GPT-5 is LIVE NOW in Pencil

We’ve got big news. You’re today able to use OpenAI's biggest and best model yet - GPT-5 - directly inside Pencil to supercharge your creativity. 

From blue-sky brainstorming, to writing sharper scripts, to perfectly tailored demand gen captions, the long-awaited new model is ready to be your copilot. 

Getting set up couldn’t be simpler: Log into Pencil, open up the model picker, and select GPT-5. 

And that’s it - you’re all set to discover ad creation with the most advanced reasoning, coding, and creative capabilities OpenAI has ever released.

Why this matters for Pencil users

GPT-5 isn’t just a step up — it’s a leap forward. With better reasoning, reduced hallucinations, and faster, more accurate outputs, you can expect:

• Sharper copy and concepts: GPT-5 is better at following nuanced briefs.
  
  
• Fewer rewrites: more accurate responses, first time.
  
  
• Smarter creative variations: improved ability to adapt ideas across formats.
  
  

Why we’re excited

We’ve always promised Pencil users access to the very best generative AI has to offer — and our team moved fast to make it happen. The GPT-5 integration went from announcement to working inside Pencil in just three days.

That speed matters, because it means you can start experimenting with GPT-5 before your competitors even log in.

How to try it

Simply head to your model picker in Pencil and select GPT-5. No extra setup, no delay — just the most advanced model yet, ready to work on your ads.

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🧠 Why GPT-5 is such a breakthrough

When OpenAI unveiled GPT-5 this week, they described it as their most capable model yet… and the numbers back it up.

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GPT-5 introduces:

• Dynamic reasoning mode that kicks in for complex tasks (perfect for multi-step creative briefs).
  
• Higher factual accuracy — up to 45% fewer hallucinations than GPT-4o.
  
• Better context handling for long-form and multi-turn conversations.
  
• Multimodal smarts — improved performance across both text and vision tasks.

For Pencil users, this means your ad copy, creative concepts, and data-driven insights are more likely to be right, relevant, and ready-to-use without extra editing.

🚀 Why this is great for creative work

GPT-5 isn’t just “more accurate” — it’s more creative in a useful way. It:

• Handles nuance in brand tone better than any previous model.
  
  
• Can adapt messaging across formats (social, video scripts, landing pages) with more consistency.
  
  
• Picks up on subtle brand or product details from your brief and weaves them into ideas without losing context.
  
  
• Generates more human-like reasoning chains, making creative suggestions feel less generic.
  
  

What to try first in Pencil with GPT-5

When GPT-5 lands on Monday, try:

1. Rewriting your top-performing ad in three new styles to see if GPT-5 can push the creative envelope.
   
   
2. Running complex campaign briefs — see how it connects product benefits to emotional hooks.
   
   
3. Combining GPT-5 with Pencil predictive scoring to see if the higher-quality copy correlates with stronger performance.
   
   

The takeaway

With GPT-5, Pencil users now have the most advanced generative model in the world at their fingertips — integrated in record time, ready to help you craft sharper, smarter, and more impactful ads.

From Monday, simply open Pencil, head to your model picker, and select GPT-5. Then… see what’s possible.

Capabilities (graphs created by GPT-5)

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