Alternatives to Sindri

Loopring is an open protocol that allows you to build scalable, non-custodial Ethereum exchanges. It leverages zero-knowledge proofs, zkRollup, to allow high-performance trading (high throughput and low settlement cost), without compromising Ethereum-level security guarantees. Throughout the trade lifecycle, users always have 100% control over their assets. Loopring allows you to trade on it. Loopring is an open-sourced and audited non-custodial exchange protocol. This means that no one in the Loopring ecosystem has to trust anyone else. With 100% Ethereum-level security guarantees, cryptoassets can be managed by users. Loopring is a highly scalable, decentralized exchange that batch-processes thousands of requests off-chain. This allows for verifiable correct execution via ZKPs. The performance of the underlying blockchains are no longer the bottleneck. Loopring is able to perform most operations, including order matching and trade settlement, using the Ethereum blockchain.

Financial infrastructures can be deployed with privacy-preserving transparency. Findora allows assets of all types - dollar, bitcoins, equity, debt, and derivatives. Its mission is to address the problems associated with supporting this broad class and diverse financial use cases. Findora supports privacy-preserving features by using zero-knowledge proofs, secure multi-party computation, and secure multi-party computing. Findora can be publicly audited using zero-knowledge proofs that are specialized. However, data remains confidential. Findora has a high-throughput ledger and lower storage requirements thanks to cryptographic accumulators. Findora allows for interoperability between the side-ledgers and main-ledgers by breaking down data silos. Findora offers you the documentation, tools, and support you need to build your applications. Today, you can create privacy-preserving apps on the Findora Testnet.

It is modular and compliant. This is the ultimate toolkit to build private applications. A world-class infrastructure designed for you and your team. Everything you need, from IDE to blockchain, and everything in between. Leo is your tool for developing. With ease, you can create your app using our programming language. You can iterate lightning fast. Our platform makes it easy to compile and test your code, hassle-free. You can deploy to the blockchain. Your shiny new app will be ready in no time. Find out what we are creating for developers like yourself. Aleo Package Manager makes it easy to create applications. You won't be able to compromise on convenience or user privacy for the first time. Aleo makes it easy to deploy and share your application for life. Aleo has assembled a solid compiler team to create a very ambitious circuit compiler. This project aims to make it easy for developers to use zero-knowledge proofs in applications.

Hermez is an open-source ZK-Rollup that allows for token transfers using Ethereum's wings. It is secure, low-cost, and usable. Hermez seamlessly integrates with the Ethereum ecosystem and allows for low-cost token transfers to create an inclusive economy. High throughput, cost-effective token swaps and transfers. Open-source and decentralized architecture. Secure transactions require computational integrity. Zero-knowledge technology reduces transfer costs, making it easier to access financial services for mainstream adoption. Zero-knowledge-proof technology ensures computation integrity and on-chain data availability while also preserving the public blockchain properties. Hermez's mission to create a secure, resilient, and highly efficient payment network for the next generation digital currencies is to ensure that everyone has the freedom of transacting.

Zero-knowledge cryptography is used for anonymous KYC and soulbound credentials. Blockchain is the future of trust, according to us. Notebook allows you to protect your identity and data so that you can authenticate in a trustless world. Notebook uses Zero-Knowledge Proofs and fragmented identity to keep users anonymous. A Notebook is stored on-chain within a smart contract. This means that no one or corporation has access to your identity or data except you. A Notebook is the best way for summary statistics to be stored, such as credit score and bad-actor behaviour. Storing such metrics creates a fairer world where everyone is held accountable for their actions and believes in the greater good. An individual cannot create multiple Notebooks by using the PII data required to onboard. However, this does not compromise their privacy. The Notebook's identification system can be disassociated from the user's wallet addresses. This allows the same identity to be used across-chain.

Zero-knowledge proofs are now available to all developers. Write ZKPs in Rust with SP1, an open-source, performant zkVM. Then generate proofs using Succinct’s decentralized prover networks. With SP1, developers are able to write Rust by reusing existing libraries, which reduces development time and improves maintainability. Instead of spending months writing circuits that require specialized expertise, you can write a verifiable program within hours. SP1's performance is the best in the industry thanks to its "precompile centric" architecture. SP1 shows that general-purpose Rust can match the performance specialized circuit-based methods.

