Real, published system prompts from shipping AI products — each with source attribution and notes on what makes it work.
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…
Kiro's 'do/vibe' mode system prompt for direct interactive coding assistance. It carries the shared Kiro identity, an extensive brand-voice/response-s…
TypeScript-namespace style tool definitions for Windsurf Cascade, declaring ~30 tools spanning codebase search (codebase_search, grep_search, find_by_…
Specifies how Poke handles user frustration without revealing internal processes, support for custom MCP integrations, and handling of mis-fired trigg…
The Cline VSCode coding-agent prompt built around an XML tool-call protocol with a strict one-tool-per-message, wait-for-confirmation loop. It documen…
Full system prompt for RooCode's 'Code' mode, a VS Code agent. It opens with UI/configuration text, then defines an XML-tag tool-use protocol with one…