
repos
206
ecosystems
55
languages
5
commits
334
─── top repos · by commits
─── repositories
206 totalOptimism is Ethereum, scaled.
Go implementation of the Ethereum protocol
Core blockchain, powered by Satoshi Plus consensus.
Testing EIP-4844 on EL and CL clients
superchain-ops allows builders to create and execute tasks on EVM chains.
go-ethereum for Kroma
Concrete is a framework for building application-specific rollups on the OP Stack
Fork of go-ethereum tailored for L2 Rollups
A BNB Smart Chain client based on the go-ethereum fork
Official Go implementation of the Ethereum protocol
Validator for Oasys Blockchain
Story's Geth Fork
Testing EIP-4844 on EL and CL clients
The Onchain Governance App
Golang utility for proving and finalizing withdrawals from op-stack chains.
Golang utility for signing EIP-712 payloads
op-stack state(less) transition in an AWS Nitro enclave
Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.
Optimism is Ethereum, scaled.
The Optimism monorepo
A developer-friendly, rollup-based Ethereum Layer 2 solution that offers low fees and EVM equivalence.
Redstone is Optimism, with off-chain data availability.
Multicall: Aggregate multiple constant function call results into one
Optimized Solidity snippets.
Complete Ethereum & Celo library and wallet implementation in Rust. https://docs.rs/ethers
Source code verification service for Ethereum smart contracts
📜 "Coinbase Verifications" is a set of Coinbase-verified onchain attestations that enable access to apps and other onchain benefits.
Benchmarking tool for OP stack chains
🔴 💬 A hack for the OP Stack enabling sequencer commitments.
A ticking-blockchain built on top of the Optimism Bedrock rollup architecture
The Spire Based Stack
Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.
Optimism is Ethereum, scaled.
Boba Network Monorepo of the Optimism monorepo
Optimism is Ethereum, scaled.
Leader election support in Optimism. Optimism is Ethereum, scaled.
Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.
Ethereum HD Wallet derivations in Go (golang)
Optimism is Ethereum, scaled.
Golang backend framework + example. Used for building backend services at Base. Leans heavily on op-stack design patterns.
Avail DA's integration with Optimism's rollup SDK op-stack (modular blockchain architecture)
Decentralized Solidity contract source code verification service
NEAR Agora
Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.
A ticking chain based on optimism bedrock
Rollux is built by SYS Labs, powered by Syscoin, and fueled by $SYS. Rollux functions as Syscoin’s Layer 2 to help provide the unprecedented scalability necessary for an exponential increase of potential use cases, and sets the stage for realizing mass adoption.
Optimism is Ethereum, scaled.
Decentralized Solidity contract source code verification service
Optimism is Ethereum, scaled.
artifacts from analysis of L1 data compression estimation
Optimism is Ethereum, scaled.
Optimism is Ethereum, scaled.
Complete Ethereum & Celo library and wallet implementation in Rust. https://docs.rs/ethers
Optimism is Ethereum, scaled.
Complete Ethereum & Celo library and wallet implementation in Rust. https://docs.rs/ethers
The Optimism monorepo
Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.
Optimism is Ethereum, scaled.
Golang utility for signing EIP-712 payloads
Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.
Optimism is Ethereum, scaled.
Optimism is Ethereum, scaled.
Decentralized Solidity contract source code verification service
Optimism is Ethereum, scaled.
Optimism is Ethereum, scaled.
Layer 2, named Verse, built on top of the Oasys gaming blockchain utilizes Opstack.
OP stack but with a native orderbook primitive as a precompile
Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.
Optimism is Ethereum, scaled.
Monorepo implementing the Optimistic Ethereum protocol
Optimism is Ethereum, scaled.
Optimism is Ethereum, scaled.
Optimism is Ethereum, scaled.
Optimism is Ethereum, scaled.
a reactive blockchain built on Optimism Bedrock
Monorepo implementing the Optimistic Ethereum protocol
Decentralized Solidity contract source code verification service
Optimism is Ethereum, scaled.
Nexis Appchain is a Base-aligned Layer 3 built on the OP Stack to coordinate autonomous AI agents with on-chain staking, task execution, verifiable inference proofs, and streaming payouts. The repository packages the smart contracts, rollup infrastructure, developer tooling, and automation needed to stand up an L3 that is production-ready for agent
Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.
Multicall: Aggregate multiple constant function call results into one
The Optimism monorepo
Optimism is Ethereum, scaled.
Optimism is Ethereum, scaled.
Optimism is Ethereum, scaled.
Optimism is Ethereum, scaled.
Optimism is Ethereum, scaled.
Decentralized Solidity contract source code verification service
Sunrise DA's integration with Optimism's rollup SDK op-stack (modular blockchain architecture)
Optimism is Ethereum, scaled.
Optimism is Ethereum, scaled.
Optimism is Ethereum, scaled.
Optimism is Ethereum, scaled.
Optimism is Ethereum, scaled.
Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.
Complete Ethereum & Celo library and wallet implementation in Rust. https://docs.rs/ethers
Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.
Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.
Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.
Optimism is Ethereum, scaled.
Optimized Solidity snippets.
Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.
OP Rollup
Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.
Fork of aztec-packages containing bb_rs to create bindings to Barretenberg
Fork of Foundry implementing new features and fixes
Decentralized Solidity contract source code verification service
Backend & frontend for contract verification using Sourcify
Complete Ethereum & Celo library and wallet implementation in Rust. https://docs.rs/ethers
Base chain bridge UI
Optimism is Ethereum, scaled, forked
The Optimism monorepo
Optimism is Ethereum, scaled.
The Optimism monorepo
Optimism is Ethereum, scaled.
Optimism is Ethereum, scaled.
Optimism is Ethereum, scaled.
Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.
The Optimism monorepo
Optimism is Ethereum, scaled.
Optimism is Ethereum, scaled.
OP Stack for L2 NFTs
Optimism is Ethereum, scaled.
The Optimism monorepo
Optimism is Ethereum, scaled.
Optimism is Ethereum, scaled.
The Optimism monorepo
Monorepo implementing the Optimistic Ethereum protocol
Fork of Foundry tailored for zkSync environment
Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.
Optimism is Ethereum, scaled.
Optimism is Ethereum, scaled.
The Optimism monorepo
Optimism is Ethereum, scaled.
Optimism is Ethereum, scaled.
Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.
─── peer developers
─── ecosystems
─── languages
- Go120
- TypeScript16
- Rust15
- Solidity11
- C++4
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