Original Title: 7 cool DeFi products you should try out

Original Source: THE DEFI INVESTOR

Original Translation: Deep Tide TechFlow

Summary

This article aims to list some innovative DeFi products that I have been using frequently recently. By practicing on-chain applications, it is easier to understand cryptocurrency-related concepts compared to just reading about them. More importantly, early adopters have often received generous rewards through airdrops, which have resulted in significant profits in many cases. In this issue, I will introduce several interesting DeFi products that I highly recommend.

Pendle's Re-Staking Pool

As some may already know, Pendle is the largest yield trading protocol.

By using it, you can bet on whether the yield of a certain opportunity will increase or decrease, and earn fixed income from your capital, and so on.

But in this article, I will mainly focus on its newly launched liquidity re-staking pool, because Pendle has done a great job in leveraging the re-staking narrative.

So far, Pendle has launched yield trading pools for 3 types of liquidity re-staking tokens:

• Kelp DAO's rsETH
• EtherFi's eETH
• Renzo Protocol's ezETH

All these liquidity re-staking protocols are built on EigenLayer, which provides a real-time scoring program for its ETH depositors.

The interesting thing about the re-staking pool on Pendle is that through them, anyone can speculate on the airdrop value of EigenLayer and liquidity re-staking projects.

Here is an example of the rsETH pool on Pendle:

If you believe that the airdrops of EigenLayer and Kelp DAO will be very successful: buy YT rsETH on Pendle to get up to 27 times Kelp DAO points and 9 times EigenLayer points (this is a high-risk strategy because you can only make money if these points are worth a lot, you are actually buying points).

If you think these airdrops are overvalued, and you would rather earn over 30% fixed APY on ETH than airdrop points, then buy PT rsETH.

If you want to keep your Eigenlayer points while earning additional income on your ETH, you can provide liquidity for the rsETH pool.

Whether you are bullish on the EigenLayer ecosystem airdrops or not, you can use Pendle to speculate on them, or just to earn extra income.

Rabby Wallet

If you are still using Metamask, I highly recommend trying Rabby.

Rabby is a crypto wallet for Ethereum and all EVM chains, built by the team behind the most popular Web3 portfolio tracker DeBank.

I like it for several reasons:

Pre-signature check for security: This is the first reason I recommend Rabby. The wallet will display many useful details of each transaction you attempt to sign.

Smoother multi-chain experience: When using a dApp, the wallet will automatically switch to the corresponding chain based on the website you visit.

Transaction simulation results: For each interaction with a dApp, the wallet will show your estimated balance change.

Revoke token authorization: As an additional security measure, you can check which dApps can access your funds and easily revoke their permissions.

In addition, performing specific actions on Rabby can also earn Rabby points, which may qualify you for Rabby airdrops in the future.

Its points program was launched just a few weeks ago.

Whales Market

Whales Market is a decentralized over-the-counter (OTC) exchange.

It seems to be the most interesting one among Solana-native dApps. What sets it apart from other OTC DEXs is that, in addition to tokens and NFTs, it also allows trading points and future airdrop quotas.

Whales Market has enabled its users to trade points from EigenLayer, FriendTech, and Hyperliquid, and will soon enable trading of Blast, Kamino, Drift, and MarginFi points.

If you are collecting airdrops and want to sell your future airdrop quotas, or if you want to buy future airdrop quotas, you might want to check out this platform.

I also find it useful for estimating the potential value of the airdrops you want to collect.

For example, the current price of 1 Hyperliquid point on Whale Market is $2, but it has fluctuated greatly in the past few weeks.

RocketX

There are now many different cryptocurrency bridges.

But the problem with most bridges is that they only support a few blockchains, usually the most popular ones.

If you want to bridge your funds to Cosmos L1 or other less popular chains, in many cases, you may find it difficult to do so without using a centralized exchange.

RocketX is essentially a hybrid CEX and DEX aggregator.

For every cross-chain exchange you want to make, it will search for the best price for your order across dozens of bridges and centralized exchanges.

The interesting thing is that it supports asset transfers on over 200 blockchains, so almost every relevant blockchain is supported.

For those who sometimes find it difficult to find bridges that support specific cross-chain transactions, I recommend trying RocketX.

Picasso

On Ethereum, restaking is undoubtedly the hottest topic at the moment.

There is not much discussion about restaking on other blockchains, but Solana is undoubtedly one of the hottest ecosystems at the moment.

Just last week, Picasso launched the first restaking project on Solana.

Users can now deposit SOL or SOL liquidity staking tokens in Picasso's restaking vault. These restaked assets will be used to secure validators in the upcoming Solana-IBC connection.

In simple terms, due to Picasso's restaking, Solana will seamlessly interoperate with IBC-enabled chains in a minimal trust manner for the first time.

The IBC-enabled chains include Cosmos Hub, Cosmos SDK chains, Polkadot, and Kusama parachains, among others.

On Picasso, SOL restakers receive a 71% APY reward on their capital through token issuance. The protocol's treasury cap is currently full, but will be increased soon.

In the long run, restaking has the potential to significantly increase the demand for L1 tokens, so it's great to see restaking expanding to chains other than Ethereum.

Orca

Orca is a product built by Kujira, a Cosmos L1 project, with its core team developing a wide range of products.

In essence, this product offers discounted asset purchases through liquidation.

Typically, only bots can participate in the liquidation process in currency markets and exchanges.

Orca democratizes this process by allowing anyone to bid on liquidated collateral without the need for coding skills or bots.

On the Kujira network, users can borrow USK stablecoins using a variety of collateral assets. If their loan-to-value ratio rises too high, their position will be liquidated, and their collateral will be auctioned on ORCA.

Orca users now have the opportunity to purchase these liquidated assets at a discount below the current market price. All they need to do is decide after accessing the platform:

• Which liquidated assets to bid on
• Bid amount
• Bid discount

After completing these operations, Orca will take care of the rest.

Currently, the bid value of the liquidated collateral is relatively low (only $26,000 in the past 7 days), so not many bids are being executed.

But as the Kujira ecosystem grows, this value is likely to increase.

Avocado Wallet

Avocado Wallet is a smart contract wallet with advanced account abstraction features.

Created by Instadapp, one of the most popular DeFi projects on Ethereum with over $20 billion in total locked value (TVL).

For users who use DeFi on many different blockchains, Avocado can make your on-chain activities easier, thanks to some key features:

Network abstraction: Like Rabby, the smart contract wallet automatically connects to the correct network for each dApp you interact with.

Gas abstraction: Avocado abstracts gas fees by using a unified USDC gas reserve. You only need to deposit USDC on any network, and then transaction fees on major chains like Ethereum, Polygon, Avalanche, etc., will be priced in USDC (it's worth noting that Avocado charges a 20% fee on gas fees).

Cross-chain sending: You can easily send funds from one blockchain to another directly from the wallet.

As it is a smart contract wallet and not a regular wallet, you can connect to Avocado just like you would connect to any other dApp using Metamask or another wallet.

You don't need to download any extensions. Poor cross-chain user experience is one of the biggest issues in the crypto space, and the Avocado wallet is one of the wallets providing one of the best solutions for this.

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