Learn Desk
No jargon, no hype. Short guides that explain how this actually works, one idea at a time.
Pi Network Surges Ahead of Protocol 26 Deadline as Bitcoin Holds Above $64K
Pi Network jumped 4.6% ahead of its August 11 Protocol 26 deadline, while bitcoin held above $64K after a weak U.S. jobs report cooled Fed rate-hike odds.
Aug 8, 2026 · 5 min read
How to Compare DEXs on What Actually Matters
The swap fee is one number among five that matter. The licence in the repository, whether contracts can be changed after deployment, which chains are really claimed and whether audits name their auditors diverge far more sharply than the fee does.
Aug 7, 2026 · 9 min read
Reading a DeFi Lending Market Before You Borrow
Rates move block to block and tell you little. What decides whether you keep your collateral is five parameters that barely change: loan-to-value, liquidation threshold, close factor, penalty, and who can alter them and how fast.
Aug 5, 2026 · 10 min read
Staking Returns After Costs: Commission, Slashing and Exit Risk
The yield on a staking page is gross. What reaches you is that number minus the operator's commission, minus what the exit costs when you want your capital back, minus the small chance of a penalty. All three are published; none is in the headline.
Aug 3, 2026 · 10 min read
How to Assess a Stablecoin: Reserves, Redemption, Regulation
A stablecoin is a claim on an issuer, not a currency. Five questions decide what that claim is worth: what backs it, who checks the backing, who may redeem, who supervises the issuer, and where the reserves sit.
Aug 1, 2026 · 10 min read
Where Crypto Exchange Fees Actually Hide
Trading costs you across five separate layers: the entry-tier schedule, the conditions on any discount, the spread, the conversion when your money changes currency, and the withdrawal markup. Only the first one is advertised.
Jul 30, 2026 · 10 min read
Hardware Wallet Security: What Actually Protects Your Keys
A hardware wallet defends your keys with four separate layers: a tamper-resistant chip, code you can inspect, the channel a transaction travels down, and proof the device is genuine. Each stops a different attack — and one common attack survives all four.
Jul 27, 2026 · 11 min read
What is a crypto wallet, really?
Your wallet doesn't hold coins — it holds keys. Understanding that one distinction changes how you think about security.
Jun 26, 2026 · 6 min read
How to read market cap without fooling yourself
Market cap is the most quoted crypto number and the most misunderstood. Here's what it does and doesn't tell you.
Jun 16, 2026 · 5 min read
Understanding gas fees in five minutes
Why does the same transaction cost pennies one hour and a small fortune the next? It comes down to an auction.
Jun 8, 2026 · 4 min read
Crypto Risk Management: How to Size Positions and Limit Losses
A practical framework for managing crypto risk: position sizing, diversification, using only capital you can lose, and the rules that keep volatility from wiping you out.
May 13, 2026 · 7 min read
Proof of Work vs Proof of Stake: Consensus Explained
How do blockchains agree on a single truth without a central authority? This guide breaks down proof of work and proof of stake, and what each means for security and tokenomics.
May 10, 2026 · 8 min read
How to Set Up Your First Self-Custody Wallet Step by Step
A beginner walkthrough for creating a non-custodial wallet safely, from choosing software to backing up your keys and sending a first test transaction.
May 9, 2026 · 7 min read
What Is Dollar-Cost Averaging in Crypto? A Beginner's Guide
Learn how dollar-cost averaging works in crypto, why it smooths out volatility, how to set up a DCA plan, and the real trade-offs and risks of the strategy.
May 7, 2026 · 7 min read
Staking vs Liquidity Providing: What Are the Key Differences?
Both earn passive yield in crypto, but staking and liquidity providing carry very different mechanisms and risks. Here is how to tell them apart.
May 5, 2026 · 7 min read
How to Spot and Avoid the Most Common Crypto Scams
Learn to recognise the recurring patterns behind phishing, rug pulls, fake support, and approval drains, and the checks that keep your funds out of a scammer's reach.
May 2, 2026 · 7 min read
How Do Blockchain Bridges Work, and Why Are They Risky?
Bridges move assets between blockchains that cannot talk to each other natively. This guide explains lock-and-mint, liquidity pools, and why bridges are a top hacking target.
May 1, 2026 · 8 min read
Crypto Trading Fees Explained: Maker, Taker, Spread and Gas
A clear breakdown of the fees you pay when buying and trading crypto — maker and taker fees, the spread, network gas, and withdrawal costs — and how to keep them low.
