AI, cross-chain, and privacy are the highlights.

Author: ETHGlobal

Translated by: Tim, PANews

The final shortlist for ETHGlobal Cannes 2025 has been announced, with 10 projects emerging from a total of 334 entries, covering areas such as AI, DeFi, and NFTs. This article provides a brief introduction to these projects.

1. BeamPay

Beam Pay utilizes the EIP-7702 protocol through wallets to complete ERC20 token payments with metadata in a single transaction, supporting multi-chain deployment environments.

Built by MemExpo and Dmitry.

2. OnlyDanks

OnlyDanks is a private end-to-end encrypted communication system entirely built on Ethereum, realized through block data technology. The entire system requires no applications, no servers, and has no intermediaries.

Built by Paul, Patrick, and Fabbaist.

3. PolyBet

PolyBets is an AI-driven smart routing protocol that enhances privacy. It aggregates various prediction markets to unify liquidity, optimize betting configurations, and maximize returns.

Built by JulioMCruz, DZX, Gevin Gelpes, Windsor, and adoll.

4. livestakes

Livestakes creates parallel betting pools for hackathons, enhancing participant earnings and allowing fans to profit by supporting multi-track winners.

Built by babushka.bambi, João Santos, and ziz.

5. Pace Club

Pace Club is a privacy-first running application focused on women's communities, turning daily invitations to "run together" into offline running events, complete with a rewards mechanism and trust system.

Built by Claudia and Vanes.

6. POAPrivacy

POAPrivacy allows attendance POAP (Proof of Attendance Protocol) to be minted to privacy addresses, proving your participation in events without revealing your identity or actual location.

Built by Albina, Gedas, 0xSkas, and Carol.

7. PrivyCycle

PrivyCycle is a secure AI menstrual cycle tracking tool that provides encrypted records and private sharing features, allowing you to control your most private health data.

Built by Danisharora, Miglė, and Threshold Network.

8. ChromaMind

ChromaMind takes you into a state of focus or meditation through personalized audio-visual experiences. Each healing journey will be transformed into NFT collectibles, creating a sensory gallery for you to cherish and share.

Built by Alberto Zurini, Kostadin Slavov, Warren Chen, and 0xShazam.

9. PrivacyLinks

PrivacyLinks is a browser wallet that makes a privatized Web3 browsing experience a reality through PrivacyPools, stealth addresses, and cross-chain session isolation technology.

Built by Mmilien.

10. Hashlocked

Hashlocked achieves trustless EVM and Bitcoin bi-directional atomic swaps through 1inch contracts. This solution is secure, cost-effective, and driven by native scripting technology.

Built by Leven.

This is the final top 10 list, and they are just a small part of the ETHGlobal Cannes Hackathon event. Over the past weekend, developers created an incredible 334 projects in just 36 hours.

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