BOB ("Build on Bitcoin"), the first EVM stack with native Bitcoin support, is now available. Build decentralized apps using Lightning, Nostr, and Ordinals. Make your EVM smart contracts available to 300,000,000 Bitcoin users. Unlock unprecedented liquidity for BTC, stablecoins and other cryptocurrencies. BOB is the swiss army knife for all things Bitcoin: unified wallet, trustless bridges and zero-knowledge cryptography. BOB is your one-stop shop for all things Bitcoin: Bitcoin DeFi, stablecoin payment, gaming, SocialFi, decentralized ordinals markets and more.

Horizen is powered with the most secure and robust public infrastructure, enhanced with multiple layers of security. The distributed node system of Horizen ensures the network's reliability, security, and speed. Horizen also has an enhanced consensus that provides greater protection against 51% attacks. Zendoo, Horizen's crosschain protocol, is for developers who want to create blockchains and applications that solve real-world problems today while also allowing them to take advantage of tomorrow's opportunities. The Horizen blockchain powers Zendoo, a PoW public blockchain that provides maximum security and resilience. Cross-chain protocol that is zero-knowledge enabled allows auditable and privacy-preserving Blockchains. This bridges a significant gap in real-world adoption.

trinsic Connect is a reusable solution for identity verification powered by digital wallets and passkeys. Trinsic’s reusable identity network allows applications to instantly verify and onboard users. Password-less authentication simplifies the user experience for maximum security and minimum friction. Users can prove certain things about themselves using zero-knowledge evidences without sharing too much data. You can unlock interoperability without any extra effort. Pre-verified users help you onboard more customers faster and at a lower price.

PlatON combines blockchain and privacy-preserving computing technologies to create a decentralized, collaborative AI network and global brain. This will drive the democratization and safe adoption of AI for general intelligence. PlatON is a next-generation Internet infrastructure protocol that was initiated and driven by LatticeX Foundation. It is based on the fundamental characteristics of blockchain and supported and maintained by the privacy-preserving computing network. Its core feature is computing interoperability. PlatON is a computing system that combines verifiable computation, secure multiparty computation, zero-knowledgeproof, homomorphic encryption, and other cryptographic algorithms with blockchain technology. It provides a public infrastructure in open-source architecture for global artificial Intelligence, distributed application developers, data suppliers, and other organizations, communities, and individuals who have computing needs.

Moralis is the fastest way to go from idea to mass-scale app. It lets you focus on great experiences and less on the heavy lifting. Our fully managed, infinitely scalable infrastructure is ready to go. Sync all users and smart contracts directly into your Moralis Database. All on-chain transactions are immediately reflected in the database. It's almost like magic. You no longer have to be tied down to one platform or blockchain solution. Moralis allows you to easily integrate with an endless number of external projects, chains and technologies, allowing for maximum extensibility. Moralis platform components can be used to enhance and extend your existing projects, or you can add new components from Moralis. Maximum flexibility with zero lock-in

Bring interoperability and scale with cutting-edge Zero-Knowledge Proof Systems. zkBridge utilizes zkSNARKs in order to allow a prover convince the receiver chain of a state transition that occurred on the sender's chain. zkBridge is composed of a blockhead relay network and an updating contract. The block header relay networks retrieves block headers from sender chains, generates proofs for the validity of block headers and sends them along with the proofs (set up on receiver chains) to the updater contracts. The updater contract keeps a light client state. It adds block headers to the sender's chain automatically once the associated proofs have been verified and updates the main chain of the senter's chain. Polyhedra Network implements infrastructures to ensure interoperability between heterogeneous systems, while ensuring strong security without additional trust assumptions.

