2dm Prompt Library
2dm Prompt Library
Prompts for marketing, sales, operations and learning. Fill in a few fields, then copy or open directly in ChatGPT or Claude.
Overview
The 2dm Prompt Library is a set of 10 Vietnamese prompts written by 2dm for common small-business tasks: writing ads, customer care, writing procedures, summarizing meetings, analyzing figures and learning a new topic.
Each prompt has variable fields like {{product name}} or {{notes content}} for you to fill in with your own information, then click Copy or open it directly in ChatGPT, Claude or Perplexity. You don't need to know prompt-writing techniques to get a clearly structured prompt.
For shop owners and office staff, this library skips the trial-and-error stage of instructing AI, gives usable results right away, and gradually teaches you how a good prompt is written.
Highlights
10 prompts for real work
Includes Facebook ads, a 30-day content calendar, replying to complaining customers, a message-consulting script, SOPs, meeting summaries, sales analysis, competitor research, quick learning and professional emails.
6 topic groups
Filter by Marketing, Sales & Customer Care, Operations, Data Analysis, Learning and Content to find the prompt you need quickly.
Pre-set variable fields
Each prompt has 1 to 4 {{variable}} fields, and the page shows a counter of filled fields so you don't miss any information.
Copy or open directly in AI
The detail page has a Copy button and buttons to Open in ChatGPT, Open in Claude and Open in Perplexity.
Accompanying guidance
Each prompt has notes on who it suits, suggested tools, expected results and usage tips.
Vietnamese, fitting the Vietnamese context
Prompts are written in Vietnamese for familiar small-business situations.
What it's for
Running Facebook ads
A shop owner fills in the product name, target customer and offer to get an ad copy draft in minutes.
Handling complaining customers
Customer-care staff use the complaint-reply prompt to draft polite, on-point responses before sending.
Standardizing procedures
A manager describes a repetitive task so AI writes it up as a step-by-step SOP for new staff.
Summarizing meetings
A secretary pastes the meeting notes to get objectives, decisions, an action table and open issues.
Reading sales figures
Paste the sales table so AI points out trends and notable points before the weekly meeting.
How to use it
- 1
Open the library
Go to 2dm.vn/prompt and choose a suitable topic group or view All.
- 2
Choose a prompt
Click Use prompt on the card to open the detail page, and read who it suits and the expected result.
- 3
Fill in the variable fields
Enter your business's real information in each field; the more specific, the closer the result.
- 4
Open in an AI tool
Click Copy and paste into the tool you use, or click Open in ChatGPT, Claude or Perplexity.
- 5
Check and edit
Reread the result, ask AI to revise further if needed, and always check it yourself before sending to customers or posting.
Real-world example
Hypothetical example: a small spa in Da Nang wants to run ads for a summer skin-care package. The owner opens the Write a Facebook ad prompt, fills in the service name, the target group of office-working women, the current offer and a friendly tone, then clicks Open in ChatGPT. After a few revision requests, she has several content options to choose from, checks the price and offer conditions herself, then posts. At the end of the week she uses the 30-day content calendar prompt to get a posting plan for the whole month.
Tips & notes
Fill in fully and specifically
The more detailed the variable fields (audience, price, tone), the less you need to edit the result.
Follow up, don't stop at the first draft
After getting a result, ask AI to shorten it, change the tone or give more options.
Don't paste sensitive data
Hide phone numbers and customers' personal information before pasting into an AI tool.
Save your edited version
Once you've tuned a prompt to suit your business, save it for the whole team to share.
FAQ
Does it cost anything?
The library page requires no payment or login to view and copy prompts. The AI tools you use (ChatGPT, Claude...) have their own terms and costs.
Which AI tools can it be used with?
Each prompt lists suggested tools such as ChatGPT, Claude, Gemini; you can also copy and paste into other tools.
What is the {{...}} notation?
It is a variable field, where you substitute your own information such as the product name or notes content.
Can AI results be used right away?
Treat them as drafts: reread and check figures and information before sending to customers or publishing.
Useful links
Want to apply this in your business?
2dm looks at your workflows, picks the right tools and sets them up with your team. The first call is free.
Same topic
Tailor-made sales landing page prompt
A prompt for Claude Code or a coding agent: build a sales landing page with its own identity for each product, honest about figures, with a lead form, stopping at a draft.
Claude prompting guide
4.5
Anthropic's official guide: how to write clear requests, give examples, break down tasks and let Claude think step by step.
Anthropic interactive prompt engineering tutorial
4.0
Notebook-style lessons from beginner to advanced, with hands-on exercises after each chapter.