Pencil is an AI ad-creative platform with a strong video-generation story. This guide covers its features and, honestly, who it is built for in 2026.
What Pencil does
Pencil generates AI static and video ads and scores them before you spend. The standout features:
- Predictive performance scoring — the Pencil Score, which the company reports as 84% accurate at predicting winning ads and 91% at predicting losing ones, based on roughly $2B of ad spend across 4,000+ brands.
- Open Garden multi-model AI — it aggregates multiple generation models (OpenAI, Google, Adobe Firefly, Runway, Bria) rather than locking you to one, so you pick the right model per asset.
- Brand library and guardrails — brand-safe generation with multi-stakeholder review workflows, plus direct publishing to ad channels.
For a Shopify store running paid social at volume, the value is producing and pre-scoring many creative variations without an in-house design team.
The honest caveats
Three things to weigh. AI output is roughly 90% ready — the final 10% needs manual polish, so budget human time for finishing. Pencil’s focus shifted to enterprise after the Brandtech acquisition in 2023, and its Shopify connection is a 2022 partnership rather than a deep native app. And the self-serve Core plan caps generations at 50/mo (Core $11–14/mo, Growth $44–55/mo for 250 generations, Pro custom), with enterprise pricing opaque. See the Pencil pricing breakdown.
Who this is for
Pencil fits global enterprise brands and large agencies that need governance, brand controls, and multi-market scale — and Shopify advertisers focused on video ad creative specifically. For broader AI ad-creative generation including static-image-first workflows, see our best AI ad creative roundup, where AdCreative.ai covers the high-volume static job.