Private blockchain that enhances privacy and has instant finality. Aleph Zero was designed for enterprise, Web 3.0 and DeFi use cases. Aleph Zero is an open-source proof-of-stake public Blockchain. We created a unique, aBFT consensus protocol and a custom substrate stack. We are currently working to enhance the platform with a privacy structure based on Zero-knowledge Proofs and secure Multi-Party Computation (sMPC). This will empower developers with a unique approach for private smart contracts. Aleph Zero's peer reviewed consensus protocol (AlephBFT), achieved 89,600 Tx/s and a 416 ms confirmation in a decentralized test environment of 112 AWS Nodes spread across five continents. Aleph Zero's performance in real life, particularly under heavy network load, remains to be determined. The Aleph Zero Consensus Protocol was officially peer-reviewed. It will be published in the conference proceedings on advances in financial technology 2019.

Loom Network gives developers the flexibility and usability to create high-performance, user-facing dapps. Loom Network allows you to future-proof your app by deploying once to Loom. It integrates seamlessly to Bitcoin, Ethereum and Binance Chain. Loom Network is a multichain interop system that has been in production since early 2018. The network is optimized for scaling high-performance apps that require a smooth user experience. It allows dapps offer a UX comparable with traditional applications and onboard new customers without the need to download crypto wallet software. Developers can integrate assets from all major blockchains, and also create a dapp once and make it available to all users across all platforms. Developers can also use the token to pay for Loom Network dapp hosting. Developers pay a flat monthly fee to host dapps on Loom, which is different from Ethereum.

We are powered by participants and the world's lightest cryptocurrency blockchain. Mina uses zero knowledge technology to create the infrastructure necessary for the secure and democratic future that we all desire. Mina can be built upon with zkApps smart contracts powered entirely by zero knowledge. The SDK, which is based on Typescript will be available shortly. Today, users are forced to give their data to central entities to participate in the modern world. Mina's smart contracts powered with zero knowledge, zkApps keep users in control of privacy by validating and sharing evidences of their data rather than the data. You can get a loan by sharing a photo of your ID and credit score rather than the data. There is no risk that your personal information will be sold or hacked. Your data is yours alone, and it will never leave your device.

Dusk Network is a technology that allows for securities. A secure, open-source, and secure blockchain (DLT), infrastructure that businesses can use to tokenize financial instruments or automate expensive processes. A distributed Financial Market Infrastructure should allow for the final settlement of transactions. The settlement of transactions should also be instantaneous or very close to it (15s). These requirements are not met by the popular proof-of work consensus mechanism used in Bitcoin and Ethereum. We created a more efficient consensus called the Succinct Agreement, which allows instant settlement of transactions in under 15 seconds. Organizations use the dusk network to issue tokens that can be governed by smart contracts that protect privacy. You can harness the power of DLT while adhering to confidentiality agreements and data protection legislation.

Spend it, save or give it to a friend. Zcash shielded transactions, unlike other forms of payment keep your financial information private and under your control. Zcash can be used to pay family members, friends, and service providers. You can also use Zcash in your favorite online stores and merchants. Zcash was the first to implement zk–SNARKs, a new form of zero-knowledge cryptography that provides its users with the most privacy possible in digital currencies. Zcash can also be purchased on any number exchanges. Gemini is simple to use and offers privacy options that other exchanges don't offer. There are many other trusted exchanges that can be used if Gemini is not available in your country.

Low gas fees, low latency and high throughput are backed by the security provided by Ethereum. MetaMask distribution, EVM equivalency, and MetaMask distribution make it compatible with all popular tools, infrastructures, IDEs, and wallets. The award-winning prover allows for fast finality, trustless withdrawals and fast finality. An EVM-equivalent, scaling the Ethereum experience. Built on lattice-based, quantum-resistant cryptography, the network is secured with a zero-knowledge-rollup to Ethereum. Block explorers allow you to view transactions, find deployed contracts, and wallet addresses. Using your favorite developer tools, deploy and verify your smart contract. Set up your wallet and fund it to begin bridging, trading, and transacting with Linea.

