The problem The ETH Believer Starter Pack solves

The automated ETH HODL strategy offers a unique combination of high yield, safety and ease of use, and it is a perfect solution for ETH believers to enjoy the Arbitrum ecosystem empowered by the crypto-native automation.
We call it "Starter Pack" or "Happy HODL" for reasons!

What’s inside this pack?

• Automatic DCA strategy for ETH accumulation & wstETH purchase
• wstETH “Happy HODL” (Boosted mood) yield strategy with ~ 25% APY in wstETH

You get the following features:

• Individual, transparent, on-chain, and automated in a decentralized way
• Built on Arbitrum - low cost of operation/can be afforded by ordinary users
• Protected from liquidation by on-chain automation

Why Arbitrum?

Automatic smart-contracts execution is a powerful tool if works reliably and in decentralized way. However, to derive added value from it, we need:

1. developed and liquid Defi ecosystem
2. low fees (or multiple operations will be too costly)
   Arbitrum is a perfect match! That is why the starter pack is build on Arbitrum:

• It’s much cheaper to run complex on-chain strategies on Arbitrum than on Ethereum
• More yield for more users - the pack suits a much wider range of stake sizes
• Individually-created automation Jobs - only you define what happens to your funds

Challenges we ran into

The main challenge was to implement all the necessary interfaces required for interaction with multiple entities on-chain. This takes a lot of code and limits the flexibility and reusability of code, and is definitely a target for further improvements and adding abstraction layers.