Alternatives

Harmony alternatives for AI agents.

Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.

Current skill

Harmony

The core protocol of harmony

100
Quality
93
Trust
1.4K
Stars
#1

Flow Go

Similarity 123Trust 89Excellent 85

Reference implementation of the Flow network in Go. Layer 1 proof-of-stake protocol built for consumer apps, AI Agents, and DeFi at scale

569 starsJun 15, 2026 pushweb3-analyticsGoBlockchain
$ npx skills add onflow/flow-go
#2

Lodestar

Similarity 122Trust 93Excellent 100

🌟 Ethereum Consensus client for the Zig and TypeScript ecosystem

1.4K starsJun 16, 2026 pushweb3-analyticsTypeScriptBlockchain
$ npx skills add ChainSafe/lodestar
#3

Edgevpn

Similarity 121Trust 96Excellent 100

:sailboat: The immutable, decentralized, statically built p2p VPN without any central server and automatic discovery! Create decentralized introspectable tunnels over p2p with shared tokens

1.9K starsJun 16, 2026 pushweb3-analyticsGoBlockchain
$ npx skills add mudler/edgevpn
#4

Iotex Core

Similarity 121Trust 96Excellent 100

Official implementation of IoTeX blockchain protocol in Go. An ultra-efficient EVM blockchain offering 1000 TPS with instant 1-block finality. Perfect for DeFi, DePIN tokenomics, Identities, and any trusted logic requiring Web3 composability

1.6K starsJun 10, 2026 pushweb3-analyticsGoBlockchain
$ npx skills add iotexproject/iotex-core
#5

Chainquery

Similarity 121Trust 92Excellent 100

Chainquery parses and syncs the LBRY blockchain data into structured SQL

2.2K starsJun 12, 2026 pushweb3-analyticsGoBlockchain
$ npx skills add OdyseeTeam/chainquery
#6

Node

Similarity 120Trust 96Excellent 100

Mysterium Network Node - official implementation of distributed VPN network (dVPN) protocol

1.2K starsJun 14, 2026 pushweb3-analyticsGoBlockchain
$ npx skills add mysteriumnetwork/node
#7

Solana Go

Similarity 120Trust 93Excellent 100

Go SDK library and RPC client for the Solana Blockchain

1.6K starsJun 15, 2026 pushweb3-analyticsGoBlockchain
$ npx skills add solana-foundation/solana-go
#8

Node

Similarity 120Trust 96Excellent 100

Source code for Akash node, a secure, transparent, and peer-to-peer cloud computing network

1.1K starsJun 15, 2026 pushweb3-analyticsGoBlockchain
$ npx skills add akash-network/node
#9

IceFireDB

Similarity 120Trust 95Excellent 100

@IceFireLabs -> IceFireDB is a database built for web3.0 It strives to fill the gap between web2 and web3.0 with a friendly database experience, making web3 application data storage more convenient, and making it easier for web2 applications to achieve decentralization and data immutability.

1.2K starsJun 9, 2026 pushweb3-analyticsGoBlockchain
$ npx skills add IceFireDB/IceFireDB
#10

Go Stellar Sdk

Similarity 120Trust 93Excellent 100

Stellar's Go SDK

1.4K starsJun 16, 2026 pushweb3-analyticsGoBlockchain
$ npx skills add stellar/go-stellar-sdk
#11

Cli

Similarity 119Trust 89Excellent 98

Ignite is a CLI tool and hub designed for constructing Proof of Stake Blockchains rooted in Cosmos-SDK

1.3K starsJun 15, 2026 pushweb3-analyticsGoBlockchain
$ npx skills add ignite/cli
#12

Gno

Similarity 119Trust 91Excellent 97

Gno: An interpreted, stack-based Go virtual machine to build succinct and composable apps + gno.land: a blockchain for timeless code and fair open-source.

1.1K starsJun 16, 2026 pushweb3-analyticsGoBlockchain
$ npx skills add gnolang/gno
#13

Go Spacemesh

Similarity 118Trust 80Promising 68

Go Implementation of the Spacemesh protocol full node. 💾⏰💪

776 starsNov 20, 2025 pushweb3-analyticsGoBlockchain
$ npx skills add spacemeshos/go-spacemesh
#14

Exchain

Similarity 118Trust 80Strong 70

⛓️ EVM & Wasm $ IBC-compatible, OKTC is a L1 blockchain network built on top of Cosmos SDK that aims for optimal interoperability and performance ✨

586 starsJan 31, 2026 pushweb3-analyticsGoBlockchain
$ npx skills add okx/exchain
#15

Tss Lib

Similarity 118Trust 91Excellent 95

Threshold Signature Scheme, for ECDSA and EDDSA

1.0K starsApr 9, 2026 pushweb3-analyticsGoBlockchain
$ npx skills add bnb-chain/tss-lib
#16

Evmos

Similarity 117Trust 87Excellent 89

Evmos is the canonical EVM chain on Cosmos. Evmos is the flagship implementation of evmOS, a stack to build forward compatible EVMs

1.7K starsJan 13, 2026 pushweb3-analyticsGoBlockchain
$ npx skills add evmos/evmos

How to choose

When should you switch?

Use an alternative when it has a clearer install path, higher trust score, fresher maintenance, or better platform fit for your current agent stack. Keep Harmony if it already passes your workflow test and repository review.

Next step

Compare top candidates side by side

Open the compare page, test the install commands in a sandbox, and check each repository before using a skill in production.