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The sector comprising foundational technologies, protocols, and services that enable the operation and interoperability of blockchain networks and dApps. Examples include nodes, staking mechanisms, and cross-chain solutions.
321 projects found · Last updated Sep 4, 2026
Showing 151–200 of 321 results
Build. Trade. Unify.
Yellow Network is a decentralized clearing and settlement protocol for cross-chain asset transfers using state channels on EVM-compatible blockchains.
Hardware-signed truth for carbon and AI compute
Mālama Labs is a physical-world data infrastructure company that signs sensor readings at the device and anchors them on-chain. It replaces self-reported estimates with cryptographically verifiable environmental and compute measurements.
Fast and secure cross-chain transfers
Portal Bridge is a cross-chain token bridge built on Wormhole infrastructure. It lets users transfer tokens and NFTs between multiple blockchains using lock-and-mint mechanisms validated by a guardian network.
The Internet of GPUs is Finally Here
io.net is a decentralized computing network that provides scalable distributed GPU clusters for machine learning workloads, built on a decentralized physical infrastructure network (DePIN) and powered by the Solana blockchain.
A Global Camera Network for Physical AI
NATIX Network creates a decentralized camera network using AI and blockchain to crowdsource real-time geospatial data through smartphones and vehicle cameras.
Modular infrastructure for DeFi vaults
Voltr is a decentralized vault infrastructure protocol on Solana. It lets vault managers build and operate yield strategies that allocate depositor capital across multiple DeFi protocols.
Accelerating the DomainFi Economy
D3 is a domain tokenization infrastructure that transforms internet names into digital assets for registration, trading, and financial applications.
All-in-one platform for using and building on ZKsync
txFusion is a blockchain infrastructure company focused on Zero-Knowledge technology for Ethereum and Bitcoin. It builds the txSync platform, offering tools and SDKs for managing digital assets and developing applications on ZKsync.
The digital asset core for banking
Stablecore is a digital asset infrastructure company for banks and credit unions. It provides stablecoin, tokenized deposit, and digital asset custody and compliance capabilities integrated into existing banking cores.
Catalyze climate finance
Regen Network helps users create and trade ecological credits by providing blockchain infrastructure for carbon and biodiversity markets.
High-performance decentralized storage for enterprise-level Web3 applications and AI
BTFS helps users store and share files across decentralized networks using blockchain technology and peer-to-peer transmission for enhanced security and reliability.
The world's first sovereign-backed blockchain-native digital identity platform
RNS.ID is a digital identity company that provides the technology behind the Republic of Palau's Digital Residency Program. It issues blockchain-based government IDs used for identity verification and KYC by individuals worldwide.
Swap between Bitcoin and Solana. No wrapped tokens.
Chainflip is a decentralized cross-chain trading protocol. It lets users swap native assets directly across chains without wrapped tokens or bridges.
Web3 Supercloud
Decentralized cloud platform providing trusted off-chain computation and storage for Web3 applications.
Secure and reliable crypto solutions for your business
Boerse Stuttgart Digital provides regulated crypto infrastructure for banks and financial institutions across Europe.
The Internet Of Chains
Caldera is a network of interconnected blockchains that enables developers to launch custom rollups on Ethereum.
Digital freedom starts with you.
Synonym designs Bitcoin-based software and services that support a peer-to-peer economy, including wallets, Lightning infrastructure, and decentralized web protocols.
The Internet of Energy
OpenVPP provides decentralized payment and tokenization infrastructure for electric utilities, enabling stablecoin-based billing and energy asset management.
Enabling Data Markets for the AI Era
Walrus provides decentralized storage for large data files using erasure coding to ensure availability across distributed nodes at reduced cost.
The world's first SIM that pays you
DePINsim is a decentralized connectivity protocol that provides crypto-enabled eSIM data access across multiple countries. It lets users earn rewards for network participation and exchange data for its native token.
Your chain, your rules
Ash by Suzaku provides managed infrastructure, open-source tools, and consulting services for teams deploying Avalanche L1s.
Affordable GPU rental at scale for AI and high-performance workloads
Nosana is a decentralized GPU cloud platform for AI and high-performance computing. It connects GPU owners with developers and teams who need on-demand access to distributed compute.
Figment is the leading provider of staking infrastructure.
Figment provides enterprise-grade blockchain staking infrastructure and services for institutional clients across multiple Proof-of-Stake networks.
Cascading disruption
IOHK builds high-assurance blockchain infrastructure through academic research and evidence-based development for public and private sector clients.
Tools for sovereign communities
Skip is a blockchain infrastructure company providing cross-chain interoperability and oracle solutions. It offers developers tools to connect applications and chains and to stream real-time data onchain.
The World’s First Superledger
Coreum is an enterprise-grade Layer-1 blockchain designed to support decentralized applications with features like Smart Tokens and cross-chain interoperability.
Building Solana's Ecosystem.
