Builder.io

The first AI agent for product, design, and code

★★★★☆ 4.3/5 from 10 reviews

AI Agents AI Engineer AI Designer

What is Builder.io?

The first AI agent that unifies product, design, and code. It connects Slack, Jira, Figma, and your repo to turn ideas into production features. Edit visually with real code, sync designs bidirectionally, and let the Builder bot handle PRs, fixes, and feedback. With AI memory, design system intelligence, and granular permissions, Fusion learns how your team builds and accelerates delivery across every stage of your workflow.

Pros & Cons

Pros

Headless CMS
Stable visual CMS
Non-technical user friendly
AI generated modular website blocks
Creative control for marketing
Excellent customer support
Fast performance
Flexible product
Fusion
Visual Copilot

Cons

Complex adjustments
High price
Limited import/export options
Mandatory trial period
Poor chatbot support

Tool Details

Categories	AI Agents, AI Engineer, AI Designer
Website	www.builder.io
Became Popular	August 14, 2019
Platforms	Web
Social	Twitter · LinkedIn · GitHub

Recent Reviews (7)

John Oct 27, 2020

★★★★★

I've been a user for years at this point and Builder never ceases to amaze me. From whipping up individual marketing pages to managing our CMS, it has been top-notch end-to-end. I am surprised at how easy it makes these processes for non-technical users and how flexible the product is, while also being a leader in the open-source space behind the scenes. Super impressed and many thanks to the Builder team.

Non-technical user friendly Stable visual CMS Flexible product

Lucian Oct 13, 2023

★★★★★

As a landing page template maker I used to code designs all day long. Your Visual Copilot will save so much dev work. Congratulations team for creating it and good luck with the launch

Visual Copilot

Gadir Oct 13, 2023

★★★★★

Sounds very intriguing. I wonder if this will become a game changer. Could this be dangerous for developers? Or does it open up a new alternative path, which will be for the better... Congratulations on the launch, I'm sure you put a lot of effort into this

Apoorva Nov 7, 2025

★★★★★

I like that I can go on my website, edit on builder and go live. It's Figma like UI allows me to go live within minutes without switching apps. No more updating figma file, exporting to code, praying that it looks the same.

I can import my figma files quickly and have it go live with no design QA.In love with the AI features that save me hours of prototyping effort. Fast performance Non-technical user friendly Fusion

Tess Oct 17, 2023

★★★★★

This has been an amazing way to give creative control to our marketing team in-app with no devs required. We also use their CMS to power a database product. I wish from a CMS side they had some more non-dev friendly import/export for bulk updating content but other than that it is amazing. The best way for marketing to stop bugging engineering :)

Headless CMS Creative control for marketing Limited import/export options

Denis Apr 17, 2023

★☆☆☆☆

Didn't succeed adjusting an image vertically, a 30 days trial is imposed upon you when signing up without a "no, thank you" option; I didn't find in the settings how to delete my account. Their chatbot is terrible, spitting the support e-mail address after 2 canned questions. Worst experience I've had with this kind of tool.

Complex adjustments Mandatory trial period Poor chatbot support

Tania Oct 6, 2025

★★★☆☆

It is a good tool but one needs to master prompt engineering to get the best out of it. Furthermore, it hallucinates often.

Frequently Asked Questions about Builder.io

When did Builder.io become popular?

Builder.io became popular around August 14, 2019.

What are the main advantages of using Builder.io?

The top advantages of Builder.io include: headless CMS, stable visual CMS, non-technical user friendly, AI generated modular website blocks, creative control for marketing.

What are the disadvantages of Builder.io?

Some reported disadvantages of Builder.io include: complex adjustments, high price, limited import/export options, mandatory trial period, poor chatbot support.

What is Builder.io's overall user rating?

Builder.io has an overall rating of 4.3/5 based on 10 user reviews.

What type of tool is Builder.io?

Builder.io belongs to the following categories: AI Agents, AI Engineer, AI Designer.