Graphql PRIVACY Projects: 72+ Open-Source Examples

Browse 72+ open-source Graphql PRIVACY projects from ETHGlobal hackathons. Find production-ready code, learn from winning implementations, and discover inspiration for your next blockchain build.

Discover GraphQL privacy layers from blockchain hackathons. Get efficient private data queries, encrypted field handling, and anonymous subscription patterns.

Showing 72 projects in the privacy category, built with graphql.

ZakoBox/ZakoPako

All-in-one, on-chain, DAO-based and GitHub-integrated fundraising toolkit for open-source dev teams

SolidityReactTypeScriptGraphQLPostgreSQLdefinftdaoinfrastructuregamingsocialprivacy

ETHOnline 2025 • 2025

Love Diary

Love Diary is a romance game where players develop relationships with AI-powered characters on-chain

SolidityTypeScriptNext.jsGraphQLdefinftinfrastructuregamingprivacy

ETHOnline 2025 • 2025

SafeStake.AI

AI-powered cross-chain staking platform enabling seamless multi-chain DeFi yield optimization.

SolidityReactTypeScriptPythonNext.jsGraphQLdefinftinfrastructureprivacy

ETHOnline 2025 • 2025

LayerX

TPM-backed multisig wallet enabling one-click secure transactions via Envio

ReactRustGraphQLdefidaoinfrastructureprivacy

ETHOnline 2025 • 2025

VeriTravel

Decentralized AI travel booking with trustless payments, secure stays, and NFT confirmations.

ReactTypeScriptRustGraphQLnftinfrastructureprivacy

ETHOnline 2025 • 2025

Parmelia

An intelligent treasury that automates DeFi strategies, powered by real-time oracle data.

SolidityReactTypeScriptRustGraphQLdefidaoprivacy

🏆 Most Innovative use of Pyth pull oracle (Price Feeds)3rd place (Pyth)

ETHOnline 2025 • 2025

Teela

Decentralized AI agent marketplace where developers monetize agents and users rented AI services.

SolidityReactTypeScriptPythonGraphQLinfrastructureprivacy

ETHOnline 2025 • 2025

Chainless

Privacy-first multi-chain wallet with stealth addresses and unified balances across 13+ blockchains.

ReactTypeScriptGraphQLdefinftinfrastructuregamingprivacy

ETHOnline 2025 • 2025

MedSynapse

MedSynapse is a decentralized AI platform that securely shares anonymized health data for research.

SolidityReactTypeScriptGraphQLdefinftprivacy

ETHOnline 2025 • 2025

BetAI

Bet AI: Hedera-based prediction market with AI signals, news analysis, and autonomous trading.

SolidityReactPythonGraphQLinfrastructureprivacy

ETHOnline 2025 • 2025

Prism Wallet

Autonomous AI agent managing cross-chain portfolios via Avail Nexus, Lit Protocol PKP & Envio data

ReactTypeScriptNext.jsGraphQLdefiinfrastructureprivacy

ETHOnline 2025 • 2025

AnonAid

Privacy-preserving donation platform using PYUSD stablecoin for sensitive humanitarian causes

SolidityReactJavaScriptGraphQLprivacy

ETHOnline 2025 • 2025

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