Guardian of the Oceans

A milestone-funded ocean conservation platform using AI insights, immersive learning subscriptions, and Hedera smart contract escrow to transparently route funds to verified ground teams.

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Inspiration

Coastal degradation and marine ecosystem loss continue at alarming rates, yet traditional conservation funding often lacks transparency. We wanted to bridge this gap by combining cutting-edge Web3 financial primitives with immersive educational tools. By creating an interactive platform where users learn about ocean biomes through WebGL and AI while directly backing verified, milestone-gated restoration projects, we turn environmental awareness into direct, verifiable action on the ground.

How We Built It

  • WebGL & Interactive UI: Constructed an interactive 3D globe and smooth FLIP card drawer transitions using Three.js and custom shader materials to visualize global marine impact zones and real-time species observation data[cite: 1].
  • Hedera Escrow & Disbursement: Developed EVM-compatible smart contracts deployed on Hedera Hashgraph to lock donor funds and subscription revenues in milestone-based escrow pools.
  • AI & Immersive Learning: Integrated multi-modal AI models to analyze camera trap records and satellite oceanography feeds, serving interactive insights directly through the WebGL detail panels.
  • Ground Verification Pipeline: Created a lightweight mobile upload workflow allowing field teams to submit geotagged media proof, timestamped immutably via the Hedera Consensus Service (HCS).

Mathematical Framework & Automated Split

To balance operational execution with platform sustainability, every approved milestone release programmatically splits the escrow balance $E_m$ using a deterministic ratio:

Challenges We Faced

  • WebGL Performance Optimization: Ensuring smooth 60fps rendering of the 3D globe and dynamic texture mapping across mobile and desktop devices required extensive shader optimization[cite: 1].
  • Low-Friction Web3 Onboarding: Masking complex Web3 interactions so non-technical users can interact with Hedera escrow contracts using familiar social logins and card payments without managing raw seed phrases.
  • Proof Verification Workflows: Balancing decentralized, anti-fraud community auditing with swift payout approvals so field teams receive their operational funds without administrative delays.

What We Learned

We learned how to deeply integrate Hedera native services with modern WebGL frontend interfaces[cite: 1]. More importantly, we gained firsthand insight into designing trustless funding systems—proving that pairing immersive AI education with milestone-gated smart contracts can build radical transparency in global environmental conservation.

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