Best Smart Contract Platforms in the USA

Starknet is an unrestricted decentralized ZK Rollup that operates as an L2 network on Ethereum. Any dApp may achieve unlimited computation scale without compromising Ethereum’s composability or security. Starknet maintains the security of L1 Ethereum while achieving scale. It does this by producing STARK Proofs off-chain and verifying these proofs on-chain. Starknet Contracts allow developers to deploy any business logic. Starknet will offer composability at Ethereum's level, allowing for easy development and compounding of innovation. The STARK Prover is the engine that powers StarkEx's scalability engine. It has already demonstrated its ability to process 600K transactions on Mainnet in a single proof.

Prebuilt infrastructure and networks simplify development. Integrations and extensions to cloud services and consuming applications can accelerate time to value. Using an open, trusted and worldwide available platform, you can innovate with confidence. Azure Blockchain Workbench makes it easy to create and deploy a consortium network in just a few clicks. Blockchain Workbench's automated ledger deployment, network construction, and pre-built blockchain commands make it ideal for dev/test exploration. This greatly reduces infrastructure development time. Prebuilt integrations to cloud services allow for faster development and lower costs. For easier sign-in and collaboration, associate blockchain identities with Azure Active Directory. Azure Key Vault allows you to securely store your private keys. Service Bus and Event Hubs allow you to ingest the messages and events that will trigger your smart contracts.

Truffle Suite allows developers to go from idea to dapp in as easy a way as possible. Truffle is a world-class development environment, testing framework, and asset pipeline for blockchains using Ethereum Virtual Machine (EVM). It aims to make developer life easier. Ganache is a personal blockchain for Ethereum development that you can use to create and deploy your applications, as well as run tests. It can be used as a desktop application or a command-line tool (previously known as the TestRPC). Ganache is available on Windows, Mac, as well as Linux. Drip provides a set of front-end libraries that makes it easier and more predictable to create dapp front ends. Drizzle's core is built on Redux, which gives you access to all the amazing development tools available. We can synchronize your transaction data, contract data, and other data.

PAID Network is an ecosystem DAPP which leverages blockchain technology. It delivers DeFi powered smart contracts to make business exponentially easier. To ensure that they get paid, we allow users to create their policy. Standardized contracts with smart autofill features. Community stakers manage insurance pooling and escrow disputes. Do business with people you trust. Public and private auction platforms.

Anchor Protocol allows Terra stablecoin deposits for stable yield. It is powered by block rewards from leading proof-of-stake Blockchains. Terra stablecoins are loved by millions of merchants and users for their instant settlements, low fees, and seamless cross-border trade. Mirror Protocol allows for the creation of fungible assets called "synthetics" that track the prices of real world assets. Mirror synthetics will be used to build smart contracts and bring the world's assets onto the blockchain. You can build smart contracts in Rust or Go, or AssemblyScript. Multiple chains can be used, each connected by the Cosmos IIBC. Use Terra stablecoins, onchain swaps, layer 1 oracles as primitives. Terra's payment services can be accessed by dApp users in a permissive manner. Terra plans to make its stablecoins accessible to every developer on every blockchain. Now available on Ethereum and Solana. More to follow.

The first trading chain in the world, a decentralized and borderless blockchain-based ecosystem to exchange value. OKT Chain is a public permissionless chain that no one controls. Anyone can create applications and projects from anywhere on the planet. OKX does not control or endorse any projects on OKT Chain. Blockchain's decentralized nature may pose risks. Be responsible for your financial choices and research projects thoroughly. Before interacting in any way with OKT Chain, it is important to research and understand the project. All developers and users have free access to both the main and test networks. Separate the OKC main network from the testnet. All assets on the Testnet are worthless. Never share your private keys. Before authorizing third-party projects, make sure they are secure. We support MetaX MetaMask imToken TokenPocket TokenPocket, TokenPocket, and other wallets.

