WordPress 7.1 Review: New Features, Performance, AI & Should You Upgrade?

WordPress 7.1 is here, bringing another significant round of improvements to the world's most popular content management system. Released on August 19, 2026, WordPress 7.1 — codenamed “Mary Lou” — focuses on a better editing experience, improved media handling, accessibility, developer APIs, performance improvements, and foundations that could make WordPress more useful in an AI-driven web.

But is WordPress 7.1 a must-have upgrade? Does it actually make websites faster? And what does the release mean for publishers, developers, agencies, and website owners experimenting with AI?

In this WordPress 7.1 review, we'll explore the most important changes and help you decide whether you should upgrade now or wait.

WordPress 7.1 at a Glance

Version	WordPress 7.1
Codename	Mary Lou
Release Date	August 19, 2026
Main Focus	Editor, media, accessibility, APIs, design tools and performance
Core Tickets	310+
Core Bug Fixes	180+
Best For	Publishers, developers, agencies, businesses and creators

What's New in WordPress 7.1?

WordPress 7.1 is not centered around one giant feature. Instead, it delivers improvements across many parts of the platform.

According to the official WordPress 7.1 Field Guide, the release includes more than 310 Core Trac tickets, including over 100 enhancements and feature requests and more than 180 Core bug fixes.

Major areas receiving attention include:

Block Editor improvements
Media processing
Media Library experience
Accessibility
Abilities API
Global Styles
SVG Icon API
DataViews and DataForm APIs
Design controls
Administration navigation
Performance

Let's look at the changes that matter most to everyday WordPress users and developers.

1. Better Block Editor Experience

The Block Editor continues to be one of the biggest areas of WordPress development, and WordPress 7.1 introduces another collection of refinements.

The release improves block behavior, editor components, styling tools and APIs that developers can use to build richer editing experiences.

Two particularly useful additions are new support for:

Background gradients
Minimum width controls

Blocks can opt into these capabilities through their metadata, giving theme and plugin developers more flexibility while reducing the need for custom CSS.

For users building websites primarily with blocks, these seemingly small improvements add up. WordPress is gradually making more visual customization possible directly inside the editor.

2. Improved Responsive Design Controls

Responsive design has traditionally been an area where page builders could feel more flexible than native WordPress blocks.

WordPress 7.1 continues working toward closing that gap.

Improvements around responsive styling give creators more control over how designs adapt to different screen sizes. This is increasingly important because websites must work well across:

Desktop computers
Tablets
Smartphones
Foldable devices
Different viewport sizes

Better responsive controls inside WordPress can reduce the amount of custom CSS required for modern layouts.

3. Client-Side Media Processing

One of the more technically interesting additions in WordPress 7.1 is client-side media processing.

Traditionally, image manipulation tasks can place additional work on the web server. Moving suitable media operations toward the client can potentially create a more responsive workflow and reduce unnecessary server-side processing.

This is especially interesting for publishers and websites that regularly upload large numbers of images.

Media handling may not sound as exciting as a completely redesigned editor, but improvements in this area can have meaningful benefits for real-world WordPress workflows.

4. Media Library Infinite Scroll

WordPress 7.1 also changes the Media Library experience by enabling infinite scrolling by default.

For websites with hundreds or thousands of images, navigating a large media collection can become frustrating.

Infinite scrolling makes browsing media feel more fluid, particularly for:

News websites
Blogs
Photography websites
Online magazines
WooCommerce stores
Content-heavy business websites

It's a relatively simple change, but one many high-volume publishers may appreciate.

5. Better Global Styles

WordPress continues expanding the Global Styles system introduced as part of Full Site Editing.

WordPress 7.1 adds additional styling capabilities, including support related to text shadows and expanded block design controls.

The broader direction is clear: WordPress wants more design decisions to be handled through structured theme and block settings rather than scattered custom CSS.

This can benefit both users and theme developers because designs become easier to manage consistently across an entire website.

6. SVG Icon API

WordPress 7.1 introduces work around a standardized SVG Icon API.

Icons are everywhere in modern websites and administration interfaces, but plugins have historically implemented icons in different ways.

A standardized approach gives developers a more consistent mechanism for registering and rendering SVG icons.

For normal site owners, this is mostly an under-the-hood improvement. For plugin and theme developers, however, standardized APIs can reduce duplicated solutions and improve consistency throughout the WordPress ecosystem.

7. Accessibility Improvements

Accessibility remains an important area of WordPress development.

WordPress 7.1 contains improvements affecting both administration interfaces and editor experiences, including work on more accessible tooltips.

Accessibility improvements benefit users who rely on keyboards, screen readers and other assistive technologies, but they can also improve general usability for everyone.

For organizations where accessibility compliance is important, keeping WordPress Core current is particularly valuable because accessibility fixes continuously arrive through Core development.

8. Persistent Administration Navigation

WordPress 7.1 also improves navigation consistency with work around a persistent administration bar/toolbar.

