wtf is why-opencode?

This repository does not contain a program. It is a single README file that argues why OpenCode, a separate open source AI coding agent project, is worth using in 2026. There is no code here to install or run from this repo itself, only writing about another project. The README describes OpenCode as a coding assistant that runs in a terminal, as a desktop app, or as a VS Code extension, and that can connect to many different AI model providers rather than locking you into one company's models. It lists figures such as GitHub star counts, contributor counts, and monthly active users for the OpenCode project, along with a table of built in agent types like Build, Plan, and Explore that OpenCode offers for different kinds of coding tasks. It also explains OpenCode's Plan and Build modes, where you can review what changes an agent intends to make before it touches your files, and mentions that OpenCode automatically loads Language Server Protocol data so it has more accurate information about your codebase. A large part of the document promotes two paid offerings tied to OpenCode: a subscription called OpenCode Go with listed request limits per model, and a pay as you go model catalog called OpenCode Zen. The README includes links to these offerings that contain a referral code, meaning the repository's author may earn a reward if someone signs up through those links. Installation instructions for OpenCode itself are included, covering common package managers such as npm, Homebrew, Scoop, and Docker. In short, this repository is a promotional writeup about OpenCode rather than OpenCode's own source code, and its most useful content to a reader is likely the summary of OpenCode's features and installation options, together with the fact that some of its links are referral links.