What Is AI in Marketing?

AI in marketing is the use of artificial intelligence to improve how brands plan, execute, and optimize their marketing activities, from pricing and promotions to content creation and customer targeting. The global AI marketing market is projected to reach $64.6 billion in 2026 and grow to $107.5 billion by 2028, with 9% of total marketing budgets now allocated to AI tools, making it the fastest-growing category in marketing spend.

Why AI in Marketing Matters for CPG Brands

Marketing is the work of building and growing a brand, and AI is now touching nearly every task within that job. This is not about finding cute ways to do things you have always done. It is about enabling work that was never possible before because you did not have the team, the budget, or the time.

The brands getting the most out of AI in marketing are not the ones making splashy headlines. They are the ones quietly producing better work, faster, across every channel. The best marketers using AI do not make it obvious they are using AI—you should just think they are doing amazing work. If you can tell a brand is using AI, they are not doing it right.

For emerging CPG brands, this is an opportunity to up-level capabilities and compete with brands that have ten times the budget. A marketing team of three people with the right AI tools can now do work that previously required a team of ten, plus an agency, plus a consulting firm.

The 4 P's Framework for AI in Marketing

The classic marketing framework of Product, Price, Promotion, and Placement is a clear way to see where AI fits. Each "P" has distinct AI applications that can drive meaningful top-line growth.

Price: See What You Have Been Missing

AI can turn an average marketer into someone with pricing insights that rival a top-tier analytics team. Uploading your sales data to an AI tool allows it to process and identify pricing opportunities you would never have found manually. It can analyze your pricing versus competitors, surface opportunities at both the portfolio and SKU level, and show where you are leaving money on the table.

For CPG brands, pricing is one of the most powerful and underutilized growth levers. Analyses from firms like McKinsey show that AI-driven pricing and promotion optimization can deliver double-digit improvements in promotional effectiveness that drop directly to your bottom line.

Promotion: Stop Leaving Money on the Table

Promotions are an area where marketers often struggle because the analysis required is time-consuming and complex. AI changes that equation.

AI tools can analyze historical promotional performance, identify seasonal patterns, recommend optimal discount depths, and predict which tactics will drive the highest incremental volume for specific products. When brands use AI for promotional optimization, they often see dramatic gains in effectiveness across key categories.

Placement: Find Your Next Best Account

In CPG, placement means distribution—and distribution is the most important growth lever for emerging brands. AI can help you:

• Identify the next best account to target
• Discover and create new account segments
• Build targeted outreach to win new business

Instead of working through an account list based on gut feel, AI lets you combine your own sales data with external lead lists and create a data-driven target list ranked by likelihood to convert. Tools like Apollo and Clay already enable brands to pair internal data with market intelligence to prioritize where to focus limited sales resources.

Product: Develop Smarter, Faster

AI can help you gain new consumer insights, run qualitative and quantitative testing, extract deeper findings from existing research, and develop new product ideas grounded in real data.

Marketers are using AI for competitive analysis that previously required agencies or consultants—summarizing competitor strategies, identifying insights, and acting on them in a fraction of the time. AI can also identify flavor and ingredient trends across geographies, predict consumer reception of new concepts, and help you test positioning before a full launch.

What Good AI in Marketing Looks Like (and What Bad Looks Like)

A useful cautionary tale is Coca-Cola’s 2024 AI-generated Christmas commercial, which attempted to pay homage to their iconic 1995 "Holidays Are Coming" ad. The public reaction was harsh, with many calling it soulless and devoid of real creativity, and creatives criticizing the replacement of human artists with AI.

That is not the way to use AI in marketing. Think of AI like Photoshop in the early days of digital magazines: if you could tell they had Photoshopped the cover, they were not doing it right. You still want the image to look and feel like the real person. With AI, your brand still has to look and feel like your brand. Go too far and it comes across as disingenuous, and you lose trust.

Public trust in AI is low, so the smartest approach is to use AI as an invisible force multiplier, not a marketing gimmick.

A Simple Growth Model for Emerging CPG Brands

If you are an emerging CPG brand with a small marketing team, organize your AI efforts around three questions:

1. How can AI help you gain more points of distribution?

Use AI to identify next-best accounts, create new account segments, build targeted outreach, and automate prospecting.

1. How can AI help you increase velocity within each account?

Use AI to increase the average number of SKUs per account, build better retail activation plans, develop new promotional and sampling ideas, and design smarter couponing strategies.

1. How can AI help you increase the average amount paid per order?

Use AI to analyze pricing versus competitors, identify price pack architecture opportunities at the SKU level, and optimize promotional discount depths so you are not giving away unnecessary margin.

If AI is helping you in each of these areas, the impact on top-line growth is substantial.

What to Avoid with AI in Marketing

• Do not use AI as a PR stunt. Use it to do work that was previously impossible because you lacked the team, budget, or time. AI should up-level your skills and capabilities, not just automate mundane tasks while you take credit.
• Do not ignore the trust problem. Use AI to grow your company, not simply to cut costs by laying people off. Consumers and employees notice how you use the technology.
• Do not skip the fundamentals. AI makes a good creative brief more powerful, but it does not replace the need to write one. It can sharpen your brand positioning, but only if you have a clear position to begin with. The brands that get the most from AI in marketing are the ones with a strong strategic foundation.

Used well, AI in marketing becomes an invisible multiplier for CPG brands—quietly improving pricing, promotions, placement, and product decisions while helping small teams compete with much larger incumbents.