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@hirosystems

Hiro Systems PBC

Welcome to Hiro!

We simplify building on Bitcoin and empower developers to unleash the potential of Web3. Contribute to our open-source projects, stay updated on Twitter @hirosystems, and connect with the Stacks developer community on Discord Builder General channel. Visit hiro.so to learn more about our organization, explore our tools, and access our documentation. Let's unlock Web3 on Bitcoin together!

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  1. stacks-blockchain-api stacks-blockchain-api Public

    API for the Stacks blockchain

    TypeScript 180 122

  2. clarinet clarinet Public

    Write, test and deploy high-quality smart contracts to the Stacks blockchain and Bitcoin.

    Rust 324 144

  3. stacks.js stacks.js Public

    JavaScript libraries for identity, auth, storage and transactions on the Stacks blockchain.

    TypeScript 968 311

  4. explorer explorer Public

    Explore transactions and accounts on the Stacks blockchain. Clone any contract and experiment in your browser with the Explorer sandbox.

    TypeScript 147 104

  5. chainhook chainhook Public

    Extract transactions from Stacks and Bitcoin and build event driven re-org resistant indexers and databases.

    Rust 160 63

  6. bitcoin-indexer bitcoin-indexer Public

    Index Bitcoin meta-protocols like Ordinals, BRC-20, and Runes

    Rust 214 61

Repositories

Showing 10 of 117 repositories
  • token-metadata-api Public

    Stacks Token Metadata API

    hirosystems/token-metadata-api’s past year of commit activity
    TypeScript 9 GPL-3.0 2 19 (4 issues need help) 2 Updated May 17, 2025
  • bitcoin-indexer Public

    Index Bitcoin meta-protocols like Ordinals, BRC-20, and Runes

    hirosystems/bitcoin-indexer’s past year of commit activity
    Rust 214 Apache-2.0 61 70 (2 issues need help) 11 Updated May 17, 2025
  • clarinet Public

    Write, test and deploy high-quality smart contracts to the Stacks blockchain and Bitcoin.

    hirosystems/clarinet’s past year of commit activity
    Rust 324 GPL-3.0 144 154 (17 issues need help) 8 Updated May 17, 2025
  • stacks-blockchain-api Public

    API for the Stacks blockchain

    hirosystems/stacks-blockchain-api’s past year of commit activity
    TypeScript 180 GPL-3.0 122 88 (2 issues need help) 12 Updated May 16, 2025
  • clarity-playground Public

    Run Clarity code in the browser Clarinet

    hirosystems/clarity-playground’s past year of commit activity
    JavaScript 3 GPL-3.0 1 0 0 Updated May 16, 2025
  • docs Public

    Hiro developer documentation website

    hirosystems/docs’s past year of commit activity
    MDX 43 Apache-2.0 57 16 3 Updated May 16, 2025
  • explorer Public

    Explore transactions and accounts on the Stacks blockchain. Clone any contract and experiment in your browser with the Explorer sandbox.

    hirosystems/explorer’s past year of commit activity
    TypeScript 147 MIT 104 120 (10 issues need help) 9 Updated May 15, 2025
  • clarity-starter Public template
    hirosystems/clarity-starter’s past year of commit activity
    Clarity 5 MIT 3 0 1 Updated May 15, 2025
  • stacks.js Public

    JavaScript libraries for identity, auth, storage and transactions on the Stacks blockchain.

    hirosystems/stacks.js’s past year of commit activity
    TypeScript 968 MIT 311 54 (12 issues need help) 10 Updated May 13, 2025
  • clarinet-pyth-example Public

    Example of a pyth project relying on Pyth data

    hirosystems/clarinet-pyth-example’s past year of commit activity
    Clarity 0 Apache-2.0 2 1 1 Updated May 12, 2025

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