A blockchain that is compliant with today's and future economies. This allows for both private and public transactions. This allows for high throughput, fast transactions, predictable fees, and high throughput. This allows developers, traders, and businesses to harness the true potential of blockchain. Concordium's decentralised blockchain technology has layer-one ID. It offers forward-thinking companies, developers and traders cryptocurrency unrivalled security and transparency, as well as compliance with regulations if and when they are introduced. Utilizing zero-knowledge-proofs (ZKP) allows parties to verify information without exchanging or storing that information on-chain other than hash functions, so users can trust that their confidential business will become no one else's business.

Dragonchain is a blockchain and currency-agnostic platform. Create your own smart contract and Docker container. It can be pushed up, interfaced with any public blockchain you wish, and executed your business data in minutes. Dragonchain will enable you to create the private, secure and scalable solutions and services that your business needs today. The blockchain platform is already being used by innovators to create value and drive innovation in their industries. Dragonchain's blockchain platform can help you take your proof of concept from the testing stage to successful implementation. Our Blockchain as a Service and software products provide everything a business requires to build, operate and govern a functioning blockchain network.

Scroll was designed by and for Ethereum Developers. Scroll is a fast, reliable, and scalable Layer 2 Blockchain that extends Ethereum capabilities. This allows apps to scale without surprises. Existing Ethereum apps can be migrated to Scroll at a significant cost reduction thanks to bytecode compatibility. Our open-source development approach brings together the best ideas from contributors who share similar values, resulting in more secure and better designed systems. Scroll is a community-driven initiative that redefines and evolves Ethereum's roadmap. Scroll uses advanced EVM models that have been battle-tested, as well as rigorous audits, to ensure our foundation is rooted firmly in security and reliability. Scroll protects its developers and users from vulnerabilities by prioritizing code safety through open source collaboration.

Topos is the first blockchain ecosystem with zero-knowledge. It allows you to deploy sovereign execution layer and DApps that are interoperable and have cryptographic security. To get started on the Topos platform, explore the protocol, guides, or references. Topos has a lot to offer. Web3 developers from the Ethereum domain, or other popular ecosystems are often faced with platform challenges. Topos was created to address these concerns, and many more. It is the only ecosystem that offers uniformity in security across all its shards, or subnets. State transition validity can be proven and there are no ambiguities about state. Create your own subnets and launch or scale up your DApp. Implement new types cross-subnet messages relevant for your DApp. Natively and safely interoperate with other subnets and compose value. Enjoy uniform security across all subnets, including those in the ecosystem.

The TomoChain product ecosystem and blockchain enable the development of high-performance, blockchain projects. A variety of unique features and protocols are designed to meet all your needs, including speed, privacy and usability. A group of astronauts set out to find the best planet for their development and settled down in a blockchain galaxy. As you are about to embark on an adventure to find the most advanced planet, buckle up! TomoChain Privacy allows you to finance your business anonymously and privately by hiding the senders, receivers and value of transactions. Double Validation and Randomization support near-zero fees, 2,000 TPS and a 2 second confirmation time.

Tierion develops technology and products that simplify trust and reduce its cost. There is no need to trust middlemen or authorities. Independently verifiable proofs can be retrieved for all time. Keep an immutable record of business processes. To digital documents and data, add a blockchain timestamp. Data collected from IoT devices must be verified as to their authenticity and timestamp. Prove the accuracy and existence of accounting records. Show regulators that your documents and data have not been altered. Issue blockchain-verifiable credentials, from education credits to awards. Use the power of Bitcoin blockchain to verify the integrity and timestamps of data.

The IAP, with its innovative combination of blockchain, zero-knowledge and meta-consensus protocol, allows any of these parties, to cryptographically verify the existence of evidence or states, or to prove activities to anyone interested. They also allow for total transparency without sacrificing sensitive data privacy. Allow anyone to create a proof of existence, such as an historical event or a legal document, with a time stamp. Third parties, like auditors or consumers can independently verify the proof without compromising the privacy or confidentiality.

