crates.io · npm
MystenLabs/sui
Sui, a next-generation smart contract platform with high throughput, low latency, and an asset-oriented programming model powered by the Move programming language
Apache-2.0Aug 28, 2026 · metrics 2.10.0
All tags
Catalogue tag
#smart-contracts
Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.
84 records
npm
NomicFoundation/hardhat
Hardhat is a development environment to compile, deploy, test, and debug your Ethereum software.
Custom licenseAug 27, 2026 · metrics 2.10.0
npm
OpenZeppelin/openzeppelin-contracts
OpenZeppelin Contracts is a library for secure smart contract development.
MITSep 19, 2026 · metrics 2.10.0
crates.io · npm
otter-sec/anchor
⚓ Solana Program Framework
Apache-2.0Aug 28, 2026 · metrics 2.10.0
crates.io
foundry-rs/foundry
Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.
Apache-2.0Aug 28, 2026 · metrics 2.10.0
Go
onflow/flow-go
Reference implementation of the Flow network in Go. Layer 1 proof-of-stake protocol built for consumer apps, AI Agents, and DeFi at scale
AGPL-3.0Sep 8, 2026 · metrics 2.10.0
—
OpenZeppelin/cairo-contracts
OpenZeppelin Contracts written in Cairo for Starknet, a decentralized ZK Rollup
MITSep 12, 2026 · metrics 2.10.0
npm
argotorg/sourcify
Source code verification service for Ethereum smart contracts
MITSep 19, 2026 · metrics 2.10.0
—
crytic/echidna
Ethereum smart contract fuzzer
AGPL-3.0Sep 19, 2026 · metrics 2.10.0
Go · npm · PyPI
onflow/cadence
Cadence: the resource-oriented smart contract programming language of the Flow network. Capability-based security, type safety, and move semantics
Apache-2.0Sep 18, 2026 · metrics 2.10.0
Go
onflow/flow-go-sdk
Go SDK for the Flow network. Build backend services that send transactions, listen to events, and manage accounts on Flow
Apache-2.0Sep 18, 2026 · metrics 2.10.0
npm
remix-project-org/remix-project
Remix is a browser-based compiler and IDE that enables users to build Ethereum contracts with Solidity language and to debug transactions.
Apache-2.0Sep 6, 2026 · metrics 2.10.0
Go
CosmWasm/wasmd
Basic Cosmos SDK application with WebAssembly smart contracts
Apache-2.0Sep 13, 2026 · metrics 2.10.0
npm
protofire/solhint
Solhint is an open-source project to provide a linting utility for Solidity code.
MITSep 15, 2026 · metrics 2.10.0
crates.io · npm
stx-labs/clarinet
Write, test and deploy high-quality smart contracts to the Stacks blockchain and Bitcoin.
GPL-3.0Sep 14, 2026 · metrics 2.10.0
npm
ProjectOpenSea/opensea-sdk
TypeScript SDK for the OpenSea marketplace
MITSep 6, 2026 · metrics 2.10.0
crates.io
wasmi-labs/wasmi
WebAssembly (Wasm) Interpreter - An efficient, lightweight, and deterministic WebAssembly interpreter for embedded systems and plug-in runtimes.
Apache-2.0Oct 20, 2026 · metrics 2.10.0
npm
OpenZeppelin/openzeppelin-confidential-contracts
Solidity library of encrypted contracts using Zama's FHEVM
MITSep 15, 2026 · metrics 2.10.0
npm
wighawag/rocketh
A tool to test and deploy ethereum smart contract
MITSep 9, 2026 · metrics 2.10.0
crates.io
CosmWasm/cosmwasm
WebAssembly Smart Contracts for the Cosmos SDK
Apache-2.0Aug 23, 2026 · metrics 2.10.0
Go · crates.io · npm
NibiruChain/nibiru
The breakthrough smart contract platform ushering in the next era of money. Nibiru powers an ecosystem of dApps including perps, RWAs, and more.
Custom licenseSep 19, 2026 · metrics 2.10.0
npm · crates.io
dfinity/pic-js
An Internet Computer Protocol canister testing library for TypeScript and JavaScript.
Apache-2.0Sep 18, 2026 · metrics 2.10.0
Go
wavesplatform/gowaves
Go implementation of Waves node, libraries and tools for Waves blockchain
MITSep 19, 2026 · metrics 2.10.0
npm
accordproject/template-archive
Smart Legal Contracts & Templating System
Apache-2.0Sep 15, 2026 · metrics 2.10.0
crates.io
aiken-lang/aiken
A modern smart contract platform for Cardano
Apache-2.0Sep 27, 2026 · metrics 2.10.0
npm
graphprotocol/contracts
Contracts repository for The Graph protocol
GPL-2.0Oct 20, 2026 · metrics 2.10.0
—
hiero-ledger/hiero-sdk-cpp
A C++ SDK for Hiero: A C++ toolkit for creating, updating, and interacting with on-ledger assets and smart contracts on Hedera and other Hiero networks
Apache-2.0Sep 9, 2026 · metrics 2.10.0
PyPI · npm
pcaversaccio/snekmate
State-of-the-art, highly opinionated, hyper-optimised, and secure 🐍Vyper smart contract building blocks.
AGPL-3.0Aug 28, 2026 · metrics 2.10.0
crates.io · npm · PyPI
hyperledger-solang/solang
Solidity Compiler for Solana, Polkadot and Stellar
Apache-2.0Sep 19, 2026 · metrics 2.10.0
PyPI
digital-asset/canton
Global Workflow Composition that is Scalable, Secure, and GDPR-compliant
Apache-2.0Sep 8, 2026 · metrics 2.10.0