DeFi risk management — before you commit capital, not after
From your first wallet to hedged portfolio strategies. Every lesson comes in three difficulty levels, and every strategy explains how it can fail, not just how it works.
✓ 100% free✓ No sign-up✓ First lesson ~3 min
The curriculum
Nine modules, 72 lessons. Modules are being translated from Lithuanian one at a time — where a module is not in English yet, it says so.
Crypto basics
Module 0 · 8 lessonsWhat crypto actually is — Bitcoin, Ethereum, Solana, stablecoins and volatility, from zero
First steps
Module 1 · 10 lessonsBuying crypto, setting up a wallet, sending safely and cashing out to a bank
Security and practice
Module 2 · 8 lessonsSeed phrases, spotting scams, DeFi risks, token approvals, taxes and company structures
DeFi lending
Module 3 · 6 lessonsCollateral, LTV and liquidation mechanics — borrowing on Kamino, Aave and Jupiter Lend
Concentrated liquidity
Module 4 · 9 lessonsOrca, Uniswap and Meteora — earning trading fees, and the impermanent loss that comes with it
Options
Module 5 · 11 lessonsPuts, calls and the Greeks — hedging a portfolio on Deribit
Strategies
Module 6 · 9 lessonsPutting it together: portfolio delta, daily carry, crisis playbooks and exit planning
Dynamic management
Module 7 · 5 lessonsLending, an LP ladder and options as one synchronised system with trigger-based rotations
Tokenized assets (RWA)
Module 8 · 6 lessonsTokenized stocks and treasuries, using RWAs in DeFi — and the risks that come with them
Who this is for
People who already hold crypto and want to understand the mechanics behind lending, liquidity provision and hedging — before committing capital, not after. Every lesson explains how a strategy can fail, not just how it works.
Educational material published from the EU. Not investment advice; no price predictions and no trading recommendations.
Frequently asked
Is it really free?
Yes, entirely. Every lesson and all three difficulty levels are free. There is no subscription and no hidden fee.
Do I need previous crypto experience?
No. Module 0 starts from the beginning — what crypto is, how networks differ, and what a stablecoin actually is.
Which protocols does it cover?
Solana: Kamino, Orca, Meteora, Jupiter. Ethereum: Aave, Uniswap V3 and V4. Options: Deribit. Each with step-by-step walkthroughs.
Is this investment advice?
No. This is educational material published from the EU. It contains no price predictions and no trading recommendations — you make your own decisions.
How is the English version progressing?
The full course exists in Lithuanian and is being translated one module at a time, starting with the topics people search for most. Every lesson is fact-checked again during translation, so English lessons are not just a copy — several errors were found and fixed in the original this way.
How do you make money if everything is free?
Through affiliate links — when someone signs up to a platform through our link, we receive a small commission at no cost to you. That is the only revenue source, and no recommendation is ever made because of it.
The complete course — all 72 lessons — is available in Lithuanian: defiriskos.com