One platform, infinite solutions. Fantom is an open-source smart contract platform that allows for fast and high-throughput digital assets and dApps. Fantom's aBFT consensus protocol provides unparalleled speed, security and reliability. Transactions are completed in seconds and fees are extremely low. Fantom transactions are completed in seconds and cost less than a cent. Fantom's validator Nodes form a global, trustless and leaderless Proof of-Stake network. Fantom can process thousands upon thousands of transactions per second and scale up to thousands of nodes. Fantom supports EVM. Fantom allows you to deploy and run your Ethereum dApps. All-in-one DeFi suite. Your wallet allows you to trade, lend, and borrow digital assets. DeFi is available for everyone with almost zero fees and instant transactions

CasperLabs helps businesses build on Casper by providing professional services and support. Casper Network is the first proof-of-stake live blockchain that uses the Casper CBC specification. Casper was created to help developers and enterprises adopt blockchain technology today, and to evolve to meet future user needs. Casper was built using the original CBC Casper specifications, which were created by Ethereum developers. Businesses have the option to create private or permissive applications on the network. Casper's PoS architecture allows for sharding, which is a database-scaling option. Casper can evolve with businesses thanks to upgradeable contracts, predictable gas prices, and WebAssembly. CasperLabs is responsible for the development of Casper Network. It offers support and services for all sizes of organizations, from startups to large enterprises.

dRPC, or decentralized RPC, is a network that improves security, reliability and cost-efficiency of Web3 companies. We are building a reliable and cost-efficient Data Providing solution via a platform decentralized. Data verification, automatic intelligent node balancing, and stablecoin payments. The economy that works from day one for all network participants via connection and usage of existing nodes, with a transparent model on the requests routing.

Bitgert is an innovative crypto engineering organization whose goal is to revolutionize how people interact with digital assets. Bitgert, through their many projects, has created an ecosystem of products that covers all aspects of digital assets ownership. Bitgert offers a range of products to make it easier for anyone to get involved with cryptocurrencies. From the Bitgert Chain - a super-fast, blockchain that can process over 100,000 transactions every second - to the Bitgert central crypto exchange, which offers zero-fee trades, Bitgert's suite of products is comprehensive. Bitgert, with all of these products, is the fastest growing ecosystem in the crypto-space, offering a comprehensive range of solutions that meet the needs of modern digital asset owners. Bitgert Chain has the lowest transaction fees of any blockchain. Our ecosystem can provide the resources you need to scale your project with the help of our community and development team.

Hyperledger Indy offers tools, libraries, reusable components, and other resources for creating digital identities rooted in blockchains or other distributed ledgers. They can be interoperable across administrative domains and applications as well as other silos. Indy can be used to power the decentralization and interoperability of other blockchains. Distributed ledger purpose-built for decentralized identity, correlation-resistant by design. Decentralized Identifiers (DIDs) are unique globally and can be resolved (via a ledger), without the need for centralized resolution authority. Pairwise Identifiers establish secure, 1:1 relationships between two entities. Verifiable Claims are an interoperable format that allows for the exchange of digital identity attributes. Zero Knowledge Proofs are data that proves some or all of a set of Claims to be true without disclosing additional information.

PalmPay's point-of-sale software allows merchants to accept cryptocurrencies at no cost. Bitcoin, Litecoin and Bitshares, Ethereum. PalmPay was built from scratch to be Future-Proof. Businesses no longer need to be up-to-date on the latest technologies. The PalmPay app supports currencies and blockchains, and automatically offers them to your customers based on their popularity. 100% free. Zero setup fee. Zero transaction fee. Zero monthly fee. Your customers pay a 0.5% transaction fee to use their favorite digital currency. "Tap to Pay" Invoicing, Loyalty points, eReceipts and Search/Filter are some of the many benefits. Downloads: www.PalmPay.io www.BiTSywallet.com Information Telegram chat: www.t.me/Agorise Keybase chat: keybase.io/team/Agorise PalmPay Ambassadors: www.PalmPay.io/ambs

Chain Cloud is a protocol that allows developers to connect to blockchain networks on-demand. Permissionless infrastructure allows you to keep control over your keys and funds. This infrastructure is designed to deploy your requested blockchain node with minimal technical knowledge. Earn XCN by joining a network of computing resources for Chain Protocol. Chain Cloud allows developers to access public blockchain networks and build their applications and projects using RPC API endpoints, complete automated nodes, and more. Instead of worrying about building and maintaining ledger infrastructure, focus on scaling your product and shipping it. Even if you add new features or transaction types to your ledger, code changes are not required. Chain is designed for enterprise use. It scales with your business. With Archive Node capabilities, you can get unmatched insight into your business through fine-grain tracking.