For the fastest route to settlement, suppliers, multinationals, and transporters ship your goods with an indisputable record of delivery. OpenPort's smart contract platform allows real-world transport management technology such as OpenPort to track shipment events in real time. OpenPort has created a neutral, digital network for enterprise logistics within emerging markets. Open Enterprise Logistics (OEL), a neutral marketplace for procurement of transport, allows transporters to publish rates and work directly with large shippers to tender for tenders for smart contracts or on-demand ad-hoc transportation procurement. Independent data-driven performance ratings are assigned for each transporter. Shippers can also negotiate directly with them while enjoying unprecedented visibility and tracking. Direct integrations allow for delivery requests from shippers' ERP to be executed in OpenPort's OpenTM transport manager, consolidated and dispatched via the OpenDispatch tool.

milestoneBased allows any business to create a financial strategy that includes milestones and to fund its execution in a strictly controlled manner. milestoneBased uses smart contracts to implement milestone plans. These contracts eliminate human intrusion and ensure funds flow according to the agreed, programmed, and auditable schedule. MilestoneBased brings together advisors, investors, and entrepreneurs to align their investments and commitments around clear milestones. Each milestone is recorded on smart contracts as an immutable record, which makes it difficult to alter. Smart contracts are used to execute the key business logic. It is virtually impossible to alter or change the record and funds flow in strict accordance with the algorithm.

The Darwinia Network allows you to access the Polkadot ecosystem for projects that were deployed on public blockchains like Ethereum or BSC. The Darwinia Smart App can be used with the Ethereum virtual machine and supports DApps like Defi or NFT that can easily be migrated to Polkadot. The Darwinia network offers a high-quality experience for users, with very low transaction fees as well as fast transaction confirmation speeds. The Darwinia Network has a solid governance system that allows token holders to submit proposals. Upgrades to the network can be coordinated on-chain and enacted independently, ensuring Darwinia's development is reflective of the community's values and avoids stagnation. KTON and RING are the Darwinia Network's native tokens. KTON is a derivative token of RING that encourages long-term involvement. Darwinia Network, a blockchain technology company, was established in Singapore in 2018.

Secret Network is the first cryptocurrency to offer data privacy by default. This allows you to create and use applications that are both privacy-preserving and permissionless. This unique functionality protects users, secures applications, and unlocks hundreds of never-before-possible use cases for Web3. Secret Network is open to all types of people, including developers, artists, entrepreneurs, and dreamers. The Secret Network ecosystem is made up of many contributors, collaborators and backers. Blockchain technology has the potential to create an inclusive and more empowered internet. This is commonly known as Web3. However, current blockchains are open by default. This exposes all data to everyone and puts users at risk. We call this programmable privacy. It allows users and organizations to control how their data is used and shared in order to make meaningful use cases possible and encourage global adoption.

Shiden Network is a multichain decentralized application layer on Kusama Network. Kusama Relaychain doesn't support smart contract functionality by design. Kusama Network requires a smart contract layer. This is where Shiden Network steps in. Shiden supports Ethereum Virtual machine, WebAssembly and Layer2 solutions right from the beginning. The platform supports many applications such as NFTs, DeFi, and more. SDN token holders can place their tokens on their favorite dApps to earn SDN tokens for both the nominators as well as the dApps developers. There are two ways to build Solidity smart contracts. You can use Ethereum tools or Solang (a Solidity-to-WASM compiler). Once you have compiled your contract, it is ready to be deployed on Dusty Network's testnet.

Only hardware secure enclaves are used to protect your sensitive data from the rest of the globe. Code and data integrity is guaranteed. Only authorization actions are permitted. Phala confidential contract can be used in conjunction with multiple standards, including Intel SGX and AMD SEV. Secure and reliable data storage and processing, based on our random scheduling algorithm and decentralized storage. Remote attestation ensures that the contract runs in a secure and confidential environment. All code and execution can be verified on-chain. Composability is essential for smart contracts to be useful. Smart contract is 90% less efficient without it. Phala is the only contract protocol that maintains interoperability, composability, and confidentiality.

