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Optimism

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We've verified that the organization ethereum-optimism controls the domain:
- optimism.io
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3k followers
https://optimism.io
@optimism

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optimism optimism Public

Optimism is Ethereum, scaled.

Go 6.3k 3.9k
specs specs Public

OP Stack Specifications

Python 165 197
docs docs Public

Optimism Developer Docs

MDX 165 321
OPerating-manual OPerating-manual Public

OPerating Manual of the Optimism Collective. https://optimism.io/vision

188 109

Repositories

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Showing 10 of 139 repositories

optimism Public
Optimism is Ethereum, scaled.

ethereum-optimism/optimism’s past year of commit activity

Go 6,342 MIT 3,876 608 71 Updated Jan 16, 2026
design-docs Public

ethereum-optimism/design-docs’s past year of commit activity

57 MIT 50 9 40 Updated Jan 16, 2026
op-analytics Public
Onchain Data, Utilities, References, and other Analytics on Optimism

ethereum-optimism/op-analytics’s past year of commit activity

Jupyter Notebook 152 83 61 (1 issue needs help) 20 Updated Jan 16, 2026
superchain-ops Public
superchain-ops allows builders to create and execute tasks on EVM chains.

ethereum-optimism/superchain-ops’s past year of commit activity

Solidity 92 MIT 124 38 (2 issues need help) 18 Updated Jan 15, 2026
superchain-registry Public
An index of chains which serves as the source of truth for who’s in the Superchain Ecosystem

ethereum-optimism/superchain-registry’s past year of commit activity

Go 210 MIT 204 40 21 Updated Jan 15, 2026
monitorism Public
Suite of tools for Monitoring OP Stack Chains 🔴 Offers real-time detection and Incident response capabilities ✨

ethereum-optimism/monitorism’s past year of commit activity

Go 38 MIT 35 1 1 Updated Jan 15, 2026
docs Public
Optimism Developer Docs

ethereum-optimism/docs’s past year of commit activity

MDX 165 321 36 7 Updated Jan 15, 2026
actions Public
DeFi Actions SDK for the OP Stack

ethereum-optimism/actions’s past year of commit activity

TypeScript 19 MIT 2 40 0 Updated Jan 15, 2026
op-txverify Public
Utilities for verifying Safe transactions

ethereum-optimism/op-txverify’s past year of commit activity

Go 5 MIT 2 3 3 Updated Jan 14, 2026
op-geth Public

ethereum-optimism/op-geth’s past year of commit activity

Go 387 LGPL-3.0 964 59 44 Updated Jan 13, 2026

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