Web3 programming languages are general-purpose programming languages that have been used by blockchains to create smart contracts. It is designed specifically for creating blockchain applications. Smart contract programming languages and frontend programming languages are the two primary categories of pertinent programming languages for web3 developers.
Due to their tremendous development potential, users from all over the world are eagerly browsing the internet for information about essential web3 programming languages and related technologies. The surprising rise in popularity of web3 and blockchain technologies was noted by both ambitious business owners and software specialists. According to Statista, the sector will create a market of US$39 billion by 2025. This article should pique your interest in the web3 programming languages to master in 2023, we hope. For this very reason, we have selected the top 10 essential web3 programming languages.
Solidity is the most widely used smart contract programming language in web3, having been created by an Ethereum team. The language is object-oriented, high-level, and Turing-complete. These characteristics are a result of the language's heavy dependence on C++, Python, and JavaScript.
Vyper is a Pythonic variant of Solidity that uses the syntactic simplicity-focused language of Python and is another language for developing EVM-compatible blockchains. Vyper was created to be as legible and basic of a code as possible. Vyper enables developers to avoid complicated, bug-ridden code and rapidly identify security issues in their smart contracts by reducing needless complexity.
Google created the computer language Golang (Go), which is renowned for its integrated concurrency capabilities. Go enables programmers to easily create quick, concurrent programs. The Geth node client, one of the initial Ethereum node client implementations along with C++ and Python, is utilized in the blockchain business. Golang developers may now create scalable dApps thanks to the Go implementation.
Solana, NEAR, and other blockchains employ the computer language Rust because it lets programmers create low-level code, implement system-level controls, manage memory, and take use of parallelism. Additionally, Rust is designed to be ergonomic even when used for high-level development, enabling a natural coding experience in almost all circumstances.
Move
Move is a web3 programming language based on Rust that was initially created by the Diem Association for use in building on Diem blockchains and is intended to generate secure smart contracts. The Move language was created in response to the Move developers spotting a baffling gap in existing smart contract languages. On the blockchain, assets are controlled by smart contracts, but there are no formal type representations for assets or access control in programming languages.
Developers may physically modify the EVM programming stack and produce highly efficient smart contracts using Huff, an assembly-level language. Instead of obscuring the EVM's internal structure behind more user-friendly abstraction layers, Huff purposefully makes everything visible to the developer.
Cardano's Plutus uses the functional programming language Haskell, which is the best in its field, to create dApps. Haskell and other functional programming languages are distinct from imperative languages (such as C, JavaScript, Rust, and Solidity). Developers outline the steps to complete a job by writing instructions in an imperative programming language. Haskell uses functions to specify the intended result, while the language takes care of the details of the underlying implementation.
Cairo
Cairo is a language created by StarkWare, using zero-knowledge rollups, as a layer 2 scaling solution for Ethereum. To power StarkEx, the toolkit of scaling solutions that powers Ethereum dApps like dYdX, Sorare, and Immutable, StarkWare employs Cairo. Cairo is supported by what StarkWare refers to as a Generic Proving Service (GPS). A single ZK proof may be used to demonstrate the accuracy of several calculations thanks to their GPS. For instance, the same STARK can demonstrate newly created Immutable NFTs, a group of dYdX deals, and a Rhino.fi trade.
Typescript
Often, TypeScript finds errors before JavaScript is compiled. By designing clear code to manage the data for dApp (decentralized apps), developers may more effectively secure the security of each of their frontend features to safeguard their user data. Given that TypeScript is supported by the same libraries and frameworks as JavaScript, it could be a good idea to use it as your web3 programming language to build safer dApp frontends.
JavaScript
It is one of the most used languages for frontend development, along with CSS, which takes care of your dApp's content and design. Some of the most well-known libraries that are integrated with JavaScript include React, Angular, and Grommet.