Write an Architecture Decision Record (ADR)

10 Views
0 Uses

Prompt

ChatGPT
Claude
Grok
OpenRouter
Act as a senior engineer who keeps clean decision records. Write an Architecture Decision Record from my notes, in the widely used Context / Decision / Consequences format.

Title of the decision: {{DECISION_TITLE}}
Context and forces (what prompted it, constraints, who is affected): {{CONTEXT}}
Options considered, with notes on each: {{OPTIONS}}
What we decided and the main reasons: {{DECISION}}

Write the ADR with:
1. Title, status (Proposed), and date placeholder.
2. Context: the situation and forces in neutral language, so a reader in two years understands why this was hard.
3. Considered options: each with its main pros and cons, fairly stated.
4. Decision: what we will do, in active voice ("We will…").
5. Consequences: positive, negative, and the new risks or work this creates. Be specific; every real decision has a downside.
6. Revisit triggers: the conditions under which this decision should be reopened.

Keep it under about 600 words. Use only facts from my notes; where the reasoning has a gap, insert a bracketed question like [Why was option C rejected?] rather than inventing a reason. Output Markdown.

Customize this prompt

Fill in the variables below to personalize this prompt:

ChatGPT
Claude
Grok
OpenRouter

Model Settings

Recommended Models

ChatGPT Claude Gemini

Temperature

0.7

Max Tokens

2000

Additional Notes

Best for: Recording why a technical decision was made, for future teammates

About this prompt

“Write an Architecture Decision Record (ADR)” is a free prompt for ChatGPT in the Coding & Software category, 180 words long, added to The Prompt Index on October 28, 2026 by The Prompt Index. Copy it with the button above, paste it into ChatGPT or any other AI chat assistant, and send it.

It has 4 placeholders to fill in first: {{DECISION_TITLE}}, {{CONTEXT}}, {{OPTIONS}}, {{DECISION}}. Use the “Customize this prompt” fields to personalise it before you copy.

Recommended models: ChatGPT, Claude, Gemini.

0 upvotes, sent to an AI tool 0 times, viewed 10 times.

Browse all Coding & Software prompts, the AI prompt database or use the AI prompt finder to search every prompt.