Monero - private, permissionless, decentralized, p2p, digital cash system.
Reticulum - cryptography-based networking stack designed to build secure, decentralized, and resilient local or wide-area networks using readily available hardware. It operates independently of traditional internet protocols (like IP), enabling communication under adverse conditions such as high latency and extremely low bandwidth with:
- Forced e2e encryption and forward secrecy
- Initiator anonymity
- Multi-hop and self-configuring routing
- Heterogenous network support
- Decentralized addressing
Basically internet 2.0
Arweave - private, permissionless, decentralized, p2p, permanent data storage/server.