Apr 29, 2026 · 7 min read
How to Avoid Crypto Wallet Scams and Phishing Attacks
Most stolen crypto is not hacked, it is handed over by users tricked into signing or revealing secrets. Learn the common scams and how to defend against them.
Apr 27, 2026 · 7 min read
What Is Yield Farming and How Does It Actually Work?
A clear breakdown of yield farming: where DeFi returns come from, how APR differs from APY, and why token incentives can be temporary.
Apr 24, 2026 · 8 min read
Crypto Wallet Security: How to Protect Your Keys and Funds
A practical walkthrough of wallet security hygiene: seed phrases, hot versus cold storage, hardware wallets, and the habits that stop attackers reaching your funds.
Apr 23, 2026 · 7 min read
What Are Layer 2 Rollups? Optimistic vs ZK Explained
Layer 2 rollups scale Ethereum by processing transactions off-chain and posting proofs back to the base layer. Here is how optimistic and zero-knowledge rollups differ.
Apr 21, 2026 · 8 min read
Crypto Order Types Explained: Market, Limit and Stop Orders
Understand the core order types on crypto exchanges — market, limit, stop-loss and stop-limit — and learn when each one protects you and when it works against you.
Apr 19, 2026 · 7 min read
What Is a Seed Phrase and How Do You Back It Up Safely?
Your seed phrase is the master key to every account in your wallet. Here is how it works and how to store it so you never lose access or get robbed.
Apr 16, 2026 · 7 min read
How Does DeFi Lending Work? Collateral and Interest Rates
Learn how over-collateralized lending protocols set interest rates, manage liquidations, and let you borrow against crypto without a credit check.
Apr 15, 2026 · 7 min read
How Do Crypto Taxes Work? A Practical Beginner's Guide
A plain-English guide to how crypto is taxed: taxable events, cost basis, capital gains versus income, and the record-keeping habits that keep you compliant.
Apr 13, 2026 · 7 min read
How Does Gas Work? The Ethereum Fee Market Explained
A plain-English guide to gas on Ethereum: what units, base fees, priority tips, and EIP-1559 mean, and how to read a transaction fee before you sign it.
Apr 11, 2026 · 7 min read
How Do Automated Market Makers Work? DEXs Explained
A plain-English guide to how decentralized exchanges price trades without order books, using constant-product formulas, liquidity pools, and arbitrage.
Apr 8, 2026 · 7 min read
How to Buy Crypto Safely: A Beginner's Step-by-Step Guide
A plain-English walkthrough of buying your first cryptocurrency safely: choosing an exchange, passing verification, funding your account, and moving coins into custody you control.
Apr 7, 2026 · 7 min read
What Is a Crypto Wallet? Hot vs Cold Wallets Explained
A plain-English guide to what a crypto wallet actually stores, how public and private keys work, and the trade-offs between hot and cold storage.
Apr 5, 2026 · 7 min read
30 guides, each built the same way: the mechanism first, then the numbers. Anything that changes — fees, specifications, terms — sits in a table with the date we read the provider's page, so a figure going stale does not make the explanation wrong. Every guide ends with what we could not verify, because the boundary of the evidence is part of the answer.
Not definitions for their own sake. Each guide exists to make a decision checkable: what a certification actually certifies, where a fee schedule hides its real cost, what happens to a position when a price feed updates late, which questions a reserve report answers and which it cannot. The aim is that you can apply the method yourself to something we have not covered.
They are the reasoning behind our rankings. Where a rubric scores a criterion — reserve transparency, exit terms, licence openness, custody — a guide explains what that criterion measures and why it was chosen. Read together, the ranking tells you how a provider scored and the guide tells you what the score is made of.
Anyone who wants the arithmetic rather than the conclusion. There are no price predictions, no coin recommendations and no trading strategies here, and nothing on this site is financial advice. Where a topic depends on jurisdiction — tax treatment above all — the guide describes what happened economically and sends you to someone accountable for the rules where you live.
Each guide states its level, and they range from first principles to advanced mechanics. All of them define terms as they arise rather than assuming prior knowledge, and every one leads with a direct answer before the detail.
By separating mechanism from figures. The explanation covers how something works, which changes slowly; anything that moves — fees, specifications, terms — is confined to a table stamped with the date the provider's page was read. Refreshing a table does not require rewriting the guide.
No. They explain what to check and why it matters, then link to the relevant ranking where services are scored against published criteria. The guide gives you the method; the ranking gives you the comparison.
No. Where a topic depends on jurisdiction — tax treatment in particular — the guides describe what happened economically, which is the input any rule is applied to, and leave the rules themselves to someone accountable for them where you live.