Administration interfaces have become increasingly complex as WordPress has expanded beyond traditional posts and pages into site editing, patterns, templates and other content-management experiences.

More consistent navigation should make moving between different areas of WordPress less confusing.

WordPress 7.1 and AI: What's Actually New?

AI is transforming how websites are created and managed, so naturally many users want to know whether WordPress 7.1 is an “AI release.”

The answer requires some context.

WordPress 7.1 does not suddenly turn WordPress Core into an AI content generator.

Instead, some of the most interesting work is happening at the infrastructure and workflow level.

Abilities API

The Abilities API is particularly interesting when thinking about WordPress and AI.

At a high level, it provides a standardized way for functionality to expose what it can do.

This becomes important in a future where software agents may need to understand available actions before safely performing them.

For example, an AI-powered WordPress workflow might eventually need to understand abilities such as:

Creating content
Editing content
Processing media
Managing structured data
Interacting with plugins
Executing authorized website operations

A structured abilities system gives developers a cleaner foundation for building these integrations.

Guidelines and AI-Assisted Workflows

Another interesting direction around WordPress 7.1 is the concept of Guidelines.

Guidelines are designed to provide persistent, structured editorial rules that can help preserve a site's preferences and voice when working with AI-assisted tools and collaborative workflows.

Imagine defining rules such as:

Use a professional but friendly tone.
Avoid overly technical language.
Always include image alt text.
Follow specific editorial conventions.
Use approved terminology for products.

As AI becomes more deeply integrated with content management, persistent editorial instructions could become increasingly valuable.

Is WordPress Becoming an AI-Native CMS?

Not yet — but the architecture is moving in an interesting direction.

There is an important difference between adding an AI chatbot to WordPress and making WordPress infrastructure easier for AI systems to understand and interact with.

The latter could ultimately be more significant.

WordPress has a massive ecosystem of plugins, themes, APIs and custom functionality. For AI agents to interact reliably with that ecosystem, they need predictable ways to understand available capabilities and permissions.

The Abilities API and related development could help provide some of those foundations.

This makes WordPress 7.1 noteworthy even if most website owners won't immediately see a giant “AI” button after upgrading.

WordPress 7.1 Performance Improvements

Performance is another major consideration when evaluating any WordPress update.

One important area in the WordPress 7.1 development cycle is speculative loading.

For websites with both page caching and persistent object caching available, WordPress can use more eager speculative loading behavior to make likely future navigation feel faster.

What Is Speculative Loading?

In simple terms, speculative loading allows a browser to prepare a page that the user is likely to visit next.

If implemented appropriately, this can make navigation appear almost instant because some of the work happens before the visitor actually clicks.

This can improve perceived performance, which is often just as important to users as benchmark numbers.

What About Image Performance?

WordPress performance development continues beyond Core itself.

Work around enhanced responsive images aims to generate more accurate image sizing information, particularly for block themes.

That matters because downloading images larger than necessary wastes bandwidth and can hurt page-loading performance.

However, site owners should understand that not every performance experiment discussed during a WordPress development cycle necessarily ships directly in the final Core release.

WordPress increasingly uses feature plugins to test major ideas before considering them for Core.

WordPress 7.1 Is More Developer Friendly

Developers may find WordPress 7.1 more significant than casual users do.

The release includes changes across:

Abilities API
DataViews
DataForm
View configuration APIs
SVG icons
Editor components
Block supports
Media APIs
Hooks and filters

The official Field Guide noted approximately 20 new hooks during the development cycle.

These improvements provide plugin developers with more standardized tools for building WordPress applications.

Important Compatibility Change: jQuery UI

Developers and website administrators managing older plugins should pay attention to one particular change.

WordPress 7.1 updates jQuery UI to version 1.14.2.

Plugins or custom code that depend heavily on older jQuery UI behavior or styling should therefore be tested before production deployment.

This is one reason why business-critical WordPress websites should never perform a major Core upgrade without testing.

What Didn't Make It Into WordPress 7.1?

Understanding what didn't ship is just as important as understanding what did.

Real-Time Collaboration

Real-time collaboration remains an important WordPress project, but it was not included as a finished Core feature in WordPress 7.1.

The long-term vision resembles collaborative editing experiences users may recognize from modern cloud productivity tools, where multiple people can work together on content.

Development continues, but users should not upgrade to WordPress 7.1 expecting full Google Docs-style simultaneous editing.

Classic Block Remains Available

There was also discussion around hiding the Classic block from the inserter for newly created content.

That proposal was ultimately reverted.

The Classic block remains available in WordPress 7.1, which should reassure websites still using legacy editing workflows.

WordPress 7.1 vs WordPress 7.0

Area	WordPress 7.0	WordPress 7.1
Block Editor	Modern block editing foundation	Additional block and styling improvements
Media	Traditional media workflows	Client-side processing improvements and Media Library changes
Design	Global Styles	Expanded styling and block controls
Developer APIs	Existing Core APIs	Abilities, SVG Icon and Data-related API improvements
Performance	Existing optimization foundation	Further speculative-loading and performance work
AI Readiness	Primarily plugin-driven	Stronger foundations for structured AI integrations

Should You Upgrade to WordPress 7.1?

