Web3 Languages

List of Web3 Languages

Discover 9 Web3 Languages across the most popular web3 ecosystems with Alchemy's Dapp Store. Also explore related collections including Layer 1 Blockchains, Development Frameworks, Web3 IDEs. Is your project missing from the list? Submit your project to Alchemy's list of Web3 Languages and we'll review it!

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Related Chain collections
Web3 Developer Tools
The most widely used programming language for writing EVM compatible smart contracts.
Chains
Ethereum
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Web3 Developer Tools
A ZK-compatible smart contract coding language for StarkNet.
Chains
Starknet
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Web3 Developer Tools
Low-level programming language used to write flexible smart contracts for Solana.
Chains
Solana
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Web3 Developer Tools
A Pythonic programming language for writing simple and secure smart contracts on the EVM.
Chains
Ethereum
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Web3 Developer Tools
A low-level programming language for writing optimized Ethereum Virtual Machine smart contracts.
Chains
Ethereum
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Web3 Developer Tools
An intermediate language that can be compiled to bytecode for different backends.
Chains
Ethereum
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Web3 Developer Tools
Haskell is a declarative and statically-typed programming language for Cardano smart contracts.
Chains
Cardano
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Web3 Developer Tools
A learning resource for the Move programming language to create smart contracts on Aptos and Sui chains.
Chains
Aptos, Sui
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Web3 Developer Tools
Popular backend language that powers and expands logic to most EVM smart contracts.
Chains
Ethereum
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