Repository

asgeirtj/system_prompts_leaks

Documented system prompts from Anthropic - Claude Fable 5.1, Opus 5.5, Claude Design, Claude Code. OpenAI - ChatGPT GPT-6-Astra, Codex. Google - Gemini 3.8 Flash, 3.1 Pro, Antigravity. xAI - Grok, Grok Bot, Cursor, Kimi and more! Updated regularly.

Stars

70k

Today

+27

last 24 hours

This week

+58

Forks

11k

Clone

git clone https://github.com/asgeirtj/system_prompts_leaks.git

Star growth

2026-10-17: +312026-10-18: +27 (today so far)2026-10-17todaymax +31/day
Stars gained per day. Tracking since 2026-10-17; the lighter bar is today so far.
Created
2025-05-03
Last commit
2026-10-16
Gained since tracking
+58

Updated Sun, 18 Oct 2026 15:32:30 GMT · description from the project itself