OpenHands, built by All Hands AI, is an open-source, model-agnostic platform for building and running AI coding agents that can complete entire software engineering tasks - from fixing bugs and upgrading dependencies to large-scale refactors and pull-request reviews. Started in 2024 as the open-source project OpenDevin, it has grown to 65,000+ GitHub stars and 3M+ downloads, spanning a Python SDK, CLI, local GUI, and OpenHands Cloud. The company raised an $18.8M Series A led by Madrona in November 2025 to bring secure, transparent, self-hostable coding agents to enterprises.

Woz (WOZCODE) is a Claude Code plugin built by MIT engineers Ben Collins and Brad Eckert that cuts AI coding costs by 25-55% and speeds up most tasks by 30-40%. Instead of letting Claude Code burn tokens on bloated built-in file operations, WOZCODE replaces them with smarter, leaner alternatives - three specialized agents (code, explore, plan) that do more with less. It installs in two commands, runs locally with no data exfiltration, and works alongside your existing Claude subscription. Backed by Y Combinator (W25) and a $6M seed round, Woz is building the efficiency layer that makes AI-assisted development economically viable at scale.