hashgraph-online

hashgraph-online / standards-sdk-go

Public

The official HOL SDK for Go, implementing the Hiero Consensus Specifications (https://github.com/hiero-ledger/hiero-consensus-specifications). See official documentation found in https://hol.org/docs/standards

hol.org agents ai go golang hcs
17
0
100% credibility
Found Mar 01, 2026 at 17 stars -- GitGems finds repos before they trend. Get early access to the next one.
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AI Analysis
Go
AI Summary

A Go toolkit implementing specifications for creating and managing secure registries, profiles, consensus messages, and digital assets on the Hedera network.

How It Works

1
🔍 Discover the toolkit

You stumble upon Hashgraph Online's standards toolkit while searching for easy ways to create secure, shared digital records on the Hedera network.

2
👤 Link your Hedera identity

You prepare your personal or business identity on Hedera so the toolkit can represent you when creating records.

3
🏗️ Launch your first registry

Following simple guides, you create a tamper-proof registry for things like loyalty points, agent profiles, or metadata that everyone can trust.

4
📝 Add and manage your records

You effortlessly submit updates, mint digital items, or resolve identities, with everything safely logged on the public ledger.

5
🔗 Connect to smart tools

You link it with AI helpers or other services using ready adapters to make your system even smarter.

🎉 Enjoy your live secure system

Your registry or profile system is now running smoothly on Hedera, verifiable by anyone, and ready for real-world use.

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AI-Generated Review

What is standards-sdk-go?

This Go SDK lets you build and interact with consensus protocols on the Hedera network using the official Hiero Consensus Specifications. It handles creating registries, minting NFTs with metadata, resolving universal agent IDs, multi-party topics, checkpoints, and more—via simple clients that submit transactions and read mirrors. Developers get quick starts with env vars for keys, live integration tests, and CodeSandbox examples, skipping boilerplate for Hedera Consensus Service ops.

Why is it gaining traction?

As the official GitHub repository implementing HCS standards, it stands out with end-to-end workflows like inscribing data, deploying auditable points, and Registry Broker clients—all battle-tested via official GitHub Actions CI and detailed docs at hol.org. The LangChainGo adapter hooks AI agents into consensus resolution, and env-based networks (testnet/mainnet) make prototyping fast. Low-friction install via `go get` plus bulk inscription tools draw Hedera devs tired of raw SDK hacks.

Who should use this?

Hedera backend engineers building decentralized registries or NFT mints with inscribed metadata. Multi-party protocol devs needing Flora topics or state-hash verification. AI agent builders integrating UAID resolution for peer discovery on hol.org.

Verdict

Solid official starter for Hiero consensus at 1.0% credibility and 12 stars—docs shine, tests cover live flows, but maturity lags with sparse adoption. Grab it if you're on Hedera; otherwise, monitor releases for stability.

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