SolBlaze is a platform that supports the Solana ecosystem with tools such as a DAO treasury, rewards program, faucet, RPC status page, token minter, and payments SDK.
Slash Your Energy Bills. Stabilize the Grid.
Sourceful Energy helps users connect distributed energy resources to a decentralized network by providing hardware and software for data sharing and grid services.
The Asset Hub of the Bitcoin Ecosystem
Omnity Network enables Bitcoin interoperability and programmability through fully on-chain verification and cross-chain communication for Bitcoin, Runes, and BRC20 assets.
Trustless, permissionless cross-chain bridging
Train Protocol enables trustless cross-chain asset transfers using atomic swaps secured by cryptographic protocols and local verification.
Digital asset infrastructure for modern finance
PrimeVault is a digital asset infrastructure company. It provides institutions and fintechs with programmable vaults, stablecoin treasury management, and cross-chain trade execution.
More than a leading blockchain validator
Nodes.Guru provides validator infrastructure and staking services for proof-of-stake blockchain networks with monitoring tools and testnet support.
Instant Oracles. Secure Bridging
Canary Protocol provides oracle infrastructure for real-world assets through TEE-based verification and cross-chain messaging.
All information about wallets, staking and mining on the TON network.
Ton Whales is a staking service provider for the TON network. It offers staking pools, a mobile wallet, and a blockchain explorer for TON holders.
Web3 storage for the metaverse
Crust Network is a decentralized storage network that provides IPFS-based file storage and data distribution services for Web3 applications and developers.
Building the infrastructure for decentralised AI
General Tensor is an infrastructure company operating across the Bittensor network through validator services, subnet incubation, mining, and data center compute.
Where tech, trust and transformation connect
Pairpoint is an IoT platform that enables SIM-enabled devices to transact, communicate, and verify identity autonomously using distributed ledger technology.
The Decentralization Hub for L1s
Suzaku is a staking protocol for Avalanche L1 networks that connects builders with node operators and stakers to decentralize their validator sets.
Solana's first network extension built for trading
Bullet provides real-time trading infrastructure through a ZK-powered network extension on Solana, enabling low-latency transaction execution with decentralized verification.
Permanent information storage.
Arweave is a decentralized storage protocol that provides permanent, scalable, and low-cost data storage solutions using blockchain technology.
The AI Architecture Protocol On Solana
TARS AI helps Solana users access AI applications through a modular ecosystem that combines AI tools and blockchain technology.
Crypto's most powerful developer platform.
Hello Moon is a blockchain infrastructure provider offering developer data services. It provides APIs, RPC endpoints, staking, and analytics tools for developers building on multiple blockchains.
Let's build the future of low-level systems
Tetsuo builds AI infrastructure for low-level systems programming on Solana, focusing on C, Assembly, and machine learning development.
ZK Infrastructure for Blockchains: Verify, Compute, Scale
Herodotus provides data access middleware that enables blockchain applications to verify and access cross-chain data using cryptographic proofs.
Blockchain privacy for mass adoption
Zano provides enterprise-grade privacy for cryptocurrency transactions through advanced cryptographic techniques, enabling confidential assets and decentralized applications.
AI-Powered Mobile Distributed Computing via DePIN Network
Sallar enables mobile distributed computing through a DePIN network, allowing users to share computing power from smartphones and devices for AI tasks in exchange for tokens.
Professional Blockchain Validator & Development Services
Vitwit provides blockchain infrastructure, validator services, and development tools specializing in Cosmos SDK, IBC, and CosmWasm technologies.
Scaling decentralized AI
Dendrite Holdings develops and monetizes AI commodities for the Bittensor ecosystem, spanning mining infrastructure, proprietary subnets, and end-user products.
Restaking made ezpz
Liquid restaking protocol for EigenLayer and Symbiotic, offering simplified ETH restaking and yield optimization.
Powering the Future of Robotics
GEODNET is a decentralized infrastructure network providing precise Real-Time Kinematic (RTK) positioning data via GNSS base stations, supporting industries like agriculture, drones, and autonomous vehicles.
Welcome to The Grid's comprehensive directory of infrastructure projects in the Web3 ecosystem. Our team has hand-reviewed and verified each of these 321 companies to ensure you're discovering legitimate, active projects — not abandoned ventures or AI-generated listings.
Unlike automated aggregators, every project in our infrastructure category undergoes manual verification. We check for active development, real teams, and genuine utility. This human-first approach means you spend less time filtering through noise and more time finding the infrastructuresolutions that matter for your needs.
The infrastructure category showcases 321 foundational projects powering Web3. Discover layer-1 and layer-2 blockchains, node infrastructure providers, developer tooling, and the critical services that keep decentralized networks running smoothly and securely.
Each project listing includes key information to help you evaluate and connect with these companies. Whether you're researching for investment, seeking partnerships, or looking for infrastructuresolutions to use, our directory provides the verified data you need to make informed decisions in the Web3 space.