T3 Code is a minimal web GUI for coding agents. Currently Codex-first, with Claude Code support coming soon.
United States
Kilo Code Alternatives
Kilo Code is described as 'Open source AI coding assistant for planning, building, and fixing code. We frequently merge features from open-source projects like Roo Code and Cline, while building our own vision' and is an app in the ai tools & services category. There are more than 10 alternatives to Kilo Code for a variety of platforms, including Mac, Windows, Linux, Web-based and Visual Studio Code apps. The best Kilo Code alternative is Google Antigravity, which is free. Other great apps like Kilo Code are Claude Code, Cursor, Windsurf Editor and Codex.
Alternatives list
51 T3 Code alternatives
51 Aura IDE alternativesAn AI coding harness that dogfooded itself into shape: Planner/Worker agents, repo awareness, surgical edits, validation, recovery, and safe diff approvals.
Cost / License
- Free
- Open Source (MIT)
Platforms
- Windows
51 OpenGravity alternativesAn experimental, lightweight, BYOK (Bring Your Own Key) recreation of the Google Antigravity UI. OpenGravity provides a browser-based, reasoning-enabled IDE with a live xterm.js terminal powered by the WebContainer API.
Cost / License
- Free
- Open Source (GPL-3.0)
Platforms
- Online
- Self-Hosted
Amp is the frontier coding agent that lets you wield the full power of leading models. Pay as you go, with no markup for individuals.
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OB-1 is a terminal-based coding agent — like Claude Code, but with multi-model access and self-optimizing workflows. You bring your own API keys (or use ours), pick the best model for each task, and let OB-1 handle the rest.
Cost / License
- Paid
- Proprietary
Platforms
- Windows
- Linux
- Mac
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Ami is a native desktop app that lets you run coding agents locally, chat with your codebase in plain English, and see real-time edits tracked for confident commits.
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