The ad intelligence layer
for marketers and AI.
Mosaic builds high-fidelity ad datasets for marketers who need to stay ahead of competitors — and for AI agents that need real ad copy to generate better creative.
Our first product, Ads, gives you a live view of what your competitors are running: creative trends, messaging angles, and a structured corpus your agents can actually use.
We believe the best data companies go deep on one domain before expanding outward. That means honest documentation, clean APIs, and datasets you can actually trust.
Trusted by
Ogilvy · Publicis · Monks · R/GA · TBWA
Mosaic Ads
Public Beta
Ad intelligence for teams that can't afford to be the last to know. Track competitor creative, spot trends before they peak, and give your AI agents real ad copy to work with.
Nike+34 ads
Adidas+18 ads
Allbirds+6 ads
On Running+3 ads
Know exactly what your competitors are running.
Follow any brand. See their live ads, messaging angles, and creative formats — updated daily.
∞ AgentClaude Opus 4.5↑
→ retrieve("summer hooks")
→ 847 ads found
→ generating copy…
✓ copy ready
Give your agents real ad copy to learn from.
A structured corpus your AI retrieves at generation time — so it writes like a pro, not a prompt.
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| How Mosaic structures data for agent pipelines | Engineering |