Starred repositories
Show a progress bar while React Transitions run
An uptime monitoring service that is easy and cheap to run at scale. Create endpoint checks for uptime, latency, and status code. Supports OpsGenie for alerts.
Orchestrate the Cloud with pure TypeScript
Save, load, distribute your AI rules
A lightweight JWT implementation with ZERO dependencies for Cloudflare Workers.
Random access unzip library for JavaScript
Small, fast .zip library using native CompressionStream, suits server and client
High performance Node.js image processing, the fastest module to resize JPEG, PNG, WebP, AVIF and TIFF images. Uses the libvips library.
A collection of JavaScript error logging services, resources and shiny things.
🌐 Make websites accessible for AI agents. Automate tasks online with ease.
A starter kit for deploying and testing SuperchainERC20 tokens
☸️ Kubernetes-native testing framework for test execution and orchestration
Drop In React Hooks and Component to bride to any Op Stack chain
Interface to relay messages from L2 to L1 for chains in the Superchain like Base, Zora, and OP Mainnet
Find ways to contribute to the Optimism Collective
An Ethereum Node built to run in Browser, Bun, Deno, and Node.js
The best way to write secure and reliable applications. Write nothing; deploy nowhere.
Minimal library for Ethereum transactions, addresses and smart contracts.
A boilerplate for getting started with optimism