# System Prompts Leaks

Extracted system prompts, system messages, and developer instructions from popular AI chatbots and coding assistants — ChatGPT (GPT-5.5, GPT-5.4, Codex), Claude (Opus 4.7, Opus 4.6, Claude Code, Cowork), Gemini (3.1 Pro, 3 Flash, Gemini CLI), Grok (4.3, 4.2), Perplexity, Meta AI, and more.

Updated regularly with new models and versions. PRs welcome.

<a href="https://trendshift.io/repositories/14577" target="_blank"><img src="https://trendshift.io/api/badge/repositories/14577" alt="asgeirtj%2Fsystem_prompts_leaks | Trendshift" style="width: 250px; height: 55px;" width="250" height="55"/></a>

[![License: MIT](https://img.shields.io/github/license/asgeirtj/system_prompts_leaks?color=blue)](LICENSE)

<img width="1280" height="640" alt="System prompts collection from ChatGPT, Claude, Gemini, Grok and other AI chatbots" src="https://github.com/user-attachments/assets/0037a6c5-2ae4-4d34-8be0-0d679773172b" />

<img width="976" height="248" alt="GitHub stars growth chart for system prompts leaks repository" src="https://github.com/user-attachments/assets/444e3fcc-9374-4964-afd3-069222713dc0" />


---

## 🔥 Recently Updated

| What | Date | Link |
|------|------|------|
| **GPT-5.5 Thinking** — ChatGPT's newest model | Apr 26, 2026 | [Thinking](OpenAI/gpt-5.5-thinking.md) · [Codex](OpenAI/codex/gpt-5.5.md) |
| **Claude Opus 4.7** — Anthropic's latest flagship | Apr 22, 2026 | [System prompt](Anthropic/claude-opus-4.7.md) |
| **Claude Cowork** — Multi-agent collaboration | Apr 27, 2026 | [System prompt](Anthropic/claude-cowork.md) |
| **Claude Code** — CLI coding assistant | Feb 21, 2026 | [System prompt](Anthropic/claude-code.md) |
| **GPT-5.3-Codex-Spark** — ultra-fast Codex model | May 10, 2026 | [System prompt](OpenAI/codex/gpt-5.3-codex-spark.md) |
| **Grok 4.3 Beta** — xAI's sandbox environment | Apr 27, 2026 | [System prompt](xAI/grok-4.3-beta.md) |
| **Gemini 3.1 Pro** — Google's latest | Mar 15, 2026 | [System prompt](Google/gemini-3.1-pro.md) · [API](Google/gemini-3.1-pro-api.md) |
| **Codex CLI (GPT-5.5)** — OpenAI's coding agent | Apr 26, 2026 | [Codex](OpenAI/codex/gpt-5.5.md) · [Friendly](OpenAI/codex/personality_friendly_gpt-5.5.md) · [Pragmatic](OpenAI/codex/personality_pragmatic_gpt-5.5.md) |
| **Claude Design** — UI/design assistant | Apr 18, 2026 | [System prompt](Anthropic/claude-design.md) |
| **Claude Mobile (iOS)** — Mobile app prompt | Apr 22, 2026 | [System prompt](Anthropic/claude-mobile-ios.md) |

---

## Anthropic — Claude

| Model | Prompt |
|-------|--------|
| **Claude Opus 4.7** | [**System prompt**](Anthropic/claude-opus-4.7.md) |
| **Claude Opus 4.6** | [**System prompt**](Anthropic/claude-opus-4.6.md) |
| **Claude Sonnet 4.6** | [**System prompt**](Anthropic/claude-sonnet-4.6.md) |
| Claude.ai | [Human-readable](Anthropic/claude.ai-human-readable.md) · [Injections](Anthropic/claude.ai-injections.md) |
| Claude Code | [System prompt](Anthropic/claude-code.md) |
| Claude Cowork | [System prompt](Anthropic/claude-cowork.md) |
| Claude Desktop Code | [System prompt](Anthropic/claude-desktop-code.md) |
| Claude Design | [System prompt](Anthropic/claude-design.md) |
| Claude Mobile (iOS) | [System prompt](Anthropic/claude-mobile-ios.md) |
| Claude in Chrome | [System prompt](Anthropic/claude-in-chrome.md) |
| Claude for Excel | [System prompt](Anthropic/claude-for-excel.md) |
| Claude for Word | [System prompt](Anthropic/claude-for-word.md) |
| Claude in PowerPoint | [System prompt](Anthropic/claude-in-powerpoint.md) |
| Default Styles | [Styles](Anthropic/default-styles.md) |
| Official Docs | [Opus 4.7](Anthropic/Official/claude-opus-4.7.md) · [Opus 4.6](Anthropic/Official/claude-opus-4.6.md) · [Sonnet 4.6](Anthropic/Official/claude-sonnet-4.6.md) |

