As an Optimizely Platinum Solution Partner – one of the first in the UK, no less – the team at Remarkable are always keenly anticipating the latest Optimizely platform updates. And the most recent CMS update is one of the biggest updates in years.
Optimizely CMS 13 marks a significant evolution in how digital experiences are created, managed, and optimised. It’s more than just a typical version upgrade, representing a strategic shift toward AI-driven, composable, and marketer-friendly content management.
It is a cloud-first, headless-capable content management system built on .NET 10 with Visual Builder, Optimizely Graph integration, and composable architecture within the Optimizely One ecosystem. For marketing teams, the update impacts everything from campaign speed to personalisation and omnichannel delivery.
Here are the five key things every marketer needs to understand.
At its core, CMS 13 is built as a cloud-first, headless CMS powered by modern architecture. Content is decoupled from presentation and delivered via APIs using Optimizely Graph, enabling brands to distribute content across websites, apps, and emerging channels seamlessly.
For marketers, this means greater flexibility. You’re no longer constrained by a single front-end experience. Content can be reused and adapted across multiple touchpoints, supporting true omnichannel strategies. It also allows marketing and development teams to work more independently, speeding up execution.
One of the standout features is the introduction of Visual Builder, a drag-and-drop editing experience designed specifically for marketers.
This tool removes much of the dependency on developers for page creation and layout changes. Marketers can now design, preview, and publish pages in real time, dramatically reducing time-to-market.
In practical terms, this shifts control of the digital experience closer to marketing teams, allowing faster campaign launches, easier experimentation, and more agile iteration.
CMS 13 doubles down on AI with deeper integration of Optimizely’s AI capabilities, including content generation, optimization, and automation tools.
From generating copy to suggesting improvements and automating tagging, AI becomes part of the daily content workflow. This isn’t just about efficiency, it’s about scaling personalisation and improving content performance at speed.
For marketers, this means less time spent on manual tasks and more focus on strategy, creativity, and optimisation.
A major architectural shift is the move to Optimizely Graph, which replaces legacy search and indexing systems. It acts as the central driver for content delivery, search, and integration.
Think of it as a unified content engine that sits between your systems (CMS, DAM, commerce) and your channels (web, apps, AI). It enables faster, more intelligent content retrieval and supports advanced capabilities like semantic search and AI-driven discovery.
For marketing teams, the benefit is twofold:
This shift also future-proofs content for emerging discovery channels, including AI assistants and LLM-powered search.
CMS 13 is designed as part of the broader Optimizely One ecosystem, integrating seamlessly with tools like Digital Asset Management (DAM), Content Marketing Platform (CMP), and experimentation solutions.
This composable approach allows organisations to plug in the tools they need while maintaining a unified workflow. Marketers benefit from:
Additionally, features like Content Manager provide a search-first interface for managing large content libraries, improving efficiency at scale.
The launch of Optimizely CMS 13 signals a clear shift toward marketer empowerment, AI-driven workflows, and composable digital experience platforms. It’s not just about managing content, it’s about accelerating how content drives business outcomes.
For marketers, the opportunity is clear: faster execution, deeper personalisation, and the ability to operate across an increasingly complex digital landscape without being held back by technology.
Those who embrace these capabilities early will be better positioned to deliver high-performing, data-driven experiences in a world where speed and relevance are everything.
