Basic Operations
- basic-operations/anchor - Anchor program with Rust and TypeScript tests
- basic-operations/native - Native Solana program with
light-sdkand Rust tests.
Basic Operations include:
- create - Initialize a new compressed account
- update - Modify data of an existing compressed account
- close - Close a compressed account (it can be initialized again).
- reinit - Reinitialize a closed account
- burn - Permanently delete a compressed account (it cannot be initialized again).
Counter Program
Full compressed account lifecycle (create, increment, decrement, reset, close):- counter/anchor - Anchor program with Rust and TypeScript tests
- counter/native - Native Solana program with
light-sdkand Rust tests. - counter/pinocchio - Pinocchio program with
light-sdk-pinocchioand Rust tests.
Create-and-update Program
- create-and-update - Create a new compressed account and update an existing compressed account with a single validity proof in one instruction.
Create-and-read Program
- read-only - Create a new compressed account and read it on-chain.
Compare Programs with Solana and Compressed Accounts
- account-comparison - Compare compressed vs regular Solana accounts.
Nullifier Program
- nullifier-program - For some use cases, such as sending payments, you might want to prevent your onchain instruction from being executed more than once. Creates a rent-free PDA derived from an id. If the id has been used before, the PDA already exists, causing the instruction to fail.
Token Claim Reference Implementations
- Basic: simple-claim - Distributes compressed tokens that get decompressed to SPL on claim.
- Advanced: merkle-distributor - Distributes SPL tokens, uses compressed PDAs to track claims with linear vesting, partial claims, clawback and admin controls.
For simple client side distribution visit this example.
ZK-ID Program
- zk-id - A minimal Solana program that uses zero-knowledge proofs for identity verification with compressed accounts.