L2BEAT is an analytics and research website about Ethereum layer two (L2) scaling solutions.

Ark Server implementation that powers Arkade

Awesome Ethereum Rust repos

Smart Contracts for Celer State Guardian Network (SGN) V2 and cBridge V2

An ERC20 token faucet on the Ethereum mainnet, layer 2s and testnets

⚡ The Fuel optimistic rollup in Yul+ for the Ethereum Virtual Machine

Updated crypto-sniper bot for L2 solutions (Arbitrum, ZkSync, LayerZero, Linea)

Specification for Storm: L2/L3 distributed storage and messaging with economic incentivisation leveraging LNP/BP ecosystem

Contracts for the Layer 2 Finance DeFi aggregator, powered by optimistic rollup.

TypeScript implementation of a Celer client

Curated list of articles and video to learn more about Blockchains, Cryptocurrencies, DeFi, and Web3.0

Nacho is a zk rollup where you can bridge and swap tokens.

Tari Layer-2 Protocol

Celer State Guardian Network (SGN) V2 binaries, operational instructions, genesis files, and config templates.

UI for send-many contract on Stacks

Uniswap token swap via Layer 2 pessimistic rollup

A FPGA layer 2 network switch with the unique ability of having virtual ports that can transmit and receive UDP data.

Implementation of a zcash sidechain using the drivechain library.

Contracts for the Layer 2 Finance DeFi aggregator V2, powered by optimistic rollup.

Deku with cookies

Example using Hardhat toolchain to deploy to Optimism L2

A sidechain with a large & growing blocksize, plus fraud proofs

Simple burner wallet for BLS signatures

Mainchain smart contracts for Celer State Guardian Network (SGN)

Celer State Guardian Network (SGN) operational instructions, genesis files, and config templates.

Demo application for leveraging BTC Connect from Particle Network

A blank sidechain, used to make new rust-based sidechain

Safe ecosystem open info (OI)

Ethereum sidechain implementation based on geth.

A curated list of Ark protocol resources, libraries, tools and applications