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  • Welcome to IoTeX 2.0
    • 💡Why IoTeX
    • 🪙Tokenomics
      • IOTX Utility in IoTeX 2.0
      • IOTX Emission, Deflation, and Re-Staking
    • 📖Whitepaper
    • ⚡Get Started
  • DePIN Infra Modules (DIM)
    • DIMs Overview
    • [IoTeX L1] DePIN Blockchain
      • Core Concepts
        • Consensus Mechanism
        • Voters and Delegates
        • Ethereum Virtual Machine
        • Accounts & Identities
        • Blockchain Actions
        • ERC20 and NFT Tokens
        • Smart Contracts
        • Interoperability
        • Governance
      • The IOTX Token
        • IOTX Token Exchange Support
        • Different Formats of the IOTX Token
        • IOTX Token Contracts
      • Wallets
        • Supported Wallet Apps
          • ioPay Mobile
          • IoTeX Web Wallet
          • OKX Wallet
          • Rabby Wallet
          • Metamask Desktop
          • Ledger Nano S & X
            • Use Ledger with Metamask
            • Use Ledger with Rabby Walet
            • Use Ledger with IoTeX Hub Portal
            • Migrate to the Ethereum Ledger App
          • IoTeX Desktop Wallet
          • 👩‍💻IoTeX HD Derivation Path
        • Buy IOTX Tokens
        • Execute Transactions
          • Transfer IOTX Tokens
          • Transfer ERC20 Tokens
          • Interact with Dapps
          • Explore transactions
        • Migrate Assets to a different wallet
      • Staking & Governance
        • About IoTeX Staking
        • IoTeX Staking Guide
          • Native staking
          • Staking as NFT
        • Join the Governance
          • Marshall DAO
          • Improvement Proposals
      • Exchange Integration
      • 👨‍💻Deploy Dapps on IoTeX
    • [ioID] DePIN Identities
      • ioID Specification
      • Overview of ioID
      • Registering Identities
      • 👩‍💻Integration Guide
        • Register a DePIN Project
        • Bind your Device NFT
        • Reserve Device ioIDs
        • Query Project Status
        • Register a Device
        • ioID Smart contracts quick reference
    • [W3bstream] DePIN Verification
      • Overview of W3bstream
      • Multi-Prover Architecture
      • 👨‍💻Build with W3bstream
        • Get Started
          • Sequencer Options
        • Build the Prover Code
          • Risc Zero
          • Halo2
          • zkWASM
        • Deploy to W3bstream
          • Create the Project File
          • W3bstream Outputs
          • Deploying Projects
          • Interacting with Projects
        • On-chain integration
          • Verify Risc0 Proofs
          • Verify Halo2 Proofs
          • Verify zkWASM profs
        • Sending Messages
      • 👩‍💻Node Operators
        • Configure a ZK Prover Node
        • Register your Node
    • [ioID-SDK] Hardware SDK
      • ioID-SDK Overview
      • Layered Architecture
      • Compatibility
      • Current Development Status
    • [MSP] Modular Security Pool
    • Third-Party DIMs
      • Data Sequencer Infras
      • Data Availability Infras
      • 👨‍💻W3bstream Tasks
  • Ecosystem
    • Assets on IoTeX
      • Mainstream Assets
      • IOTX and Derivatives
      • DePIN Tokens
      • MEME Coins
    • iotube Bridge
    • iotexscan Explorer
    • Ecosystem Apps
      • DePINScan
      • mimo DEX
      • ecosystem.iotex.io
    • "Powered by IoTeX" Devices
      • Pebble Tracker
        • Quick Start
        • Device Registration
        • Online Firmware Update
        • USB Firmware Update
        • Migrating to Pebble v2.0
          • 1.0 Device Registration
        • Tech Specs
        • Network Selection
        • Pebble Configuration
        • Query Pebble Data
        • Troubleshooting
        • Firmware Development
          • Hardware Setup
          • Build the Firmware
          • Flash the firmware
      • SenseCAP Indicator
      • UCam Home Camera
  • Builders
    • IoTeX Developer Portal
    • Dev Chat on Discord
    • Web3 Development
      • RPC Endpoints
      • Set up your Environment
      • Get Testnet IOTX Tokens
      • ioctl CLI
        • Installation
        • Create Accounts
        • Blockchain interaction
          • ioctl command reference
      • Chain Indexing
        • The Graph
        • SubQuery
        • IoTeX Analytics API
      • IoTeXscan API
      • Deterministic Deployment
      • Account Abstraction
        • Components of AA
        • 👩‍💻Creating new Accounts
        • 👨‍💻P256Account Example
      • Blob Transactions (EIP-4844)
      • Multicall3
      • EVM Precompiled Contracts
    • Building DePINs
      • ioID Step by Step Tutorial
        • Integrate ioID in the Device Firmware
        • Integrate ioID in your cloud
      • Decentralized WiFi Connectivity (DeWi)
        • Project Specification
        • The choice of Hardware
        • The Data API Service
        • DePIN Incentives Contract
    • Building DeFi
      • Deploy Tokens
        • Deploy an ERC20 Token
        • Deploy an NFT Token
      • Price Oracles
        • Chainlink Relayer
        • SupraOracles
      • Integrate IoTeX Staking
      • Liquid staking Dapps
    • Launch Dapps on IoTeX
      • Submit Tokens to the IoTeX Ecosystem
      • Submit tokens to the iotube bridge
      • Verify Smart Contracts
      • Audit your Contracts
      • Submit your Dapp to Portals
      • Useful tools
    • Node Operators
      • Fastblocks (Node as a Service)
      • Setup an IoTeX RPC Node
      • Run a Delegate Node
      • Rosetta API
    • Reference Docs
      • ioctl client
        • Accounts
        • HD Wallets
        • Aliases
        • Actions
        • Queries
        • Smart Contracts
        • Staking & Voting
        • Tokens
        • ioID Identities
        • W3bstream
        • Decentralized Identifiers (DID)
        • JWT Auth Tokens
      • Native IoTeX Development
        • IoTeX gRPC API
        • Account Cryptography
        • Address Conversion
        • Create Accounts
        • Estimate Gas Price
        • Make IOTX Transfers
        • Manage ERC20 Tokens
        • Smart Contract Interactions
        • ioPay Desktop
        • DID JWT Tokens
        • Calling any RPC method
      • Embedded Blockchain Clients
        • Arduino IDE
        • Linux Systems
        • PlatformIO
        • Examples
        • Tutorials
  • Participate
    • Crypto's Got Talent (CGT)
      • IoTeX x Polygon DePIN Grant
    • Governance
      • IoTeX Improvement Proposals
      • The Marshall DAO
    • Join the Community
    • Get in Touch
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This documentation portal is currently undergoing updates to align with the IoTeX 2.0 Whitepaper release. Information provided here may be incomplete, or out-of-date. Please use this portal for preliminary reference only, and check out the official IoTeX 2.0 Whitepaper for updated information.

