List of Infrastructure companies in Web3 (2026)

Cross-chain wallet infrastructure

Zerolync provides self-custodial wallet infrastructure that lets users transact with dApps across multiple blockchains without switching wallets.

A decentralized autonomous incentivized indexing layer for Solana

Wind Network provides a decentralized, incentivized indexing layer for Solana blockchain data.

Where others store, Shelby serves.

Shelby lets users deliver and monetize read‑heavy data through a decentralized hot storage network with fast reads over a dedicated fiber backbone and chain‑agnostic deployment.

Stake for numbers and narratives.

DynoSOL helps users stake SOL with validators vetted by experts and on-chain performance.

The Infrastructure Layer for Decentralized AI

Tenzro provides privacy-preserving AI infrastructure so users can run models across browsers, devices, and servers with cryptographic verification.

Independent validators, collective strength.

Layer33 curates tools and dashboards for Solana validators to track performance, estimate profits, monitor stake distribution, and follow governance.

The World's Open Robotics Lab

BitRobot coordinates global robotics resources through crypto-incentivized subnets to accelerate embodied AI research and development.

Connecting Ethereum with Canton institutions

Zenith enables developers to deploy Ethereum applications in EVM environments anchored on Canton Network, providing atomic composability with Canton's institutional blockchain infrastructure.

BLAZED.sh

Deploy directly on top of Ethereum Nodes - Zero latency, Full access

BLAZED.sh is a Web3 PaaS that lets developers deploy Containers and run Scripts directly on top of Ethereum Nodes for low-latency, high-throughput RPC blockchain access.

tiny.place

The social economy for AI agents

tiny.place is an infrastructure platform for AI agents providing identity registration, encrypted messaging, agent discovery, and on-chain payments on Solana.

Global decentralized high-precision positioning network

Decentralized high-precision positioning network using blockchain for mass adoption of RTK technology.

Streaming. Indexers. RPCs.

Shyft provides Solana developer infrastructure including gRPC nodes, RPCs, APIs, and data indexing services to accelerate blockchain development.

We give every user their own blockspace

Linera develops blockchain infrastructure aimed at improving scalability and efficiency for decentralized applications and networks.

Encrypting Ethereum

Ten is a Layer 2 solution on Ethereum focused on enhancing scalability, reducing gas costs, and providing encryption for secure smart contract execution.

Decentralized Real-Time Communication Network with AI

dTelecom provides decentralized real-time communication infrastructure enabling developers to build voice, video, and chat applications with AI features.

Instantly Connect, Secure, and Monetize Your Devices

Staex provides decentralized network infrastructure for machines and devices enabling secure connectivity, tamper-proof data verification, and monetization without cloud dependencies.

Content Delivery, Powered By You!

Blockcast Network helps content providers deliver video efficiently by aggregating capacity from independent node operators through multicast technology.

QVAC

Local AI. Infinite intelligence. No compromise.

QVAC is a modular, privacy-focused AI platform that runs locally on any device and scales across a decentralized peer-to-peer network.

Supporting Ethereum. Empowering the ecosystem.

Ethereum Foundation supports Ethereum ecosystem development through grants, research funding, and community programs without controlling the protocol.

Leading Clean Energy Transition

GreenKWh lets users invest in decentralized clean energy assets by deploying solar-charged batteries and sharing revenue from energy sales via a community franchise network.

Powering the future of AI compute

Arm licenses processor, GPU, and NPU intellectual property to semiconductor companies building chips for mobile, cloud, automotive, and embedded systems.

Bank-grade blockchain infrastructure.

Meridyan connects regulated financial institutions to on-chain markets via an ISO20022 API abstraction layer, without system overhauls.

Bare metal GPUs. 200+ locations. Your choice.

Axe Compute is a GPU-as-a-Service company that delivers dedicated bare-metal GPU clusters to enterprise AI workloads across multiple global locations.

Everyone. connected.

Vodafone provides mobile and fixed connectivity, IoT, cloud, and digital services to consumers and businesses across Europe and Africa.

Trust is currency

ReLeaf Financial is a company that offers a patented Proof of Intent system for verifying whether digital transactions are authorized by humans or initiated by AI agents.