Pi Index, a field guide to the Pi Coding Agent ecosystem

Field notes

Pi Index organizes the Pi Coding Agent ecosystem into a directory with 144 resources across 25 categories, including packages, themes, editor integrations, and alternative distributions. Entries pair short descriptions with usage figures where available and installation commands that can be copied directly, such as npm or Git-based commands. The visible catalog includes web-access tools, subagent extensions, an MCP adapter, persistent-memory utilities, and multiple theme groupings. English and Chinese navigation, GitHub access, and a resource-submission link give the catalog a community-directory shape.