Alternatives

Core alternatives for AI agents.

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

Current skill

Core

High-performance, well-tested & documented core libraries for Ethereum, in Rust

87
Quality
86
Trust
954
Stars
#1

Revm

Similarity 153Trust 93Excellent 100

Rust implementation of the Ethereum Virtual Machine.

2.2K starsJun 16, 2026 pushweb3-analyticsRustBlockchain
$ npx skills add bluealloy/revm
#2

Sp1

Similarity 145Trust 95Excellent 100

SP1 is a zero‑knowledge virtual machine that proves the correct execution of programs compiled for the RISC-V architecture.

1.7K starsJun 16, 2026 pushweb3-analyticsRustBlockchain
$ npx skills add succinctlabs/sp1
#3

Alloy

Similarity 144Trust 93Excellent 100

Transports, Middleware, and Networks for the Alloy project

1.3K starsJun 11, 2026 pushweb3-analyticsRustBlockchain
$ npx skills add alloy-rs/alloy
#4

Ctf Blockchain

Similarity 140Trust 84Strong 79

A summary and solutions for 200+ CTF blockchain challenges

1.1K starsOct 9, 2025 pushweb3-analyticsSolidityBlockchain
$ npx skills add minaminao/ctf-blockchain
#5

Secureum Mind Map

Similarity 139Trust 81Strong 73

Central Repository for the Epoch 0 coursework and quizzes. Contains all the content, cross-referenced and linked.

1.9K starsSep 21, 2023 pushweb3-analyticsShellBlockchain
$ npx skills add x676f64/secureum-mind_map
#6

Nethermind

Similarity 138Trust 93Excellent 100

A robust, high-performance execution client for Ethereum node operators.

1.6K starsJun 16, 2026 pushweb3-analyticsC#Blockchain
$ npx skills add NethermindEth/nethermind
#7

Wormhole

Similarity 138Trust 91Excellent 99

A reference implementation for the Wormhole blockchain interoperability protocol.

1.9K starsJun 15, 2026 pushweb3-analyticsTypeScriptBlockchain
$ npx skills add wormhole-foundation/wormhole
#8

Solidity Cheatsheet

Similarity 138Trust 93Excellent 97

Cheat sheet and best practices for solidity. Write smart contracts for Ethereum.

1.5K starsApr 5, 2026 pushweb3-analyticsBlockchainClaude Code
$ npx skills add manojpramesh/solidity-cheatsheet
#9

Solang

Similarity 136Trust 93Excellent 100

Solidity Compiler for Solana, Polkadot and Stellar

1.4K starsMay 24, 2026 pushweb3-analyticsRustBlockchain
$ npx skills add hyperledger-solang/solang
#10

Ckb

Similarity 136Trust 94Excellent 100

The Nervos CKB is a public permissionless blockchain, and the layer 1 of Nervos network.

1.2K starsJun 15, 2026 pushweb3-analyticsRustBlockchain
$ npx skills add nervosnetwork/ckb
#11

SnarkVM

Similarity 136Trust 93Excellent 100

A zkVM for Decentralized Private Computations (DPC)

1.2K starsJun 16, 2026 pushweb3-analyticsRustBlockchain
$ npx skills add ProvableHQ/snarkVM
#12

Starcoin

Similarity 136Trust 92Excellent 100

Starcoin - A Move smart contract blockchain network that scales by layering

1.2K starsJun 14, 2026 pushweb3-analyticsRustBlockchain
$ npx skills add starcoinorg/starcoin
#13

Intellij Solidity

Similarity 135Trust 89Excellent 92

Solidity plugin for IntelliJ

1.1K starsFeb 14, 2026 pushweb3-analyticsKotlinBlockchain
$ npx skills add intellij-solidity/intellij-solidity
#14

Evmone

Similarity 134Trust 86Excellent 87

Fast Ethereum Virtual Machine implementation

974 starsJun 13, 2026 pushweb3-analyticsC++Blockchain
$ npx skills add ipsilon/evmone
#15

Evm.Codes

Similarity 133Trust 86Excellent 86

Source for evm.codes an Ethereum Virtual Machine Opcodes Interactive Reference

823 starsJun 12, 2026 pushweb3-analyticsTypeScriptBlockchain
$ npx skills add duneanalytics/evm.codes
#16

Smartbugs

Similarity 133Trust 86Excellent 86

SmartBugs: A Framework to Analyze Ethereum Smart Contracts

674 starsMay 20, 2026 pushweb3-analyticsPythonBlockchain
$ npx skills add smartbugs/smartbugs

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 Core 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.