T3 Code is one interface for the agents already set up on your computer: Codex, Claude Code, Cursor, Grok Build, OpenCode, Google Antigravity and fx. It works with your existing subscriptions, so you install and sign in to at least one of those first.
It comes as a Mac desktop app (Homebrew cask, macOS 13 or later), a `t3` command that starts a local server and web app, and an iPhone and iPad app (iOS 18 or later) for controlling your agents remotely. The makers say it is very early, so expect bugs.
T3 Code is free and MIT-licensed. It runs on your machine; your prompts go to the agent providers you use.
How to Get It
brew install --cask t3-codecurl -fsSL https://t3.codes/install.sh | shOfficial downloads only. MLX never re-hosts an app, and never runs a command for you.
MLX Score
Ranked against the agents & automation listings, from real public data only. How the score works.
Pairs Well With
Claude CodeCoding
Codex CLICoding
PrizedAgentsInformation
- Developer
- T3 Tools
- Category
- Agents & automation
- Price
- Free (Free and open source; it uses the agent subscriptions you already have.)
- Your data
- On your Mac or in the cloud
- Licence
- MIT
- Mac
- macOS 13 or later
- iPhone and iPad
- iOS 18.0 or later
- Facts checked
- 2026-11-03
Sources
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HappyAgentsT3 Code is a product of T3 Tools; MLX isn’t affiliated with it. Something wrong? Write to support@mlx.app.