OpenPackage

OpenPackage is a package manager for AI coding setups. It lets developers bundle the rules, slash commands, agents, skills and workspace files that configure a coding agent into reusable, shareable modules, then install and sync them across projects and teams. The idea is that a team should not rebuild the same agent configuration in every repository or for every tool. A package captures a workflow once and can be installed with a single step wherever it is needed. Packages can be composed with one another, and the site describes a community driven model in which people share packages that evolve over time. Supported platforms listed include Claude Code, Codex, Cursor, Windsurf, Kiro, Kilo Code, Roo, Warp, OpenCode, Qwen Code, Factory and Antigravity, and the vendor says the format can be customized for any other platform. Its FAQ addresses whether formats are converted automatically between platforms and how it compares to Claude Code Plugins. It is aimed at developers and engineering teams that use more than one coding agent, or several repositories, and want consistent behavior from each. The site links to documentation, a GitHub repository and a Discord community. Pricing is not published on the site.