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Bitcoin and Cryptocurrency Technologies
The most comprehensive academic textbook on Bitcoin. Covers cryptographic foundations, consensus, mining, and the entire ecosystem. Used in university courses worldwide.
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The most comprehensive academic textbook on Bitcoin. Covers cryptographic foundations, consensus, mining, and the entire ecosystem. Used in university courses worldwide.
The go-to technical guide for Bitcoin developers and enthusiasts. Keys, transactions, wallets, mining — available for free on GitHub under an open-source license.
The definitive developer guide to Ethereum. Smart contracts, DApps, EVM, Solidity — everything needed to build on the world's leading smart contract platform.
A vision of how blockchain and crypto can enable the creation of new digital communities and societies. One of the most influential Web3 books today — available completely free online.
The original. Nine pages that changed the world. Every crypto enthusiast should read the whitepaper that started it all — simple, elegant, and revolutionary.
The document that introduced smart contracts and the programmable blockchain. Essential reading to understand how DeFi, NFTs, and the entire Web3 ecosystem were born.
The technical paper behind Solana's Proof of History consensus. Understand the blockchain that powers $HHT — why it is fast, cheap, and built for global scale.
Annual deep-dive into on-chain crime trends, scam patterns, hacks, and money laundering in crypto. Essential reading to understand risks and how to stay safe in the space.
Data-driven annual overview from Andreessen Horowitz. Blockchain adoption, developer activity, DeFi growth, stablecoins, AI, and the macro outlook for Web3.
The complete MIT course on blockchain and money. 23 lectures covering Bitcoin, distributed ledgers, smart contracts, DeFi, public policy, and regulation. 100% free.
4-week university-level course covering blockchain fundamentals: consensus mechanisms, smart contracts, trust models, and real-world use cases. Fully free to audit.
Hundreds of free articles, videos, and structured courses from beginner to advanced. Covers blockchain, trading, DeFi, Web3, NFT, and security. NFT certificates awarded upon completion.
The most comprehensive free DeFi course ever made. 15 lectures covering AMMs, lending protocols, stablecoins, MEV, regulation, and economic attacks. Graduate level.
Non-technical introduction to AI from one of the biggest names in the field. Understand what AI can and cannot do, how to use it in projects, and its impact on finance and crypto.
Free foundational crypto lessons from one of the world's largest exchanges. Covers Bitcoin, Ethereum, wallets, DeFi, NFTs, and security — ideal for absolute beginners.
The most beautifully explained Bitcoin video ever made. 26 minutes of visual mathematics that will make you truly understand how Bitcoin works at a deep level.
Complete crypto trading foundation: chart reading, support/resistance, risk management, position sizing, and market psychology — all available on YouTube for free.
How artificial intelligence is merging with blockchain. AI trading bots, AI-driven protocols, decentralised AI projects — the frontier of what is coming next in the AI+Web3 space.
All 23 lectures of the MIT Blockchain and Money course by Prof. Gary Gensler — free on YouTube. Money, ledgers, Bitcoin, smart contracts, and regulation.
A massive multi-gigabyte collection of non-fiction retro gaming books — histories, reviews, biographies, and studies covering the golden age of video games. Hundreds of titles available for free.
A curated list of free PDFs covering retro gaming platforms — NES, Sega, GameCube, and more. Perfect for fans of classic gaming hardware and the history behind iconic consoles.
An insider look at the history of the most influential games of all time — Grand Theft Auto, Super Mario, Doom, Myst, and many more. A must-read for anyone who loves gaming history.
An excellent practical guide to learning retro game programming from scratch. Covers the core concepts behind classic game development — ideal for developers who want to understand how the classics were built.
The official free guide from Raspberry Pi Press on how to build your own retro console, handheld, or arcade cabinet using a Raspberry Pi. Still fully relevant in 2026 — 100% free and legal.
The newest edition of the legendary Retro Gamer series, focused on the history of arcades. 164 pages covering the most iconic arcade machines ever made. Available as a preview on Scribd — registration may be required for full access.
The most prestigious annual report on the state of AI — 457 pages covering global investments, research publications, foundation models, ethics, regulation, and worldwide AI trends. The definitive reference for anyone serious about understanding AI in 2025.
A curated list of free PDFs, e-books, and guides covering LLMs, prompt engineering, AI agents, and more — all with direct download links. A great single starting point for anyone looking to dive deep into practical AI learning in 2025.
A practical guide for students on AI tools, ethics, and real-world application in education. Covers the most relevant AI tools of 2025, how to use them responsibly, and what every student should understand about artificial intelligence today.
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100% Free & Legally Available. All resources in this library are either freely released by their authors, open-source, or available through legal free platforms (MIT OCW, Coursera audit, GitHub, YouTube, Archive.org, Binance Academy, Coinbase Learn). No registration or payment required. HappyHouseToken maintains this library as a free public educational service for the entire crypto community. Links verified April 2025.
DISCLAIMER: The content provided in this library is for educational and informational purposes only. Nothing on this page constitutes financial advice, investment advice, trading advice, or any other form of professional advice. Cryptocurrency markets are highly volatile and investing in digital assets carries significant risk. Past performance is not indicative of future results. Always conduct your own research (DYOR) before making any financial decisions. HappyHouseToken ($HHT) is a community meme coin — this is not an investment recommendation. Never invest more than you can afford to lose.