How does lending and borrowing work in DeFi? 🤔

Decentralized finance (DeFi) has opened the door to a new way of using your money… without banks, without paperwork, and without permission.
Two of its most well-known pillars are the 𝗹𝗲𝗻𝗱𝗶𝗻𝗴 ( and the 𝗯𝗼𝗿𝗿𝗼𝘄𝗶𝗻𝗴 ).

The Lending: borrow to make your cryptos fruitful

You can deposit your cryptocurrencies ( such as USDT, DAI, or ETH) on a DeFi platform — for example Aave, Compound, or Venus.
These platforms will then 𝗽𝗹𝗮𝗰𝗲 𝘆𝗼𝘂𝗿 𝗳𝘂𝗻𝗱𝘀 at the 𝗱𝗶𝘀𝗽𝗼𝘀𝗮𝗹 of 𝗼𝘁𝗵𝗲𝗿 𝘂𝘀𝗲𝗿𝘀. In exchange, you 𝗲𝗮𝗿𝗻 𝗶𝗻𝘁𝗲𝗿𝗲𝘀𝘁 on what you lend.
👉 Concrete example:
You deposit 1000 USDT on Aave, and you earn interest based on the borrowing demand on the platform.
It's like lending your money to someone... but here, everything is 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝘀𝗲́ 𝗽𝗮𝗿 𝗹𝗮 𝗯𝗹𝗼𝗰𝗸𝗰𝗵𝗮𝗶𝗻 thanks to 𝘀𝗺𝗮𝗿𝘁 𝗰𝗼𝗻𝘁𝗿𝗮𝗰𝘁𝘀.

Borrowing: borrow without selling your crypto

On the other hand, some users choose to 𝗱’𝗲𝗺𝗽𝗿𝘂𝗻𝘁𝗲𝗿.
To do this, they must 𝗱é𝗽𝗼𝘀𝗲𝗿 𝘂𝗻𝗲 𝗴𝗮𝗿𝗮𝗻𝘁𝗶𝗲 (𝗰𝗼𝗹𝗹𝗮𝘁é𝗿𝗮𝗹) — often higher than the borrowed amount — to secure the loan.
👉 *Example :*
A user can borrow 𝟭𝟬𝟬𝟬 𝗨𝗦𝗗𝗧 by locking 𝟭𝟱𝟬𝟬 $ 𝗘𝘁𝗵𝗲𝗿𝗲𝘂𝗺 as collateral.
If he does not repay, the platform sells part of his collateral to reimburse the
ready.

⚡ The advantages:
✅ Earn passive 𝗶𝗻𝗰𝗼𝗺𝗲 through lending,
✅ Obtain liquidity without selling your cryptos,
✅ An automated, transparent and seamless system,
✅ A 𝗴𝗹𝗼𝗯𝗮𝗹 𝗮𝗰𝗰𝗲𝘀𝘀𝗶𝗯𝗶𝗹𝗶𝘁𝘆 for everyone.
⚠️ But beware of the risks:
❗ If the value of your collateral drops, your loan may be 𝗹𝗶𝗾𝘂𝗶𝗱𝗮𝘁𝗲𝗱,
Bugs in smart contracts can cause losses,
And the volatility of the market remains a factor to watch.
In summary:
Lending and borrowing in DeFi completely redefine the way money is lent and borrowed.
It is a financial revolution driven by technology, transparency, and freedom.
But like any innovation, it requires training, prudence, and strategy. 💪