For most actively maintained WordPress websites, yes — but take the normal precautions before upgrading.

WordPress 7.1 contains hundreds of fixes and improvements, so remaining indefinitely on an older major version generally makes little sense for a well-maintained site.

Upgrade Soon If:

You maintain a modern WordPress website.
Your theme and plugins officially support WordPress 7.1.
You use the Block Editor extensively.
You want the latest accessibility improvements.
You develop WordPress plugins or themes.
You want access to newer WordPress APIs.
You maintain a staging environment for testing.

Consider Waiting or Testing More Carefully If:

Your site depends on old or abandoned plugins.
You use extensive custom jQuery UI functionality.
You run a mission-critical WooCommerce store.
You have heavily customized editor functionality.
Your theme has not been updated recently.
You don't currently have a reliable backup.

WordPress 7.1 Upgrade Checklist

Before pressing the update button, follow this simple checklist:

Create a complete backup of files and database.
Update your plugins to their latest compatible versions.
Update your theme and check its WordPress 7.1 compatibility.
Test on staging if you operate a business-critical website.
Check custom code, particularly older JavaScript and jQuery UI integrations.
Upgrade WordPress Core.
Clear page, object and CDN caches.
Test important pages on desktop and mobile.
Test forms, checkout and login functionality.
Monitor logs and performance after the update.

Should WooCommerce Stores Upgrade?

WooCommerce website owners should be slightly more conservative than owners of simple blogs.

Before upgrading a production store, verify compatibility for:

WooCommerce
Payment gateways
Shipping plugins
Checkout extensions
Subscription plugins
Custom themes
Page builders
Analytics and tracking plugins

A staging test is strongly recommended because even a small compatibility issue can directly affect sales.

WordPress 7.1 Pros and Cons

Pros

Hundreds of Core fixes and enhancements
Improved Block Editor experience
Better media workflows
Expanded design controls
Continued accessibility improvements
Useful new APIs for developers
Performance-focused development
Interesting foundations for future AI integrations

Cons

No dramatic front-end redesign
Some of the biggest changes are developer-focused
AI functionality remains dependent largely on plugins and integrations
Real-time collaboration did not make the final release
Legacy plugins may require additional compatibility testing

CMSReport Verdict: Is WordPress 7.1 Worth It?

WordPress 7.1 is an evolutionary release rather than a revolutionary one — and that's not necessarily a bad thing.

Instead of introducing one flashy feature, WordPress 7.1 improves the foundation of the CMS across editing, media, accessibility, design, performance and developer extensibility.

The most interesting long-term development may be WordPress's increasing readiness for AI-assisted and agent-driven workflows.

The future of AI in content management probably won't be limited to asking a chatbot to write an article. AI agents may eventually help manage media, update structured content, analyze websites, perform SEO tasks and execute authorized publishing workflows.

For that future to work reliably, CMS platforms need structured APIs, permissions and clearly defined capabilities.

WordPress 7.1 takes meaningful steps in that direction.

CMSReport Rating: 8.5/10

Editor	★★★★☆
Performance	★★★★☆
Developer Features	★★★★★
Accessibility	★★★★☆
AI Readiness	★★★★☆
Overall	8.5/10

Frequently Asked Questions

When was WordPress 7.1 released?

WordPress 7.1 was released on August 19, 2026.

What is the WordPress 7.1 codename?

WordPress 7.1 is codenamed “Mary Lou.”

Does WordPress 7.1 include built-in AI?

WordPress 7.1 should not be viewed as a built-in generative AI release. Instead, it introduces and advances infrastructure that can make WordPress more useful for AI-powered plugins, integrations and agent-based workflows.

Is WordPress 7.1 faster?

WordPress 7.1 continues WordPress's performance work, including improvements and development around speculative loading and media handling. Actual performance gains will depend on your hosting environment, caching, theme, plugins and website configuration.

Does WordPress 7.1 include real-time collaboration?

No. Real-time collaboration remains under development and was not included as a finished Core feature in WordPress 7.1.

Is WordPress 7.1 safe to upgrade to?

For most actively maintained websites, upgrading is recommended after confirming plugin and theme compatibility and creating a complete backup. Business-critical websites should test the upgrade in staging first.

Final Thoughts

WordPress 7.1 demonstrates how the platform is evolving from a traditional blogging CMS into a broader publishing and application platform.

Its combination of editor refinements, improved media handling, accessibility work, developer APIs and AI-oriented foundations makes it an important release even if some of its biggest improvements happen behind the scenes.

If your plugins and theme are compatible, WordPress 7.1 is a worthwhile upgrade for most websites.

What do you think about WordPress 7.1? Are the editor, performance and AI-related developments enough to convince you to upgrade? Share your experience in the comments.