OpenLaw makes it easy for you to create legal agreements with Ethereum. Our tools make it easy to wrap smart contracts into legal agreements in minutes. Smart contracts can be signed and used to seamlessly interact. Our sandbox is designed for developers who want the next great product. It combines our tools, markup language and blockchain extensions. OpenLaw is developing a technology stack that will power next-generation "smart" legal contracts. OpenLaw protocol documentation provides developers with a guide to help them build on our open source language and integration APIs. OpenLaw Elements, a React component that accelerates development for OpenLaw projects, is called OpenLaw Elements. OpenLawForm is the main component of OpenLaw Elements. This component will render all required form elements for a passed-in template and any associated variable data. It can also handle template sections and customize their output.

Elastos is the leading provider of open-source solutions in the world. It uses not only blockchain technology but also a peer to peer network for communication, decentralized data storage and a decentralized ID system that allows all users to access their digital assets. The official Elastos essentials super-wallet application offers full management support for your digital identity and contacts, decentralized storage as well as token spending, voting, smart contract operations, and token spending. RPC Crypto wallet with interoperability and swapping. Smart contract operations are associated with the Elastos Smart Contract Chain. Our platform is called the Elastos SmartWeb. Although we are located all over the world, we share the belief that the Elastos SmartWeb can change the world. Each platform component offers unique features and services that attract developers and users to Elastos.

Waves is a community-based open-source stack of decentralized technologies that allows you to create scalable and user-friendly apps. Waves includes everything you need to launch a successful Blockchain game. The algorithmic price-stable assetsization protocol allows the creation of stablecoins that are tied to specific real-world assets such as commodities or national currencies. Waves is an open-source global platform for decentralized applications. Waves is based on proof-ofstake consensus and aims to make the most out of blockchain with a low carbon footprint. Waves technology stack is able to benefit from any use case that requires security and decentralization, open financial, personal identification and gaming, sensitive data, and many other. Waves technology is supported by Waves Association, a Berlin-based non profit organization that supports Waves research, education and grants Waves stack-based projects.

Telos is the ideal network to use in real-world situations across multiple industries. Telos-based Tokens NFTs and Smart Contracts can be used for DeFi, gaming, and social media, amongst many other real-world uses. Telos is home to over 100 projects. Top brands use Telos Blockchain to conduct real-world activities such as transparent hackathon judging or payments through Taikai. Telos natively runs eosio C++ smart contract technology. The most popular decentralized stack for high-throughput decentralized applications. Telos will be the first EVM compatible blockchain built on eosio. Telos EVM is the fastest DeFi available. Deploy and manage your Ethereum Apps with it. Join thousands of users and hundreds of developers who choose Telos. To ensure safety and security, the chain will be protected by economic and geographic decentralization. Community support, including the Telos Works proposal system as well as grant making for new project ideas.

A Proof-ofStake chain that uses secure JavaScript smart contract to quickly build and deploy DeFi. Our pre-built smart contracts components and dapps will help you save time. They are secure, easy to use, and will help you get your project done quickly. Agoric provides a collection of reusable and composable components, all coded by members of the community just like you. You can build smart contracts using familiar tools in JavaScript. As you grow, you can be sure that your pool of skilled developers will not run out. Agoric makes it easier for builders to quickly secure contracts by eliminating complex security bugs.

Energi has the most flexible blockchain in existence. Energi allows the best EVM/DeFi applications to seamlessly work on it. Offering industry-leading user protections and blockchain security. Energi was founded without the use of ICO/Premine, and does not rely on VC funding or external funding. Energi's dual-layer architecture allows for tens of thousands transactions per second while maintaining high decentralization. Energi's best-in-class technology is not the only thing that makes it stand out. It also features optimized economics, a far-seeing vision and moral values.

Substrate allows you to create Ethereum-compatible smart contract in popular programming languages and run them much more quickly. Open source, decentralized business model that is funded by developer treasuries from participating blockchains. ParaState's Ewasm VM, or the Parallel SSVM, will work with all existing Ethereum smart contract without any modifications. ParaState supports 20+ programming languages that allow developers to create Ethereum-compatible smart contract. There are many examples, including generic programming languages like Solidity, Fe and Rust and JavaScript. Also, there are domain-specific languages (DSLs), such as MOVE and DeepSEA. Substrate-based Blockchains like Polkadot parachains already have a higher TPS (transactions/second) than Ethereum. Compute performance is more important than throughput for a smart contract platform. ParaState is a great platform for smart contracts.

