The library

Every prompt, annotated

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

2 prompts Sort

system prompt

v0 - Vercel App Builder System Prompt

The full system prompt for Vercel's v0 assistant, covering its Vercel Sandbox workflow, dedicated file tools vs Bash, Next.js 16/React 19.2 coding gui…

role definition tool-use protocol few-shot transcripts

202 5.2k 5.4k words

tool schema

v0 - Tool Definitions (JSON Schema)

A JSON tools manifest defining nine v0 capabilities as draft-07 schemas: FetchFromWeb, GrepRepo, LSRepo, ReadFile, InspectSite, SearchWeb, TodoManager…

tool schema definition JSON Schema (draft-07) embedded usage guidance

54 8.3k 2.4k words