B 
Builder.io
Visual CMS plus Figma-to-code generation for existing codebases.
NOT REALLY
why this verdict
Keep paying — Anthropic has not replaced it
Anthropic's version overlaps, but does not finish the website builders job, so this one still earns its $19/mo.
- A named launch, not a vibe named, unlinked
- Standalone AI builders skip the CMS entirely. Anthropic, March 1, 2025 — no announcement link recorded yet.
- How much of the job it covers not the job editorial call
- Parts of it. The job still needs the tool to get finished.
- Is there a free way to do it? yes
- 2 of 2 listed replacements have a usable free tier: Webflow and Locofy.
- What the call is worth $228/yr
- $19/mo at the entry paid tier — $228 a year per seat.
Reason composed from the fields above missing: announcement linked recorded: free replacement listed recorded: two or more escape hatches
- Threatened by
- Anthropic
- Since
- March 1, 2025
- List price
- $19/mo
- Per year
- $228
The backstory
Builder.io's advantage is that it works inside applications that already exist: marketers edit sections visually, developers keep the components, and its Fusion agent generates code that matches the repo. That is a harder problem than generating a fresh app, and a much stickier one.
Escape hatches
W 
Webflow Better standalone site building.
webflow.com open_in_new L 
Locofy Design-to-code focused.
locofy.ai open_in_new2 of 2 replacements have a usable free tier.