Open source community dedicated towards scaling Bitcoin, particularly its proof-of work security, in order to meet global needs, and emerging use cases while staying as close to Bitcoin's original ideas as possible. Syscoin has evolved over ten years on the mainnet and the foresight in its design gives it an advantage. It provides a comprehensive network for projects that aim to achieve Bitcoin L2. Syscoin, a mainnet Bitcoin L2, provides a data-availability protocol that scales. This makes EVM and AltVM rollsups possible on Bitcoin. Syscoin, which is merge-mined using a majority of Bitcoin hash rate to anchor rollups with Bitcoin's proof-ofwork, works with the existing sequencer architectures for rollups. Syscoin gives Bitcoin a scalable data layer that is required for rollups and other EVM or AltVM to tap into Bitcoin’s network in a secure and scalable manner.

Start building your project using the best BPaaS available -- Introducing a feature rich platform for developers and businesses. Multiple blockchains can be used for development in private and public environments. Infrastructure and tools for building solutions using blockchain technology at speed and cost-efficiency. You can monetize your decentralised solutions, and you can run your APIs, Marketplace, and services on the blockchain.

Connect your smart contract with the outside world. Chainlink's decentralized Oracle network provides reliable, tamperproof inputs and outgoings for complex smart contract on any blockchain. Start building your universally connected smart contracts. To connect high-quality and accessible data/APIs to any smart contracts, use decentralization, trusted data, premium data, cryptographic proofs, and trust nodes. A flexible framework can be used to retrieve data from any API, connect to existing systems, and integrate any blockchain, both now and in the future. Integrate battle-tested and proven oracle solutions that have secured billions in value for leading blockchain projects. Independently verify Chainlink's open source code, performance of its oracle network, and quality of individual node operator.

Oasys architecture was designed for game developers. It combines the best of both public L1 and private blockchain technology solutions to offer a fast, zero-gas fee experience. Oasys is an open-source public blockchain that specializes in games. It is being launched with the support of renowned game companies to revolutionize "Blockchain For The Games". Oasys, an EVM-compatible protocol, adopts the Oasys Architecture. This unique architecture is made up of two layers: hub-layer, which is a highly scalable layer 1, and verse-layer. Verse-layer is a special layer 2, using Ethereum's layer 2-scaling solution. Normal optimistic rollups establish trust in a mechanism that verifies fraudulent transactions and is fraud-proof from a specified number of parties. Oasys' optimistic rollups, on the other hand, establish the network through trust in two elements. Oasys removes the 7-day challenge period for optimistic rollups and allows transactions approval to be done immediately.

Technology that allows for frictionless financing. We are the technology company that developed and built the first open, permissionless, pure-proof-of-stake blockchain protocol. This protocol, which is free from forking, provides the security, scalability and decentralization necessary for today's economy. We are a team of award-winning professionals that enable traditional finance and decentralized financial companies to embrace frictionless finance. Advanced technology opens the door to sophisticated applications. DeFi solutions and DeApps with smart contract capabilities can scale to billions of people, tens or millions of transactions per day, and incur negligible transaction fees. Algorand Standard Assets, which are standard blockchain assets, have customizable options and can be found directly in Layer-1. Layer-1 provides secure transactions and transaction settlement for multiparty transactions. Facilitating enterprise adoption of decentralized finance

You can manage your digital IDs online using the Sovrin Network. This open-source project creates a global utility for self-sovereign identities. It is time to change the current system of siloed identity, endless passwords, insecure databases, and siloed passwords. The time has come for frictionless, secure identity verification of one's self-sovereignness. The Sovrin Network, the new standard in digital identity, is designed to bring the trust and personal control of analog IDs such as driver's licenses or ID cards to the Internet. Sovrin is a metasystem that can be used by any application. It allows people, organizations, and other entities to prove their identity using trusted, verifiable digital credentials. "Self-sovereign" refers to the individual who controls their credentials and can use them whenever they like, without having to ask permission from an intermediary.

