ACE Cross-chain Launchpad

Inspiration

The blockchain ecosystem is vast and continually growing, bringing with it a myriad of opportunities and challenges. For projects seeking funding, the traditional crowdfunding landscape is fragmented, lacking transparency and confined to isolated blockchains. Our solution addresses these challenges

What it does

In essence, our launchpad offers a seamless, transparent, and multi-chain crowdfunding experience, setting a new standard for the blockchain industry.

How we built it

Cross-Chain Flexibility: With Chainlink's Cross-Chain Interoperability Protocol (CCIP), our launchpad is not bound to a single chain. Projects can raise funds from various blockchains, widening their investor base and enhancing liquidity.

Transparency & Security: By integrating Chainlink's Proof of Reserve, we ensure that funds are transparently accounted for, giving investors clear visibility into the proper utilization of their contributions.

Automated Contract Execution: Leveraging Chainlink's decentralized services, we introduce automated contract actions. Based on predefined milestones, certain functions are triggered, ensuring timely and fair allocation of funds.

UX-Friendliness: Recognizing the importance of a smooth user experience, our platform incorporates social login for EVM and non-EVM chains and a fiat onramp via Stripe. This approach bridges the gap between web2 and web3, facilitating a seamless transition for newcomers to invest into the blockchain space.

Challenges we ran into

Initial DEX Offering (IDO) Edge Cases: A IDO has around a lot of definitions and use cases like the Token distribution mechanism (immediate, vesting), and the refund mechanism in case an IDO does not meet its soft cap are some of the challenges we encountered.

Technical Complexity of Cross-Chain Interactions: As the CCIP was a newly released tool, we needed to ensure the IDO contracts were interoperable with CCIP for seamless cross-chain transactions. And not too many documentation around it

Optimize Gas Usage: Managing the costs associated with transaction fees on different blockchains, especially in a scenario where automated smart contract executions are frequent, was a challenge. This includes optimizing gas fees and managing the economic model of the platform.

Accomplishments that we're proud of

The development of a Proof of Concept on how to develop a Launchpad, the rules we established for the IDO (validated with Unit Testing), the integration of a newly released tool like CCIP and integrating with the different Chainlink services: Keepers, Proof-Of-Reserves.

What we learned

Utilizing Chainlink in your project offers valuable learning opportunities in several key areas of blockchain technology and decentralized applications (dApps). And we need to explain to the user the infrastructure and tools so they can understand the real value and advantages of this model