fx is now available in T3 Code
fx is now available in T3 Code is fx, Vercel’s open-source terminal coding agent, is now a built-in provider in T3 Code. Add it from Settings to use it on web, desktop, and mobile.. It is ranked #64 on the Dev Radar, in AI dev tools, first seen 2 days ago and shared in 4 posts (292.1k views).
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What people said about fx is now available in T3 Code on X
Theo cooked
— @rauchg, 2 days ago · 1k likes · see the post
fx × T3 Code: our open-source agent harness, fx, is now a built-in provider in T3 Code. • Runs on web, desktop, and mobile • Works with your existing models and skills https://vercel.com/changelog/fx-is-now-available-in-t3-code
— @vercel_dev, 2 days ago · 812 likes · see the post
There's a new provider in town 🫡 Use pretty much any model in a fast, lightweight harness through Vercel AI Gateway in the best interface for agentic engineering!
— @jullerino, 2 days ago · 810 likes · see the post
Alternatives to fx is now available in T3 Code
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fx is now available in T3 Code in numbers
- Rank on the Dev Radar: #64 of 8798
- Shared in 4 posts by 4 accounts: @rauchg, @vercel_dev, @jullerino, @ctatedev
- 292.1k views on those posts
- First seen 2 days ago, last shared 2 days ago
- Pricing seen by AGK Intelligence: open source
- Market: AI dev tools
FAQ
What is fx is now available in T3 Code?
fx, Vercel’s open-source terminal coding agent, is now a built-in provider in T3 Code. Add it from Settings to use it on web, desktop, and mobile. It was first shared on X 2 days ago and is ranked #64 on the Dev Radar.
Is fx is now available in T3 Code free?
It is open source.
Who shared fx is now available in T3 Code?
4 accounts on X, including @rauchg, @vercel_dev, @jullerino, in 4 posts totalling 292.1k views.
Every post is read and classified by AGK Intelligence: what it is, which market it belongs to, and whether the link is a real tool. 31.2k posts from 5k X accounts over the last 21 days, 8.8k tools, 12 markets. New posts are collected several times an hour and the full ranking is recomputed every hour — last update 2026-10-30 20:27 UTC. Full method.