Gateway.fm is a distributed, blockchain infrastructure that provides enterprise-grade blockchain infrastructure on a scale. It can be distributed all over the globe and used in a portable manner. We are focused on all things infra and SRE and devops. This includes robust and high-performance validators at scale, testnets, devnets, and all the tooling needed for chains (block explorers and metrics), with security and privacy built into the stack. Our contributions to the community include writing best practices for Ethereum validators, operations, management, and monitoring. We are proud to share our knowledge and experience from large-scale web3 projects and traditional practices.

The first interoperable Layer 1 (NFTs) NFT launchpad, NFT market place, community-owned, zero-gas, carbon neutral (proof of-stake), secured with 100+ validators. Programmable via CosmWasm. Interoperable via Cosmos IBC. Ethereum interoperability via Gravity bridge. A set of command-line tools is used to set up your project for minting. You can start by cloning a repository and then replacing it with your project content. Stargaze's contract sg721 allows off-chain metadata storage. We recommend IPFS as a decentralized storage option. Stargaze NFT metadata follows OpenSea metadata standards. You can create directories to store images and metadata and then compile them into an IPFS CAR (Content Addressable ARchive) file that you can upload. Once you have the CID for metadata, set it as your base URL in the contract. This allows the contract to associate each token ID with a unique token URI, without the need to send a list.

Solana is a fast and secure blockchain that can withstand censorship. It provides the open infrastructure necessary for global adoption. Solana is the platform that has been chosen by the best projects in DeFi, Web3 and blockchain gaming to be built on for the long-term. Solana can process 50k transactions every second. We don't think so. To experience Solana's speed, stress test the network. Say goodbye to slow confirmations and high fees. Solana is designed for speed without compromises. Solana uses Proof of History and other innovative innovations to scale the network at Moore's Law speed. Don't worry about fees rising as your user base increases. Solana is designed for applications that have billions of users to keep fees low. Solana's single global status ensures that projects can be connected. Never deal with multiple layers 2 or shards.

Bloq gives you a single interface to a growing set of infrastructure services that can be used to build on multiple blockchain networks. Blockchain APIs allow you to accelerate development by providing real-time connectivity to the most popular blockchain networks, indexed data, and additional services. You can create your own private, fully managed cluster of nodes to ensure your business has the strong, fault-tolerant data foundation the blockchain industry requires. Bloq provides the infrastructure that blockchain businesses require at all scales. Both blockchain-native and traditional businesses can grow with the advancements in blockchain networks. Your ecosystem needs vital infrastructure to enable it to develop innovative new applications, scale quickly and explore synergies with leading blockchain protocols.

Smart-contract ecosystem that places a strong emphasis on security. Trade, stake and build on a secure blockchain. Callisto Network is a proof of work blockchain that places a strong emphasis upon security. Callisto Network, a layer 1 smart-contract solution that uses its native cryptocurrency (CLO), is built on this. Security is the key to the adoption of any technology. We created Callisto's security team, a team consisting of decentralized auditors. Callisto Network's most unique feature is the ability to earn passive income monthly by simply holding CLO coins. Callisto Network helps smart contract developers reduce risks and flaws within their smart contract code. This helps to increase the adoption of programmable cryptos for the benefit all of crypto industry. Callisto Network is the most trusted independent security expert, having completed over 350 smart contracts audits.

Exonum Enterprise is Bitfury's premier blockchain-as-a-service solution, designed to help governments and companies integrate blockchain into their operations. Crystal is a web-based software program that assists financial institutions and law enforcement in managing blockchain investigations. Exonum blockchains can help reduce inefficiencies, build trust, and increase security and trust across all sectors, including government, healthcare and education, real estate, retail, and insurance. Many governments face increased costs and inefficiency due to inefficient operations. Secure storage, retrieval and protection of government documents can be difficult and expensive. Blockchain-based systems can be used to verify these documents by providing public or private proof of veracity.

