Solana Program Library (SPL)

The Solana Program Library (SPL) is a collection of on-chain programs targeting the Sealevel parallel runtime. These programs are tested against Solana's implementation of Sealevel, solana-runtime, and deployed to its mainnet.

Note

The Python SPL library is separate from the main Python Solana library, so you import it with import spl instead of import solana.

You don't install it separately though: it gets installed when you run pip install solana.