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2025 | IoTeX

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  1. Participate
  2. Developer Grants
  3. Grant Verticals

DePIN

Last updated 11 months ago

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are transforming the way we interact with and manage physical systems by securely connecting IoT devices and infrastructure with blockchain technology. At IoTeX, we understand the tremendous potential of DePIN projects and encourage developers of all skill levels to join our grant program to create groundbreaking DePIN applications. We’re excited to support your journey in harnessing and our layer-2 infrastructure, , to shape the future of decentralized physical infrastructure. W3bstream plays a critical role in DePIN projects, providing the foundation for secure and efficient communication between smart devices and smart contracts.

Example 1

Decentralized Solar Energy Marketplace

Project Name: SolarDex

Description: SolarDex aims to create a decentralized marketplace for peer-to-peer solar energy trading, allowing individuals with solar panels to sell their excess energy to others within the community. The project will leverage IoTeX and W3bstream to securely process IoT data from smart meters and integrate it with smart contracts to enable transparent and efficient energy trading.

Milestones:

  1. Deploy a working version of the SolarDex project on IoTeX Testnet, showcasing the core features of the decentralized solar energy marketplace.

  2. Deploy the SolarDex project on IoTeX Mainnet, enabling users to trade solar energy securely and efficiently within the community.

  3. Increase user base by 20% within three months of Mainnet deployment, demonstrating the project’s scalability and impact.

Example 2

IoT-based Smart Agriculture Platform

Project Name: AgriSense

Description: AgriSense aims to build a smart agriculture platform that utilizes IoT devices and sensors to monitor and manage various aspects of farming, such as soil moisture, temperature, and crop health. The project will use IoTeX and W3bstream to securely process data from IoT devices, integrate it with smart contracts, and provide farmers with data-driven insights for optimal decision-making.

Milestones:

  1. Deploy a working version of the AgriSense project on IoTeX Testnet, demonstrating the integration of IoT devices with IoTeX and W3bstream for real-time agricultural data processing.

  2. Deploy the AgriSense project on IoTeX Mainnet, allowing farmers to access and utilize data-driven insights for improved agricultural management.

  3. Achieve a 15% increase in user base within three months of Mainnet deployment, showcasing the project’s value and impact on the agricultural industry.

Decentralized Physical Infrastructure Networks (DePIN)
IoTeX
W3bstream