IOST is a secure, fast, and scalable blockchain network that uses the next-generation consensus algorithm, Proof of Believability (PoB). Our mission is to serve as the underlying architecture for online services that meet security and scaleability requirements of a decentralized economy. We are backed by top investors and led by seasoned experts. Due to the high fees and slower transaction times on Ethereum, there has been room for new solutions. IOST is the pioneering project that has gained traction for its revolutionary technology since its main net launch in 2018. According to the latest ranking by China's Center for Information and Industry Development, IOST's core technology, a decentralized, high-throughput blockchain, outperforms 37 of its high-profile rivals, EOS and Ethereum by more than 5x. You can build any application using IOST with a 0.5 block time and 8,000 TPS without worrying about the speed.

Web3 indexing is fast and reliable. Real-time, flexible blockchain data APIs. No rate limits, low latency and multi-chain. With seamless access to both on- and offline-chain data, web3 development is simplified. Prices, metadata, and cached token media. Token metadata and pricing feed. Logs and full transaction data. Search for token balances and transactions. Search for addresses, collections, and tokens. Access data defined by your own indexing patterns. For custom endpoints, specify contract ABIs and events. Fast backfill and immediate fill. RESTful endpoints deliver at sub-second latency with zero downtime. Register for on-chain activities that interest you. With nxyz, you can build crypto-powered apps in seconds. To get the fastest API for web3 developers, read the docs. It is possible to scale across billions of users, enabling millions of queries per second.

The original Layer 1 blockchain project is now launching a revolutionary public network that allows smart contracts to run at web speed, scale well, and reduce computing costs by as much as a million times. You can build everything, from DeFi to mass-market tokenized social media services that run off-chain, or extend Ethereum apps. Chase the blockchain singularity. Blockchain is limitless with the speed, power and scale of the Internet. Smart contracts are the only way to create tokenized mass-market social media services.

Enterprise customers will be able to access a blockchain-based data registry as well as a verifiable credential system. This will allow them to independently verify data and processes. You can use blockchain to create entries that prove that data existed in a particular state at a specific time. Anyone with access to the data will be able to verify it against the blockchain version. Any Connect-enabled system can quickly detect any future changes to the data. Factom blockchain provides immutable evidence by publishing timestamped proof of your data and documents. This prevents costly disputes. The Factom blockchain keeps your evidence safe and available for review whenever you need it. The Factom blockchain is a strong public witness. As the protocol grows, more computers run the protocol and agree on entries, the witness to their proofs becomes irrefutable.

Flowcarbon is carbon on chain. It unlocks the speed and scale crypto markets to finance and protect the earth's natural carbon sinks. Collective action is required to mitigate climate change. We offer tailored carbon solutions, whether you are looking to offset your individual emissions or for your entire organization. Find out your company's carbon footprint, and how to offset it. Join our carbon community to build a transparent, accessible carbon market. Flowcarbon is a platform that combines the Web3 and voluntary carbon markets. It uses blockchain to scale climate change solutions. The VCM, where these offsets can be traded, has its own challenges. The VCM today makes it difficult for decarbonization efforts to scale up due to its lack of liquidity, accessibility, or price transparency.

Censorship-resistant, permission-less, and self-sovereign, Akash DeCloud is a faster, more efficient, and lower cost cloud built for DeFi, decentralized projects, and high growth companies, providing unprecedented scale, flexibility, and price performance. Our serverless computing platform can be used with all cloud providers and all cloud-based applications. It is up to 10x cheaper. Simplified code deployment and dynamically managed resource allocation. Federated control plane, multi-cloud, multichain, and multitoken. Fault tolerance, scaling, management of workloads. Cloud Service Providers and other organizations with spare capacity provide physical servers. Open and globally consistent shared state machine that guarantees sovereignty and runtime with high-performance RPC layers with multi-language libraries, bi-directional streaming and high-performance RPC.