliver its output to a runtime, observe that it arrived, and test whether it helped.

27 chapters

Read on the webEPUB planned

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Published

Applied AI

Engineering Intelligence Into a Reliable Process

Build from a callable model to explicit context, durable state, controlled actions, independent verification, and a deterministic runtime that decides what happens next.

30 chapters

Read on the webEPUB plannedStore edition available

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Published

Embeddings From First Principles

Geometry, Retrieval, Alignment, and the Hidden Representation Layer of AI

Explore what it means for information to become geometry, when that geometry can be trusted, and how representation, similarity, retrieval, calibration, cross-space alignment, and compression combine into an embedding runtime that knows its own limits.

26 chapters

Read on the webEPUB plannedStore edition available

Read the book →RELATE solution

Published

Browser AI From First Principles

Build browser-native AI from the capability boundary upward: local models, observability, WebMCP tools, agent security, and a user-owned browser policy engine.

25 chapters

Read on the webEPUB plannedStore edition available

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Published

Digital Life: From First Principles

An Experimental Search for Life-Like Organization in Computation

An experimental search for life-like organization in computational systems — through emergence, causality, persistence, material turnover, hidden state and finite computation.

19 chapters

Read on the webEPUB plannedStore edition available

Read the book →Related solutions

In development

Debugging AI

From Python Exceptions to Models, Hallucinations, and Agents

Progress from deterministic debugging to diagnosing models, evidence, trajectories, and AI-generated work.

60 chapters

Read on the webEPUB planned

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Published

Hallucination From First Principles

Explore why language models hallucinate, how hallucination can be measured and evaluated, where individual detection methods fail, and how evidence, verification, policy, abstention, and memory gates can be combined to build reliable systems around stochastic models.

16 chapters

Read on the webEPUB plannedStore edition available

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Published

PyTorch From First Principles

Understand PyTorch from first principles — from tensor geometry and autograd to model structure, transforms, attention, debugging, performance, compilation, reproducibility, and a GPT-style model built from scratch.

16 chapters

Read on the webEPUB plannedStore edition available

Read the book →Related solutions

In development

Models From First Principles

Learn to read modern AI models by decomposing them into smaller mechanisms, then rebuilding quality scorers, value and policy heads, recurrent reasoning systems, optimizers, and preference rankers in PyTorch.

13 chapters

Read on the webEPUB planned

Read the book →Related solutions

PublishedMajor rewrite underway

Freestyle Cognition

Think, create, research, write, and build with AI through open conversation, clear intent, structured reflection, iterative collaboration, and amplified creation.

32 chapters

Read on the webEPUB plannedStore edition available

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In development

Cellular Automata From First Principles

From Local Rules to Emergence, Computation, Artificial Life and Learned Systems

Build cellular automata from the smallest local rules, then follow them through measurement, computation, continuous artificial life, learned dynamics and reproducible engineering. A first-principles investigation of what simple local systems can do — and how to tell what the evidence actually supports.

59 chapters

Read on the webEPUB planned

Read the book →

One source, multiple products

Understand, build, apply.

The web chapters remain freely readable. The same underlying work can become diagnostics, capstones, demos and working systems, while book editions preserve the full explanation. The book is the understanding layer, not the final stop.

Problem → Book → Experiment → Solution → Tool / system