<details><summary>Older & variant versions</summary>

| | |
|--|--|
| Without tools | [Opus 4.6](Anthropic/claude-opus-4.6-no-tools.md) · [Sonnet 4.6](Anthropic/claude-sonnet-4.6-no-tools.md) |
| Opus 4.5 | [System prompt](Anthropic/old/claude-opus-4.5.md) |
| Sonnet 4.5 | [System prompt](Anthropic/old/claude-4.5-sonnet.md) |
| Sonnet 4 | [System prompt](Anthropic/old/claude-sonnet-4.md) |
| Opus 4.1 Thinking | [System prompt](Anthropic/old/claude-4.1-opus-thinking.md) |
| Sonnet 3.7 | [System prompt](Anthropic/old/claude-3.7-sonnet.md) |

</details>

## OpenAI — ChatGPT

| Model | Prompt |
|-------|--------|
| **GPT-5.5** | [**Thinking**](OpenAI/gpt-5.5-thinking.md) · [**Codex**](OpenAI/codex/gpt-5.5.md) · [Friendly](OpenAI/codex/personality_friendly_gpt-5.5.md) · [Pragmatic](OpenAI/codex/personality_pragmatic_gpt-5.5.md) |
| **GPT-5.4** | [**API**](OpenAI/gpt-5.4-api.md) · [**Thinking**](OpenAI/gpt-5.4-thinking.md) · [**Codex**](OpenAI/codex/gpt-5.4.md) · [Codex Mini](OpenAI/codex/gpt-5.4-mini.md) |
| **GPT-5.3** | [**Codex**](OpenAI/codex/gpt-5.3-codex.md) · [Spark](OpenAI/codex/gpt-5.3-codex-spark.md) · [Codex API](OpenAI/gpt-5.3-codex-api.md) · [Chat API](OpenAI/gpt-5.3-chat-api.md) · [Instant](OpenAI/gpt-5.3-instant.md) |
| GPT-5.2 | [Mini (free)](OpenAI/gpt-5.2-mini-free-account.md) · [Thinking](OpenAI/gpt-5.2-thinking.md) · [Codex](OpenAI/codex/gpt-5.2-codex.md) |
| **Codex CLI** | [Per-model prompts](OpenAI/codex/) · [Spark](OpenAI/codex/gpt-5.3-codex-spark.md) · [Friendly persona](OpenAI/codex/personality_friendly.md) · [Pragmatic persona](OpenAI/codex/personality_pragmatic.md) · [Auto-review](OpenAI/codex/codex-auto-review.md) |
| o4-mini | [System prompt](OpenAI/o4-mini.md) · [High](OpenAI/o4-mini-high.md) |
| o3 | [System prompt](OpenAI/o3.md) |
| ChatGPT Atlas | [System prompt](OpenAI/chatgpt-atlas.md) |
| **Tools** | [Web search](OpenAI/tool-web-search.md) · [Deep research](OpenAI/tool-deep-research.md) · [Python](OpenAI/tool-python.md) · [Canvas](OpenAI/tool-canvas-canmore.md) · [Image gen](OpenAI/tool-create-image-image_gen.md) · [Memory](OpenAI/tool-memory-bio.md) · [Advanced memory](OpenAI/tool-advanced-memory.md) · [File search](OpenAI/tool-file_search.md) |
| **Policies** | [Image safety](OpenAI/prompt-image-safety-policies.md) · [Automation context](OpenAI/prompt-automation-context.md) |

<details><summary>Older models & variants</summary>

| | |
|--|--|
| GPT-5.1 personalities | [Default](OpenAI/gpt-5.1-default.md) · [Friendly](OpenAI/gpt-5.1-friendly.md) · [Professional](OpenAI/gpt-5.1-professional.md) · [Candid](OpenAI/gpt-5.1-candid.md) · [Cynical](OpenAI/gpt-5.1-cynical.md) · [Efficient](OpenAI/gpt-5.1-efficient.md) · [Nerdy](OpenAI/gpt-5.1-nerdy.md) · [Quirky](OpenAI/gpt-5.1-quirky.md) |
| GPT-5 | [Agent mode](OpenAI/ChatGPT-GPT-5-Agent-mode-System-Prompt.md) · [Thinking](OpenAI/gpt-5-thinking.md) · [Personalities](OpenAI/gpt-5-cynic-personality.md) |
| GPT-4.5 | [System prompt](OpenAI/GPT-4.5.md) |
| GPT-4.1 | [Full](OpenAI/GPT-4.1.md) · [Mini](OpenAI/GPT-4.1-mini.md) |
| GPT-4o | [System prompt](OpenAI/GPT-4o.md) · [WhatsApp](OpenAI/GPT-4o-WhatsApp.md) · [Advanced voice](OpenAI/GPT-4o-advanced-voice-mode.md) · [Legacy voice](OpenAI/GPT-4o-legacy-voice-mode.md) |
| Monday GPT | [System prompt](OpenAI/Monday-GPT-.md) |
| API variants | [GPT-5 reasoning (high)](OpenAI/API/gpt-5-reasoning-effort-high-API-NOT-CHATGPT.com.md) · [o3 high/med/low](OpenAI/API/o3-high-api.md) · [o4-mini high/med/low](OpenAI/API/o4-mini-high.md) |

