How melin enhanced their creative with Buyer-Led Ad Strategy

melin is a premium headwear brand that blends performance technology with fashion-forward design. Think hydrophobic crown panels, buoyant visor cores, and laser-cut perforations, all wrapped in a look that belongs on a golf course and a city street alike. The brand has built a loyal following among athletes, outdoors enthusiasts, and style-conscious buyers who want gear that performs without looking like gear.

As the brand scaled, the performance marketing team faced a different kind of challenge: turning creative production into a repeatable, strategic engine. With Proxima’s Creative Engine, melin found a way to shift from a calendar of activity to an executable creative strategy, one grounded in who their buyers actually are and what resonates with them.

melin’s growth team wasn’t short on effort: they were short on scalable ways to generate new ideas.

Creative brainstorms started the same way: the team would open up a GPT workflow to generate creative briefs, iterating prompt after prompt to try to land on something usable. But the process was manual, inconsistent, and time-consuming. Outputs often lacked specificity, required heavy fine-tuning, and rarely translated cleanly into production-ready direction. What should have been a starting point became another layer of work.

This created a bottleneck: every brief depended on someone manually crafting and refining prompts, and every concept required additional effort to visualize and execute. As a result, the team defaulted to iterating on familiar ideas rather than consistently generating net-new concepts. Creative exploration was limited not by ambition, but by the tools and workflows available to support it.
Compounding the challenge, melin’s product (premium headwear) requires especially thoughtful creative to stand out. Hats occupy a small portion of the frame, which puts even more pressure on concept, styling, and storytelling to carry performance. Generating fresh, visually compelling directions at scale was necessary.

The team needed a system that could reliably generate new, on-brand creative concepts, translate them into clear visual direction, and remove the dependency on manual GPT prompting and interpretation.

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Proxima’s Creative Engine gave melin something their existing workflow lacked: a bridge between buyer intelligence and creative production. Rather than starting from a launch calendar and working backward, the team could now start from who their buyers are, what’s converting, and why, then build creative around those insights.

The Creative Engine generates AI-powered briefs tailored to the brand, pulling from melin’s product catalog, style guidelines, and real buyer demographics across the entire ecommerce ecosystem sourced from Proxima’s Commerce Graph. Each brief arrives as a ready-to-use creative direction, complete with persona profiles, mood boards, color story concepts, wardrobe and styling notes, and specific feature-benefit callouts for products like the Odyssey, Hydro, and A-Game.

For a brand that historically struggled with persona divergence, the avatar and model diversification built into each brief was an immediate unlock. The Proxima Creative Engine generates casting direction matched to real buyer demographics, giving the team a visual starting point that reflects who is actually purchasing melin products, not just who the brand assumed its customer was.

Geographic buyer insights also surfaced new angles, helping the team tailor creative for expansion markets like Texas, Florida, and New York.

Crucially, the briefs are designed to complement melin’s existing creative generation, not replace them. The tool handles the strategic heavy lifting (who to target, what concepts to test, how to diversify) so that the creative team can focus on execution. Kevin and his team use the briefs to guide shoot planning, including an upcoming fall and holiday shoot in New York City, where the data-backed direction will shape everything from casting to set design.

As an early adopter of Creative Engine, melin is already seeing the tool reshape how their team approaches creative strategy. The impact spans several key areas:

Creative diversity, unlocked

The team is now able to produce a wider range of concepts, formats, and narratives across their ads. Rather than relying on incremental variations of the same idea, they can explore distinctly different creative directions that keep content fresh across campaigns.

Persona-driven shoot planning

With buyer-matched avatars and demographic insights baked into every brief, the team can plan shoots that reflect their actual customer base, solving the persona divergence gap Meta identified.

Actionable color and styling concepts

Briefs include color story recommendations, texture backgrounds, and feature-benefit callouts that give the creative team tangible starting points rather than abstract direction.

Geographic targeting insights

Buyer data from Proxima’s Commerce Graph surfaced expansion opportunities in key markets, helping the team tailor creative for regional audiences they hadn’t previously targeted with distinct messaging.

The team is particularly excited about using Creative Engine to guide their upcoming fall and holiday shoot in New York City. For the first time, shoot direction will be shaped by buyer data rather than internal instinct alone, giving every frame a strategic purpose.