https://github.com/coinbase/verifications

📜 "Coinbase Verifications" is a set of Coinbase-verified onchain attestations that enable access to apps and other onchain benefits.

account-verification attestation decentralized-identity did ethereum ethereum-attestation-service onchain op-stack optimism verifiable-credentials

Last synced: 28 Oct 2025

https://github.com/ethereum-optimism/developers

This repository is for builders to get technical support, from the OP Stack to app development!

app ethereum op-stack optimism

Last synced: 05 Apr 2025

https://github.com/optimism-java/hildr

Hildr is an OP Stack rollup client written in latest Java.

op-lab op-stack optimism

Last synced: 21 Apr 2025

https://github.com/gosunuts/builderism

build your mainnet using op stack!

l2 op-stack optimism optimism-tutorial rollup

Last synced: 04 Oct 2025

https://github.com/ethereum-optimism/tests

Standard Tests for OP Stack Component Implementations.

op-stack rust tests

Last synced: 26 Apr 2025

https://github.com/rabbitprincess/builderism

build your mainnet using op stack!

builder l2 op-stack optimism optimism-tutorial

Last synced: 13 Apr 2025

https://github.com/wbnns/basehub

Get started and learn more about using Base. Base is a secure, low-cost and developer-friendly Ethereum layer-two network designed to bring the next billion users onchain.

base blockchain ethereum l2 layer2 op-stack

Last synced: 10 Apr 2025

https://github.com/wbnns/aiwa

Get addresses that interacted with an address on Ethereum and Base

airdrop-helper allowlist base basescan csv discovery ethereum etherscan evm inspector op-stack superchain

Last synced: 27 Jan 2026

https://github.com/wbnns/base-chain-data

Current disk space requirements for Base chain data when restoring from snapshot

base blockchain chain-data ethereum evm l2 layer-two node onchain op-stack superchain web3

Last synced: 20 Jun 2025

https://github.com/wbnns/openwork

Open Work is a fully onchain todo list app on Base to give people insight into what you're working on

base blockchain coinbase ethereum gtd l2 layer-two onchain op-stack productivity superchain web3

Last synced: 24 Oct 2025

https://github.com/wbnns/flaskframe

Flaskframe combines Flask with Frames to turn casts into interactive apps. Use frames to build polls, feeds, galleries and more.

base farcaster lfg moon op-stack optimism

Last synced: 24 Sep 2025

https://github.com/wbnns/first-and-based

First and Based: Be the first person to mint a unique NFT in each new block on Base

base ethereum l2 layer2 nft op-stack

Last synced: 14 Oct 2025

https://github.com/wbnns/meng

Analyzes the security and potential risks of Ethereum tokens using the GoPlus Token Security API and Rug Pull Detection API

analysis base cryptocurrency due-diligence ethereum evm goplus op-stack risk security token tokenomics

Last synced: 27 Oct 2025

https://github.com/wbnns/voodoo

Extracts URLs from projects on base.org/ecosystem

base blockchain ethereum evm l2 layer-two onchain op-stack superchain web3

Last synced: 09 Jul 2025

https://github.com/web3builder7/realtime-betting-game-on-l3

celestia mode op-stack

Last synced: 01 Aug 2025

https://github.com/degenbuilder7/realtime-betting-game-on-l3

celestia mode op-stack

Last synced: 03 Mar 2025

https://github.com/cbonoz/super24

Dcrowd: Decentralized funding with proof of identity

base blockscout eas mode op-stack pyth worldcoin worldid

Last synced: 16 Jan 2026

https://github.com/optimism-java/.github

eip-4844 eth2 eth2-beacon-chain eth2-clients ethereum java op-stack opstack optimism rust rust-lang zig ziglang

Last synced: 23 Feb 2025

https://github.com/optimism-java/dispute-explorer

A dispute explorer for superchains

fault-proofs go golang op-stack opstack optimism

Last synced: 14 Nov 2025

https://github.com/pauldowman/op-explorer

A web app to explore Optimism chains

ethereum op-stack optimism superchain

Last synced: 13 May 2025