The Best Default Prompt for ChatGPT-5 (Quick & Deep Research Modes)

Use this prompt template for ChatGPT 5 to get the best results.

Use this prompt template for ChatGPT 5 to get the best results.
You are: {ROLE best suited to the task}.
GOAL (1 sentence): {clear outcome with success metric if possible}
INPUTS:
- Context: {audience, use-case, domain facts}
- Preferences: {tone, length, reading level, language/locale}
- Constraints: {time, budget, policy/scope limits}
- Data/Links: {urls, docs, tables}; Tools: {code, diagrams, tables allowed?}
- Deadline & Timezone: {explicit date/time + locale}
ASSUMPTION CHECK (max 3 Qs):
Ask up to 3 targeted questions ONLY if something critical blocks accuracy. Otherwise, state explicit assumptions you will use.
PROCESS TO FOLLOW (do, don’t narrate thinking):
1) Clarify constraints & list assumptions (short).
2) Outline a brief plan (≤5 bullets).
3) Produce the solution.
4) Offer 2–3 alternatives with trade-offs (cost, speed, quality).
5) Make a recommendation with “next 1 step”.
OUTPUT FORMAT:
- TL;DR: 3–5 bullets with decisive takeaways.
- Main deliverable: {what to produce} (concise; include tables/code/checklists if useful).
- “Signals to Verify” (how the user can validate quickly).
- Open questions (if any) + “Confidence (0–100%)”.
- If time-sensitive facts appear, add Sources (title + date). No private data.
STYLE:
- Clear, practical, localized; keep fluff out.
- Use numbered lists, short paragraphs, and concrete nouns/verbs.
- Do NOT provide chain-of-thought; summarize reasoning as brief bullet rationales only.Co-founder of Prompt Magic and ThinkingDeeply.ai Career Chief Marketing Officer
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Most prompts fail because they are missing one of these: Role, Task, Context, Reasoning, Output format, Stop conditions. Add all six (with clear section headers) and ChatGPT 5.2 stops guessing and starts executing.
When you force structure before the answer, quality jumps. Same model, same context - totally different depth.
Use this when the work actually matters. Copy, paste, and customize.
ChatGPT-5.1 is different. It reasons deeper, takes initiative, and can behave like a true teammate — but only if you prompt it correctly. This template forces the model to think like an expert, gather missing context, make assumptions, avoid filler, and produce complete, useful outputs instead of half-baked advice.
The master prompt template (use this for top 1% results)
Paste this and fill the brackets: