Toybird Labs Blog
What this guide will help you do
- Define who will read the summary and what decision they need to make.
- Specify the sections and maximum length.
- Require important numbers, dates and risks to remain traceable.
- Ask for unsupported conclusions and missing information to be separated.
Ready-to-use prompt
Set the reader, purpose and information that must survive the summary. Cross-check numbers, dates and exceptions against the original before circulating it.
Summarise the document below for [reader].
Purpose: help the reader [decision or action].
Maximum length: [words or reading time].
Required sections:
1. Main conclusion
2. Evidence and important numbers
3. Impact on our work
4. Risks or unresolved points
5. Recommended next actions
Use only the document. Preserve dates, figures and named conditions accurately. If the document does not support a conclusion, write “Not established in the source.”
Document:
[paste text]Example: A three-minute summary for a department head
A long implementation report contains progress, delays, budget changes and decisions required from management.
Main conclusion: The launch remains possible this quarter, but approval is needed for the revised testing schedule.
Evidence: Two critical tests are incomplete. The budget impact described in the report is limited to the additional external review.
Decision required: Approve the revised test dates and confirm the owner for customer communication.
The example below demonstrates how the intended reader changes which details should survive a long-document summary.
Ways to adapt the prompt
Change the summary shape to match the reader: executives need decisions and risk, while operators need steps, owners and exceptions.
Extract actions for the project team
Prioritise owners, due dates, dependencies and blocked items.
Explain to customers
Remove internal jargon and focus on customer impact, timing and required action.
Compare several documents
Separate common findings, disagreements and information that appears in only one source.
Checklist before using the result
Before circulating the summary, trace important numbers, exceptions and conclusions back to the original document.
- Important numbers and dates match the source.
- The summary serves the named reader and decision.
- Recommendations are clearly separated from source facts.
- Omitted background does not change the meaning.
- Confidential information is handled under the relevant policy.
What we checked hands-on
Prompt Ready
In Prompt Ready we tested summary requests with different readers, purposes and required sections and reviewed the generated request before use.
- Check dates, amounts and product claims against the source material
- Do not paste confidential or personal information into an external AI service unless your rules allow it
- Review the draft for the intended reader before sending or publishing it
Official sources and further reading
Frequently asked questions
Can ChatGPT summarise a document that exceeds the input limit?
Split it into logical sections, summarise each section with the same criteria, then provide the section summaries for a final synthesis.
How do I prevent important details from disappearing?
List the items that must remain, such as dates, figures, obligations, risks and decisions.
Can I rely on the summary instead of reading the source?
For important decisions, no. Use the summary to navigate the source and verify the sections that support the decision.
View the product
Use Prompt Ready to turn a task and a few constraints into a request you can review before pasting it into your AI service.