Learn INK with Real Code Examples

Develop Polkadot DeFi contracts

Offer audited NFT templates

Consult on ink! contract development

Sell governance modules

Educational workshops

Better Rust tooling

Expanded PSP standards

IDE & debugging support

Improved cross-contract calls

More Substrate ecosystem integration

EVM-based chains

Projects requiring Solidity tooling

Developers unfamiliar with Rust

Contracts targeting non-Substrate chains

Projects needing large pre-existing libraries from Solidity

Ink! is a Rust-based smart contract language for Substrate.

Safe, high-performance, Wasm-targeted.

Ideal for DeFi, NFTs, governance, and blockchain-native apps.

Leverages Rust's type safety and macros for secure contracts.

Perfect for developers targeting Polkadot/Kusama ecosystems.

Is ink! Rust-based?

Yes - fully built on Rust.

Can ink! run on EVM?

No - targets Wasm/Substrate.

Is ink! safe for DeFi?

Yes - Rust safety + compile-time checks.

Does ink! support NFTs?

Yes - with PSP34 standard.

Can ink! contracts call each other?

Yes - via cross-contract trait calls.