AI สร้างคอนเทนต์ 2026 | เขียน Caption ไลฟ์ 5 นาที
How many hours does it take to write 5 sales captions a day?
What if AI reduces it to just 15 minutes?
Most SMEs do not have time to write content every day. Some struggle with copy, others run out of ideas. But selling online needs consistent content or customers forget you.
AI content creation helps SMEs cut content production time by 60-80% without hiring a full-time writer. This article covers the workflow, tools, and ready-to-use prompt templates for Thai brands.
What can an AI Content Agent do?
| งาน | เวลาปกติ | เวลาใช้ AI | ประหยัด |
|---|---|---|---|
| Caption ขายของ 1 โพสต์ | 15-30 นาที | 2-3 นาที | 85% |
| Script ไลฟ์ 1 ชั่วโมง | 2-3 ชั่วโมง | 15-20 นาที | 85% |
| Content Calendar 1 เดือน | 1-2 วัน | 1-2 ชั่วโมง | 90% |
| Reply Comment วันละ 50 ข้อความ | 30 นาที | 5 นาที | 83% |
Prompt Templates for Thai SMEs
Feel free to use these prompts; just update the information.
1. Sales Caption
Prompt Template
Write a product caption for [Product Name] aimed at [Target Group].
- Tone: [Fun/Professional/Cute]
- Length: No more than 100 words.
- Include appropriate emojis.
- Conclude with a clear CTA.
- Price: [price] Baht
- Promotion: [if applicable]
2. Live Stream Script
Prompt Template
Welcome everyone! Thanks for joining our live session today. I’m excited to showcase some amazing products that we have for you. In the next few minutes, I'll give you an overview of what’s in store, and you’ll get to see these products up close. Make sure to stick around; we have some exclusive offers just for our live viewers! If you have any questions or want to see something in particular, feel free to comment below. Let’s get started!
- Main product: [Product Name]
- Today's Promotion: [Details]
- Style: [Casual/Professional]
- Must include: Greeting, Self-introduction, Product Preview, Promotion details.
3. Weekly Content Calendar
Prompt Template
7-Day Content Plan for [Product Type] Store
- Monday: [New Product Launch]
- Tuesday: [Tips/How-to]
- Wednesday: [Customer Review]
- Thursday: [Behind the Scenes]
- Friday: [Holiday Promotion]
- Saturday: [Live selling]
- Sunday: [Recap/Thank You]
Provide a short, ready-to-use caption each day.
4. Bulk Comment Replies
Prompt Template
Write responses for these comments:
"What is the price?"
"Is shipping free?"
"Are there other colors available?"
"Is it effective?"
- Tone: Friendly
- Add a few emojis.
- Feel free to DM us or place your order.
Recommended AI tools
| เครื่องมือ | ราคา | เหมาะกับ |
|---|---|---|
| ChatGPT | ฟรี / 700 บาท | เขียน Caption, Script ทั่วไป |
| Claude | ฟรี / 700 บาท | Content ยาว, วิเคราะห์เชิงลึก |
| Canva AI | ฟรี / 400 บาท | รูปภาพ + Caption พร้อมกัน |
| Copy.ai | ฟรี / 1,500 บาท | Marketing Copy โดยเฉพาะ |
Tip: Start with ChatGPT for free first.
The free version of ChatGPT is sufficient for most SMEs. Try it out for 2-4 weeks before deciding whether to upgrade.
Weekly Content Creation Workflow
Spend just 30 minutes on Monday to prepare content for the entire week.
Tell AI: The products to be promoted this week.
Identify 3-5 key products + promotions.
AI Created: 7-Day Content Calendar
Get daily captions and photo ideas.
Review and make minor adjustments.
Adjust the tone to be more personal and authentic.
Weekly post schedule
Use Meta Business Suite or Later.
Precautions When Using AI for Content Writing
- !
Check each time.
AI may write incorrect information or miscalculate prices, so it's essential to verify before posting.
- !
Adjust the tone to match the brand.
AI may produce a tone that doesn't reflect your style; it needs to be adjusted for a more natural voice.
- !
Do not copy 100%.
Enhance your authenticity by sharing real experiences or adding specific details.
- !
Frequently change the prompt.
Using the same prompt repeatedly will make the content seem repetitive.
AI Content Usage Checklist
- Choose one tool first (recommended: ChatGPT or Claude).
- Prepare product/service information (name, price, features).
- Try using the Prompt Template from this article.
- Create your own Prompt Library (Frequently Used Prompts)
- Measuring Results: How Much Time Can Be Saved?
- Create a Weekly Content Calendar.
Summary
AI can reduce content creation time by 60-80% without the need to hire a content writer. Use the prompt templates from this article as a starting point and customize them for your brand. Begin with free tools like ChatGPT and expand as you see results.
