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
- 70,652 stars
- Forks
- 11,451 forks
- Language
- Python
- License
- CC0-1.0
- Created
- May 3, 2025
- Last push
- Nov 2, 2026
- Updated
- Nov 3, 2026
- ai
- anthropic
- chatbot
- chatgpt
- claude
- claude-code
- codex
- gemini
- generative-ai
- llm
- openai
- prompt-engineering
- ai-agents
- system-prompts
- cursor
- grok
- ai-prompts
- prompt
- system-prompt
In the Repository Index from the Seed Dataset since Oct 22, 2026.
Star History
192 days recorded, Apr 26, 2026 – Nov 3, 2026 (UTC). Net change +32,516 stars.
Apr 26, 2026Nov 3, 2026
Apr 26, 2026Nov 3, 2026
Observations
What the Repository Host reported each day.
| Day (UTC) | Stars | Forks | Last push | Archived |
|---|---|---|---|---|
| Nov 3, 2026 | 70,652 | 11,451 | Nov 2, 2026 | No |
| Nov 2, 2026 | 70,596 | 11,437 | Nov 1, 2026 | No |
| Nov 1, 2026 | 70,531 | 11,417 | Oct 31, 2026 | No |
| Oct 31, 2026 | 70,497 | 11,411 | Oct 29, 2026 | No |
| Oct 30, 2026 | 70,424 | 11,400 | Oct 29, 2026 | No |
| Oct 29, 2026 | 70,371 | 11,387 | Oct 27, 2026 | No |
| Oct 28, 2026 | 70,320 | 11,384 | Oct 27, 2026 | No |
| Oct 27, 2026 | 70,273 | 11,382 | Oct 25, 2026 | No |
| Oct 26, 2026 | 70,205 | 11,377 | Oct 25, 2026 | No |
| Oct 25, 2026 | 70,151 | 11,367 | Oct 24, 2026 | No |
| Oct 24, 2026 | 70,113 | 11,354 | Oct 23, 2026 | No |
| Oct 23, 2026 | 70,052 | 11,349 | Oct 19, 2026 | No |
| Oct 22, 2026 | 70,044 | 11,349 | Oct 19, 2026 | No |