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The journey to learn crypto can be tough, with great resources scattered or requiring payment. We made a habit of collecting the most useful courses, books, and guides we stumbled upon. From a simple personal list, it grew into a habit of passing along useful materials. Though not experts, we have experience recognizing content that’s worthwhile.

Most of these resources would typically cost money, yet we offer them without charge. We focus on accessibility, not profit or recognition. Gradually, our resources became trusted by an increasing number of people. Our goal is to find and share valuable crypto knowledge at no cost.

1. Best Ethereum NFT marketplaces and guides
2. Best-performing Ethereum DeFi protocols in 2025