privacy
- Sealed's Android messenger is live, but its Algorand contract remains Testnet-only — Sealed, an early Android messenger, encrypts on-device and files each padded 1KB blob as an Algorand transaction. Despite 'multi-chain'…
- BrainChain's Algorand Testnet Marketplace Lets Researchers Buy EEG Data in Escrowed USDC — BrainChain is a beta marketplace on Algorand Testnet where researchers buy EEG data from contributors: encrypted uploads to IPFS, USDC…