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@hiero-hackers

Hiero Hackers

A collection of Hiero (hiero.org) related projects

Hiero Hackers

Welcome to Hiero Hackers 👋

This GitHub organization is a lightweight playground for the community around Hiero.

Here you can experiment, prototype, and build ideas around the Hiero ecosystem without heavy processes or governance overhead.

If you have an idea for a tool, SDK, demo, integration, or hackathon project — this is the place to build it.

hiero-community.png

Code of Conduct

This project and everyone participating in it is governed by the Linux Foundation Decentralized Trust Code of Conduct. By participating, you are expected to uphold this code. Please report unacceptable behavior to Mike Dolan (mdolan@linuxfoundation.org) or Angela Brown (angela@linuxfoundation.org).

What is Hiero?

Hiero is an open-source, vendor-neutral distributed ledger technology hosted by the Linux Foundation. It contains the core software used to build and run the Hedera public network and related developer tooling. 

The Hiero ecosystem includes nodes, SDKs, developer tools, and services that enable developers to build decentralized applications and infrastructure.

What is Hiero Hackers?

Hiero Hackers is intentionally simple and lightweight.

This organization exists so the community can:

  • experiment with ideas
  • build demos and prototypes
  • share examples and tutorials
  • collaborate during hackathons
  • explore new tools for the Hiero ecosystem

We optimize for speed and creativity, not process.

That means:

  • minimal governance
  • no heavy branch protections
  • no complex workflows
  • no bureaucracy

Fast forward > process first.

If an idea works — great! If not — that’s fine too.

Want a repository?

Anyone in the community can request a repository.

Just open an issue here:

➡️ https://github.com/hiero-hackers/governance/issues

Tell us:

  • the repository name
  • a short description
  • optionally: additional committers

A maintainer will create the repository for you and give you other committers write rights to it.

What belongs here?

Examples include:

  • hackathon projects
  • SDK experiments
  • sample applications
  • developer tools
  • tutorials and example code
  • ...

If you’re unsure — just ask in the governance repo.

Community Principles

A few simple rules:

  • Be respectful
  • Be constructive
  • Share what you learn
  • Help others build

Every repo, community and committer needs to follow our Code of Conduct that will be availble in near future.

We follow the general open-source spirit of the Hiero ecosystem.

Help/Community

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  1. hiero-enterprise-js hiero-enterprise-js Public

    Enterprise-grade TypeScript library for easily building Node.js apps on the Hiero — mirror access, managed services for accounts, tokens, NFTs, smart contracts, topics, with Express, Fastify, and N…

    TypeScript 3 6

  2. analytics analytics Public

    Analytics for hiero organisation activity and contributor diversity

    Python 13 26

Repositories

Showing 10 of 28 repositories
  • sdk-automations Public

    A on/off, service-neutral Github App for contributor-facing automations. Safety first by construction, flexible config, contributor-friendly

    hiero-hackers/sdk-automations's past year of commit activity
    TypeScript 4 Apache-2.0 10 6 0 Updated Sep 26, 2026
  • analytics Public

    Analytics for hiero organisation activity and contributor diversity

    hiero-hackers/analytics's past year of commit activity
    Python 13 Apache-2.0 26 22 (1 issue needs help) 8 Updated Sep 25, 2026
  • hiero-tck-action Public

    An Action that can run the TCK against any SDK in CI

    hiero-hackers/hiero-tck-action's past year of commit activity
    Shell 2 1 0 0 Updated Sep 25, 2026
  • hiero-enterprise-js Public

    Enterprise-grade TypeScript library for easily building Node.js apps on the Hiero — mirror access, managed services for accounts, tokens, NFTs, smart contracts, topics, with Express, Fastify, and NestJS integrations.

    hiero-hackers/hiero-enterprise-js's past year of commit activity
    TypeScript 3 Apache-2.0 6 8 2 Updated Sep 24, 2026
  • hiero-hackers/hiero-sdk-v3-prototyping's past year of commit activity
    Java 5 3 1 6 Updated Sep 23, 2026
  • hiero-notifications Public

    Watch Hiero activity and get notified when it matters — provenance-stamped receipts per transaction, token whale-watches, delivered to console, webhooks, Slack or Discord.

    hiero-hackers/hiero-notifications's past year of commit activity
    TypeScript 0 Apache-2.0 1 7 2 Updated Sep 21, 2026
  • hiero-payment-requests Public

    Prototype - ask a hiero payment and prove or mirror attribute it was made

    hiero-hackers/hiero-payment-requests's past year of commit activity
    TypeScript 1 Apache-2.0 1 3 2 Updated Sep 21, 2026
  • hiero-receipts Public

    Human-readable, provenance-stamped transaction receipts for Hiero — rich from the mirror node or cryptographically verified from block streams. Pure TypeScript, exact bigint money, zero runtime dependencies.

    hiero-hackers/hiero-receipts's past year of commit activity
    TypeScript 1 Apache-2.0 1 6 2 Updated Sep 21, 2026
  • hiero-streams-rs Public

    Parse and cryptographically verify Hedera record stream files

    hiero-hackers/hiero-streams-rs's past year of commit activity
    Rust 2 Apache-2.0 4 5 (1 issue needs help) 4 Updated Sep 21, 2026
  • hiero-x402 Public

    x402 on Hiero networks like Hedera with verifiable settlement and receipts for every payment an AI agent makes plus guards such as max payment amounts and human approval

    hiero-hackers/hiero-x402's past year of commit activity
    TypeScript 0 Apache-2.0 1 6 (2 issues need help) 2 Updated Sep 21, 2026

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