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 #80 on the Vibe Coding Radar, in Coding agents, first seen 8 days ago and shared in 5 posts (292.5k views).
fx is now available in T3 Code - Vercel Skip to content Copy Wordmark Copy Logo Download Brand Assets Brand Guidelines Get a Demo Log In Sign Up Ask AI Dashboard Products Agent Stack AI SDK AI Gateway Sandbox Passport Connect eve Core Platform Security Content Delivery Fluid Compute Observability Workflows CI/CD Tools Next.js Vercel Agent Vercel Plugin Open Source Domains ↗ v0 ↗ Resources Learn Docs About Blog Changelog Knowledge Base Build AI Apps Web Apps Marketing Sites Platforms Commerce Explore Customers Marketplace Partner Finder AWS Community ↗ Enterprise Pricing Get a Demo Log In Sign Up fx is now available in T3 Code Andrew Gadzik…
What people said about fx is now available in T3 Code on X
Theo cooked
— @rauchg, 8 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, 8 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, 8 days ago · 810 likes · see the post
Alternatives to fx is now available in T3 Code
- harness-lens — Harness Lens
- harness-leaderboard — Which coding-agent harness should you use for your model?
- opencode notes — stable release now available
- oh-my-hermes — ⚚ The coding harness with Hermes Agent wired into IDE. - rlaope/oh-my-hermes
- Devin Docs — Available AI models in Devin Desktop including SWE-2, Claude, and GPT. Compare model capabilities, pricing, credit…
- claude-code — 原 Issue：
fx is now available in T3 Code in numbers
- Rank on the Vibe Coding Radar: #80 of 2591
- Shared in 5 posts by 5 accounts: @rauchg, @vercel_dev, @jullerino, @ctatedev
- 292.5k views on those posts
- First seen 8 days ago, last shared 8 days ago
- Pricing seen by AGK Intelligence: open source
- Market: Coding agents
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 8 days ago and is ranked #80 on the Vibe Coding Radar.
Is fx is now available in T3 Code free?
It is open source.
Who shared fx is now available in T3 Code?
5 accounts on X, including @rauchg, @vercel_dev, @jullerino, in 5 posts totalling 292.5k 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. 7.9k posts from 5k X accounts over the last 14 days, 2.6k tools, 12 markets. New posts are collected several times an hour and the full ranking is recomputed every hour — last update 2026-11-06 13:28 UTC. Full method.