You're Paying $20/month.Are You Getting Your Money's Worth?
18 million people pay for ChatGPT Plus. Most still rewrite every AI draft. Create a Custom GPT that actually sounds like you—and finally get the value you're paying for.
No credit card required
18M+
Plus subscribers
3M+
Custom GPTs created
12%
Daily GPT usage
See How It Works
Are You Getting Your Money's Worth?
The Custom GPT Promise vs Reality
When Custom GPTs launched, OpenAI promised personalized AI assistants. You tried creating one. Maybe a "Write like me" GPT.
It didn't work.
Why most "write like me" Custom GPTs fail:
- ✗Vague instructions like "write in a professional tone"
- ✗No actual analysis of YOUR specific patterns
- ✗Same generic output as base ChatGPT
- ✗No context-switching (email vs Slack vs presentation)
The problem isn't Custom GPTs. It's that you need a methodology to capture your writing style—not just a text box to fill in.
What If Your Custom GPT Actually Worked?
Imagine a Custom GPT that:
- Knows your sentence rhythm — not just "professional" but YOUR specific patterns
- Adapts to context — different tone for CEO vs team, email vs Slack
- Handles multiple languages — with appropriate cultural patterns for each
- Produces drafts you barely edit — actually saving time
That's what My Writing Twin creates.
We analyze your writing to extract your unique patterns, then generate Custom GPT instructions that actually capture how you write. AI drafts you approve—not rewrite.
From Generic to Personal in 3 Hours
A proven methodology that works with your existing ChatGPT Plus subscription.
Collect Your Writing Samples
Our guided questionnaire helps you gather the right samples from emails, Slack, documents. Takes about 1-2 hours (one-time).
Run the Extraction Process
Paste your samples into ChatGPT with our Forensic Linguist prompt. It analyzes your patterns across 6 dimensions. Takes 30-60 minutes.
Generate Your Runtime Block
Our meta-prompt creates optimized instructions specifically designed for ChatGPT Custom GPTs. Copy, paste, done.
Create Your Custom GPT
Follow our step-by-step guide to create a Custom GPT with your Style Profile. 10-15 minutes and you're done.
The Math on Your ChatGPT Subscription
Without My Writing Twin
- ChatGPT Plus$20/mo
- Time rewriting drafts8+ hrs/week
- Actual time saved~2 hrs/week
- Effective cost per hour saved$10/hr
With My Writing Twin
- ChatGPT Plus$20/mo
- My Writing Twin (one-time)$99
- Time actually saved6+ hrs/week
- ROI payback< 1 month
You're already paying for ChatGPT. Make it actually work for you.
Works Beyond ChatGPT Too
Your Style Profile works with any AI. One investment, every platform.
ChatGPT
Custom GPTs that write like you
Claude
Projects that match your style
Gemini
Gems tuned to your writing
One-Time Investment. Permanent Upgrade.
Pay once, use your Style Profile forever
Starter
Get started with essentials
Best for: Single-language ChatGPT users
- Included:1 language
- Included:3 voice matrix sections
- Included:ChatGPT Custom GPT guide
- Included:All deployment guides
- Included:Basic documentation
Pro
Best Value for Power Users
Best for: Power ChatGPT users
- Included:Unlimited languages
- Included:Unlimited voice matrix sections
- Included:Full Custom GPT optimization
- Included:All deployment guides + video
- Included:Example corpus + sample outputs
- Included:Edit subscription: $10 first year
Executive
Premium experience
Best for: Heavy communicators
- Included:Everything in Pro
- Included:1 year edit subscription included
- Included:Audio credits for voice notes
- Included:Priority email support
- Included:Personalized recommendations
Stop Wasting Your ChatGPT Subscription
You're paying $240/year for ChatGPT Plus. Make it actually write like you.
Pro Package — $99
- Optimized for ChatGPT Custom GPTs
- Step-by-step GPT creation guide
- Works with Plus, Team, and Enterprise
- 14-day satisfaction guarantee
No credit card required. Pay when you're ready.