Acala is an Ethereum-compatible smart contract platform that allows you to scale your DApp to Polkadot. Acala is Polkadot's decentralized finance network. It is a layer-1 smartcontract platform that is scalable, Ethereum compatible, and optimized to DeFi with built in liquidity and ready-made applications. Acala allows developers to access the best of Ethereum with the full power of substrate. It offers trustless exchange, decentralized stabilitycoin (aUSD), liquid stake (LDOT), EVM+ and DOT Liquid Staking. Access DOT-based assets, derivatives, Polkadot native decentralized stablecoin, Polkadot ecosystem assets, and cross-chain assets. Acala's blockchain is tailored for DeFi and can be upgraded without the need to fork to incorporate new features requested by developers. On-chain "keepers" automate protocol execution to better manage risk and improve user experience. They also charge transaction fees with almost any token.

Smart contracts you control. Tools that speed up your workflow. Widgets and SDKs for developers that are intuitive. You can create collections or unique tokens with fully customizable properties. You can create your own marketplaces that allow users to buy and sell tokens. You can create custom social tokens, governance tokens and currencies. Loot boxes containing NFTs, with rarity-based unboxing mechanisms. Users can easily claim NFTs or other tokens with timed drops. You can easily manage your income with custom royalty splits Each module comes with a set role that allows different wallets to interact. Start immediately with no hidden fees. Only a small percentage of your royalties is required. Our success is your mission. We win when you win. These insights are powerful and easy to use. Access control that works with your team. Tokens with secret encrypted links and programmable metadata modifications.

Subspace is a fourth generation blockchain designed for the next generation of crypto creators. A new form of disk-based agriculture replaces capital-intensive mining and energy-intensive staking. We use key academic research to solve the blockchain trilemma, without compromising security or decentralization. The history of the blockchain ecosystem can be archived to create trustless, secure and simple bridges between networks. The blockchain can bloat if farmers store unique parts of their history. Executors process smart contract and maintain the blockchain state. This keeps farming light and decentralized. This system was designed from the ground up to ensure maximum decentralization, community ownership and on-chain governance. As a public good, we are supporting every block in the Polkadot Networks and Kusama Networks.

Edgeware is a platform that will enable the next generation decentralized applications. Edgeware allows Ethereum developers to deploy Solidity/EVM smart contract with minimal or no changes. New developers can also start with Rust, WebAssembly, and other languages. To expand the network and explore new ideas, organizers and builders can join one of the many Edgeware collectives. The treasury is governed by a well-established, widely distributed group of stakeholders, which was established during the lockdrop, the largest Ethereum token generation event in 2018. Edgeware gives you control over your identity and data. You can participate in the community with your real name or anonymously. Contributing to the community can help you build a reputation.

Explore a variety of dapps and contracts, created in the Juno ecosystem by contributors and developers from all over the world. The Moneta Hacks is the largest incentivized smart-contract challenge in the world. Developers around the world can deploy smart contracts onto Juno, a permission-less interoperable smart contractual base layer. A simple, secure, and fast virtual machine can be set up to sandbox and partition your application's actions in order to improve testing, security, and speed. Once the delegation transaction is completed, rewards will be generated on a block-by-block basis. Stakers have the option to claim their accumulated rewards at any time via a non-custodial wallet. Juno is a fully community-owned and operated smart contracts platform. The majority of the genesis supply was staked to atom holders and committed to the locked community pool. It was then allocated to the smart contract Hacks & the vested developmental reserve.

CosmWasm, a new smart contracting platform for the Cosmos ecosystem, is now available. It is a new smart contracting platform that you may not have heard of. This documentation provides a detailed look into the technology for developers looking to integrate it into their products or try it out. It is intended for Go developers who have worked with the Cosmos SDK and Rust developers searching for a blockchain platform. CosmWasm can be used as a module in the Cosmos SDK. Anyone can add CosmWasm to their blockchain by simply plugging into the Cosmos SDK. We also provide a CosmWasm sample binary that is integrated into the gaiad binary. This allows you to launch a new smart contract enabled blockchain right out of the box using the same documented and tested tooling as the Cosmos Hub.