</details>

## Google — Gemini

| Model | Prompt |
|-------|--------|
| **Gemini 3.1 Pro** | [**System prompt**](Google/gemini-3.1-pro.md) · [API](Google/gemini-3.1-pro-api.md) |
| **Gemini 3 Flash** | [**System prompt**](Google/gemini-3-flash.md) |
| Gemini 3 Pro | [System prompt](Google/gemini-3-pro.md) |
| Gemini Diffusion | [System prompt](Google/gemini-diffusion.md) |
| Gemini CLI | [System prompt](Google/gemini-cli.md) |
| Google Search AI Mode | [System prompt](Google/google-search-ai-mode.md) |
| Jules | [System prompt](Google/jules.md) |
| Gemini in Chrome | [System prompt](Google/gemini-in-chrome.md) |
| Gemini Workspace | [System prompt](Google/gemini-workspace.md) |

<details><summary>Older models</summary>

| | |
|--|--|
| Gemini 2.5 Pro | [API](Google/gemini-2.5-pro-api.md) · [Webapp](Google/gemini-2.5-pro-webapp.md) · [Guided learning](Google/gemini-2.5-pro-guided-learning.md) |
| Gemini 2.5 Flash | [Image preview](Google/gemini-2.5-flash-image-preview.md) |
| Gemini 2.0 Flash | [Webapp](Google/gemini-2.0-flash-webapp.md) |
| AI Studio Build | [System prompt](Google/ai-studio-build.md) |
| Nano / Banana 2 | [System prompt](Google/nano-banana-2-api.md) |
| NotebookLM | [Chat](Google/notebooklm-chat.md) |

</details>

## xAI — Grok

| Model | Prompt |
|-------|--------|
| **Grok 4.3 Beta** | [**System prompt**](xAI/grok-4.3-beta.md) |
| **Grok 4.2** | [**System prompt**](xAI/grok-4.2.md) |
| Grok 4.1 Beta | [System prompt](xAI/grok-4.1-beta.md) |
| Grok 4 | [System prompt](xAI/grok-4.md) · [API](xAI/grok-api.md) |
| Grok 3 | [System prompt](xAI/grok-3.md) |
| Grok Account | [System prompt](xAI/grok-account.md) |
| Grok Personas | [Personas](xAI/grok-personas.md) |
| Safety Instructions | [Post-new](xAI/grok.com-post-new-safety-instructions.md) |

## Perplexity

| Model | Prompt |
|-------|--------|
| Comet Browser | [System prompt](Perplexity/comet-browser-assistant.md) |
| Voice Assistant | [System prompt](Perplexity/voice-assistant.md) |

## Misc

| Product | Prompt |
|---------|--------|
| Meta AI | [System prompt](Misc/meta-ai.md) |
| Qwen 3.6 Plus | [System prompt](Misc/qwen-3.6-plus.md) |
| Brave Search | [System prompt](Misc/brave-search.md) |
| Indus AI | [System prompt](Misc/indus-ai.md) |
| GitHub Copilot (Word) | [System prompt](Misc/copilot-in-microsoft-word.md) |
| Notion AI | [System prompt](Misc/notion-ai.md) |
| Kagi Assistant | [System prompt](Misc/kagi-assistant.md) |
| Le Chat (Mistral) | [System prompt](Misc/le-chat.md) |
| Raycast AI | [System prompt](Misc/raycast-ai.md) |
| Warp 2.0 Agent | [System prompt](Misc/warp-2.0-agent.md) |
| t3.chat | [System prompt](Misc/t3.chat.md) |
| Confer | [System prompt](Misc/confer.md) |
| Fellou Browser | [System prompt](Misc/fellou-browser.md) |
| Hermes | [System prompt](Misc/hermes.md) |
| MiniMax M2.5 | [System prompt](Misc/minimax-m2.5.md) |
| Proton Lumo AI | [System prompt](Misc/proton-lumo-ai.md) |
| Sesame AI Maya | [System prompt](Misc/sesame-ai-maya.md) |
| Character AI | [System prompt](Misc/character-ai.md) |
| Flint K12 | [System prompt](Anthropic/FlintK12/prompt.md) · [Tools](Anthropic/FlintK12/tools.md) · [User info](Anthropic/FlintK12/user-info.md) |

---

## Contributing

Have a system prompt that's not listed here? PRs welcome — drop the raw text as a `.md` file in the appropriate folder.

Want a specific model or product added? [Open an issue](https://github.com/asgeirtj/system_prompts_leaks/issues) to request it.

## License

Released under the [MIT License](LICENSE).

## Star History

[![Star History Chart](https://api.star-history.com/svg?repos=asgeirtj/system_prompts_leaks&type=Date)](https://www.star-history.com/#asgeirtj/system_prompts_leaks&Date)


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