Optimizely, the leading digital experience platform, has released new research highlighting the unprecedented complexity in modern marketing stacks, with over 15,000 tools now available in the martech landscape. The report, "Composable by Design: Building an Agentic Content Ecosystem," guides organizations toward a composable, AI-powered strategy to streamline sprawling systems and enhance content creation and digital experience delivery, addressing persistent bottlenecks in scaling personalization despite advances in data and analytics.
Quick Intel
Navigating Martech Complexity with Composable Design
Modern enterprise marketing stacks have evolved into complex "solar systems," centered on a few core platforms but orbited by numerous specialized and tactical tools, including growing "hypertails" of company-specific applications. Despite significant investments in data platforms and analytics, marketers continue to face challenges from fragmented content workflows, siloed teams, and manual processes.
Tara Corey, SVP of Marketing at Optimizely, noted the transformative role of AI: "AI is speeding up the entire content lifecycle, but it's also revealing where stacks have lost their gravitational center," said Tara Corey, SVP of Marketing at Optimizely. "Composable design restores that pull — aligning creativity, intelligence, and delivery in a more intentional, scalable way. The result is a stack that finally works at the speed the business demands."
The Emergence of Agentic Content Ecosystems
The report advocates for agentic content ecosystems where AI actively participates in content production, optimization, personalization, and analytics across the lifecycle. It stresses that effective personalization requires the integration of data, content, and AI as foundational pillars, rather than relying solely on data.
Strategic Path for Enterprise Personalization
To manage increasing stack complexity, organizations should embed AI across platforms organization-wide, avoiding siloed implementations. This approach positions AI as connective intelligence that accelerates workflows, bridges data and content, and enables relevant, personalized experiences at scale.
Corey further emphasized intentional design: "Composable technology shouldn't mean chaos," added Corey. "It's about designing systems that work together instead of against each other. When AI ties those systems together, teams finally get the speed and clarity they've been missing."
Optimizely's research underscores the need for structured composability with built-in governance, enabling marketers to harness martech growth for superior digital experiences through AI-driven agentic systems.
About Optimizely
Optimizely is on a mission to make the lives of marketers better with Optimizely One, the world's first operating system for marketing teams. Optimizely One combines industry-leading solutions across content management, content marketing, experimentation, commerce and personalization, powering every stage of the marketing lifecycle through a single, AI-accelerated workflow. With the flexibility of a fully composable platform, Optimizely is proudly helping global brands like Salesforce, Zoom and Toyota create content with speed, launch experiments with confidence, and deliver experiences of the highest quality. Learn more at optimizely.com.