Cryptocurrencies that are based on large projects and are backed by innovative technologies or real solutions to problems. Here are some notable cryptocurrencies associated with strong projects:

$BNB $SOL $ETH

1. **Ethereum (ETH):**

A decentralized platform for running smart contracts and decentralized applications, it is the foundation for many innovations in decentralized finance and non-fungible tokens.

2. **Binance Coin (BNB):**

The native currency of the Binance platform, it is used to reduce trading fees and provide multiple services within the Binance ecosystem.

3. **Cardano (ADA):**

A blockchain platform that focuses on security and sustainability, and uses a scientific approach to develop decentralized applications in a safe and efficient manner.

4. **Polkadot (DOT):**

A protocol that connects different blockchains to interact with each other, facilitating collaboration and exchange between networks.

5. **Solana (SOL):**

A fast blockchain platform that aims to improve scalability and transaction speed, making it suitable for DeFi applications and gaming.

6. **Chainlink (LINK):**

A decentralized oracle network that connects smart contracts to real-world data, allowing external data to be used reliably.

7. **Ripple (XRP):**

A payment system targeting financial institutions to improve the efficiency of international transfers, using XRP as a bridge between currencies in the RippleNet network.