As blockchain technology continues to gain traction, the number of blockchain platforms available to developers has increased significantly. Here are the top 9 blockchain platforms to consider in 2023:

1. Ethereum: Ethereum is a decentralized, open-source blockchain platform that is widely used for the development of decentralized applications (dApps) and smart contracts.
2. EOS: EOS is a blockchain platform that is designed for the development of decentralized applications with a focus on scalability and speed.
3. Cardano: Cardano is a blockchain platform that is built using a proof-of-stake consensus algorithm and is designed to be more secure and energy-efficient than other blockchain platforms.
4. Polkadot: Polkadot is a blockchain platform that is designed to connect different blockchain networks and enable the transfer of assets and information between them.
5. Binance Smart Chain: Binance Smart Chain is a blockchain platform that is designed to be fast, efficient, and cost-effective, making it ideal for the development of decentralized applications and financial services.
6. Solana: Solana is a fast, scalable, and efficient blockchain platform that is designed for the development of decentralized applications and financial services.
7. Cosmos: Cosmos is a decentralized blockchain platform that is designed to enable the interoperability of different blockchain networks and support the development of decentralized applications.
8. TRON: TRON is a blockchain platform that is designed for the development of decentralized applications and the creation of digital assets.
9. IOTA: IOTA is a blockchain platform that is designed for the Internet of Things (IoT) and is focused on providing secure, decentralized communication between connected devices.

These are the top 9 blockchain platforms to consider in 2023. Each platform has its own unique features and strengths, so it’s important to do your research and choose the platform that is best suited for your specific use case. Whether you are looking to develop decentralized applications, create digital assets, or connect different blockchain networks, there is a blockchain platform that is right for you.