Astar & Polygon Labs Join Forces to LaunchAstar zkEVM, the Ethereum Layer 2 Scaling Solution.

Astar NetworkAstar Network

The Frontier of Innovation.

Astar unlocks blockchain, enabling unparalleled cross-layer scaling & driving web3’s mass adoption.

Welcome to the leading multichain smart contracts platform

Welcome to Astar Network!

Astar, Japan’s leading blockchain, supports EVM, Substrate, WebAssembly (Wasm) and ink! environments to provide a scalable, cross-layer & cross-machine protocol at the bleeding edge of innovation and interoperability. Our unique Build2Earn mechanism empowers developers, allowing them to earn incentives for building the decentralized future.

dApps
+50
Community Members
+500k

Astar 2.0Astar 2.0

Building the Unstoppable

A scalable network powering
a global web3 vision for all.

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2023 Starmap

2023 Starmap

Embarking on a new journey to reach our full potential

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Astar Japan Lab

Astar Japan Lab

Astar Japan Lab fuels the growth of Japanese services and businesses

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Join Our Fast-Growing Ecosystem

  • Developer

    Developer

    Create a dApp or infrastructure on our blockchain.

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  • Collator

    Collator

    Run a node to support the blockchain.

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  • Staker

    Staker

    Stake ASTR and earn staking rewards.

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  • Users

    Users

    Use ASTR tokens and be a part of the Web3 movement.

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Recommended Reading

Learn more about where and how Astar was born.

  • Welcome to Astar

    Welcome to Astar

    Vision of Astar and the powerful blockchain technology that makes it possible.

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  • ASTR Tokenomics

    ASTR Tokenomics

    ASTR governance, incentives and features that unlock Web3.

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  • Explore the ecosystem

    Explore the ecosystem

    Join our ecosystem and understand the power of Astar Network.

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Multichain Smart Contracts

Multichain Smart Contracts

Astar runs in concert with Ethereum, Polkadot, Cosmos, and more; allowing for the free flow of assets and communications between multiple ecosystems.

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Build2Earn

Build2Earn

The basic income for developers! Astar pioneered Build2Earn to support builders and expand the developer community. Start building our ecosystem to receive ASTR rewards through our dApp staking mechanism.

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Web2 + Web3

Web2 + Web3

Astar Network supports tools and languages that software developers often work with already, and our multichain-native Wasm + EVM runtime environments provide ultimate freedom and flexibility to build uniquely innovative solutions that simply can't be replicated on any other platform.

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Backed By

Alchemy Ventures
Altonomy
AU21 Capital
Binance Labs
Coinbase Ventures
Coincheck
Crypto.com
Digital Finance Group
Digital Strategies
Fenbushi Capital
GSR
Gumi Cryptos
Hashkey Capital
Huobi Ventures
Hypersphere
IOSG Ventures
KR1
LongHash Ventures
OKX
PAKA
Polychain Capital
Rok Capital
Scytale Digital
SNZ
Sub0 capital
TRG Capital
Vessel
Warburg Serres
Contact Us