Get up and running with OpenAI gpt-oss, DeepSeek-R1, Gemma 3 and other models.

Everything required to run your own Base node

Optimism is Ethereum, scaled.

Ethermint is a Cosmos SDK library for running scalable and interoperable EVM chains

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

gnark is a fast zk-SNARK library that offers a high-level API to design circuits. The library is open source and developed under the Apache 2.0 license

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Polaris is a modular implementation of the Ethereum Virtual Machine (EVM). It can be easily integrated into any consensus engine or application, including the Cosmos-SDK.

A Framework for Building Ethereum-compatible Blockchain Networks

Understanding Ethereum: Go-Ethereum Code Analysis｜理解以太坊: Go-Ethereum 源码剖析

Ethereum end-to-end test harness

Golang implementation of the PlatON protocol

A developer-friendly, rollup-based Ethereum Layer 2 solution that offers low fees and EVM equivalence.

Greenfield is a decentralized storage platform.

Forerunner: Constraint-based Speculative Transaction Execution for Ethereum

Consensus nodes performing in unison!

《zkSNARK实践》中的源码

The main repo for mechain blockchain nodes.