The library

Every prompt, annotated

Real, published system prompts from shipping AI products — each with source attribution and notes on what makes it work.

3 prompts
MA
Manus
tool schema

Manus — Agent Tool Schema (JSON)

An OpenAI function-calling tool array of 29 tools defining the full action surface of the Manus autonomous agent: user messaging (message_notify_user,…

tool-use protocol output formatting structured JSON schema
170 3.8k 1.6k words
WI
Windsurf (Cascade)
tool schema

Windsurf Cascade — Tool Definitions (Wave 11)

TypeScript-namespace style tool definitions for Windsurf Cascade, declaring ~30 tools spanning codebase search (codebase_search, grep_search, find_by_…

tool-use protocol output formatting constraint setting
161 3.6k 2.6k words
Claude for Chrome
tool schema

Claude for Chrome — Browser Tool Definitions (JSON)

JSON array defining the browser-automation toolset for Claude in Chrome. Includes a multi-action 'computer' tool (click/type/screenshot/scroll/zoom/ho…

tool-use protocol constraint setting output formatting
90 8k 2.6k words