Ásgeir Thor Johnson 114e61cf0d Update GPT-5.5 Thinking prompt to May 23, 2026 capture
Changes identified from live session comparison:
- New namespaces: personal_context, api_tool
- Automations redesign: timing_mode, display_description
- file_search: files_uploaded_in_conversation source added
- gcal: calendar_id parameter added to create/update/delete
- image_gen: deprecation comments, channel enforcement
- genui: job opportunities category, math_block_widget rename
- Personality Instruction section added to Developer Prompt
- Connected sources updated to reference api_tool
- Re-prettified through prompt-prettifier pipeline
2026-05-24 16:41:07 +00:00
2026-05-22 23:47:31 +00:00
2026-05-21 13:21:37 +00:00
2026-05-21 19:45:38 +00:00
2026-04-11 20:02:21 +00:00

📰 As seen in The Washington Post: See the hidden rules behind AI. Then use them to rewrite this article. (May 11, 2026)

System Prompts Leaks

ChatGPT leaking its system prompt after being asked to repeat all of the above

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asgeirtj%2Fsystem_prompts_leaks | Trendshift

🔥 Recently Updated

What Date Link
GPT-5.5 Thinking May 23, 2026 Thinking · API · Pro API
Perplexity Computer May 21, 2026 System prompt
VS Code Copilot Agent May 21, 2026 System prompt
Docker Gordon AI May 21, 2026 System prompt
Gemini 3.5 Flash May 20, 2026 System prompt · AI Studio · Tools
Antigravity CLI May 20, 2026 System prompt
Zed AI May 16, 2026 System prompt
Grok Expert May 11, 2026 System prompt
GPT-5.3-Codex-Spark May 10, 2026 System prompt
Amp Code May 9, 2026 System prompt

Anthropic — Claude

Model Prompt
Claude Opus 4.7 System prompt
Claude Opus 4.6 System prompt
Claude Sonnet 4.6 System prompt
Claude.ai Human-readable · Injections
Claude Code System prompt
Claude Cowork System prompt
Claude Desktop Code System prompt
Claude Design System prompt
Claude Mobile (iOS) System prompt
Claude in Chrome System prompt
Claude for Excel System prompt
Claude for Word System prompt
Claude in PowerPoint System prompt
Default Styles Styles
Official Docs Opus 4.7 · Opus 4.6 · Sonnet 4.6
Older & variant versions
Without tools Opus 4.6 · Sonnet 4.6
Raw prompts Opus 4.6 · Opus 4.6 (no tools) · Sonnet 4.6 · Sonnet 4.6 (no tools)
Visualize Visualization
Opus 4.5 System prompt
Sonnet 4.5 System prompt
Sonnet 4 System prompt
Opus 4.1 Thinking System prompt
Sonnet 3.7 System prompt · With tools · Full w/ tools · Human-readable

OpenAI — ChatGPT

Model Prompt
GPT-5.5 Thinking · API · Pro API · Codex · Friendly · Pragmatic
GPT-5.4 API · Thinking · Codex · Codex Mini
GPT-5.3 Codex · Spark · Codex API · Chat API · Instant
GPT-5.2 Mini (free) · Thinking · Codex
Codex CLI Per-model prompts · Spark · Plan mode · Friendly persona · Pragmatic persona · Auto-review
o4-mini System prompt · High
o3 System prompt
ChatGPT Atlas System prompt
Tools Web search · Deep research · Python · Python code · Canvas · Image gen · Memory · Advanced memory · File search
Policies Image safety · Automation context
Older models & variants
GPT-5.1 personalities Default · Friendly · Professional · Candid · Cynical · Efficient · Nerdy · Quirky
GPT-5 Agent mode · Thinking · Cynic · Listener · Nerdy · Robot · Codex · Codex Mini
GPT-4.5 System prompt
GPT-4.1 Full · Mini
GPT-4o System prompt · WhatsApp · Advanced voice · Legacy voice
Monday GPT System prompt
GPT-4o new personality System prompt
Study and learn System prompt
Image safety policies System prompt
API variants GPT-5 reasoning (high) · o3 high · o3 med · o3 low · o4-mini high · o4-mini med · o4-mini low
Old o4-mini System prompt
Codex (older) GPT-5 · GPT-5.1 · GPT-5.1 Codex · GPT-5.1 Mini · GPT-5.1 Max · GPT-5.2 · 5.2 Friendly · 5.2 Pragmatic

Google — Gemini

Model Prompt
Gemini 3.5 Flash System prompt · AI Studio · Tools
Gemini 3.1 Pro System prompt · API
Gemini 3 Flash System prompt
Gemini 3 Pro System prompt
Gemini Diffusion System prompt
Gemini CLI System prompt
Antigravity CLI System prompt
Google Search AI Mode System prompt
Gemini YouTube System prompt
Jules System prompt
Gemini in Chrome System prompt
Gemini Workspace System prompt
Older models
Gemini 2.5 Pro API · Webapp · Guided learning
Gemini 2.5 Flash Image preview
Gemini 2.0 Flash Webapp
AI Studio Build System prompt
Nano / Banana 2 System prompt
NotebookLM Chat

xAI — Grok

Model Prompt
Grok 4.3 Beta System prompt
Grok 4.2 System prompt
Grok Expert System prompt
Grok 4.1 Beta System prompt
Grok 4 System prompt · API
Grok 3 System prompt
Grok Account System prompt
Grok Personas Personas
Safety Instructions Post-new

Perplexity

Model Prompt
Perplexity Computer System prompt
Comet Browser System prompt
Voice Assistant System prompt

Misc

Product Prompt
Amp Code (Sourcegraph) System prompt
Brave Search System prompt
Character AI System prompt
Confer System prompt
Cursor System prompt
Docker Gordon AI System prompt
Fellou Browser System prompt
Gizmo AI System prompt
GitHub Copilot CLI System prompt
GitHub Copilot (Word) System prompt
Hermes System prompt
Indus AI System prompt
Kagi Assistant System prompt
Le Chat (Mistral) System prompt
Meta AI System prompt
MiniMax M2.5 System prompt
Notion AI System prompt
OpenCode System prompt
Proton Lumo AI System prompt
Qwen 3.6 Plus System prompt
Raycast AI System prompt
Sesame AI Maya System prompt
t3.chat System prompt
t3 Code System prompt
VS Code Copilot Agent System prompt
Warp 2.0 Agent System prompt
Zed AI System prompt
Flint K12 System prompt · Tools · User info

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 to request it.

License

Released under the MIT License.

Star History

Star History Chart

Claude confirming an extracted system prompt is authentic
Languages
JavaScript 97.8%
Python 2.2%