All funding opportunities

Arbitrum Grants

Arbitrum Foundation

Funding for developers building on Arbitrum One and Orbit chains.

Grant
Prototype → Seed
Active
Remote friendly
ApplyOfficial Website

Funding Type

Grant

Funding Stage

Prototype → Seed

Funding Range

$10K – $250K

Deadline

Rolling

Location

Global

Remote

Remote friendly

Eligibility

  • ·Projects building on or for Arbitrum
  • ·Early-stage startups
  • ·Small teams with a shipped prototype
  • ·Open-source contributors and maintainers
  • ·Clear roadmap with measurable milestones

Application Process

  1. 1Review eligibility and prepare a short project proposal
  2. 2Submit the application through the official portal
  3. 3Complete any follow-up questions from the review team
  4. 4Receive decision and align on milestone deliverables

Overview

Arbitrum Grants fund dApps, tooling, and infrastructure that grow the Arbitrum ecosystem across L2 and Orbit deployments.

Related Ecosystem

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Arbitrum

Optimistic rollup scaling Ethereum with EVM compatibility.

Related APIs

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Alchemy

Blockchain node infrastructure and developer APIs.

EthereumBase+3
Free
Freemium

The Graph

OSS

Decentralized indexing for querying blockchain data via GraphQL.

EthereumArbitrum+2
Free
Freemium

WalletConnect

OSS

Open protocol connecting wallets to decentralized applications.

EthereumBase+2
Free
Freemium

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