system_prompts_leaks

What it is

Extracted system prompts from Claude, GPT-5.6, Gemini 3.5, Grok, Cursor, Copilot, and more. 56K stars, 7K this week.

Featured in

Issue #5 — Agents meet the office · 23 July 2026 — the full issue has that week's other tools, reads, and big-lab releases.

More research tools we've covered

• olmocr by Allen AI 16 July 2026 Open-source document OCR and PDF understanding from Allen Institute for AI.