T3 Code

5 likes

T3 Code is a minimal web GUI for coding agents. Currently Codex-first, with Claude Code support coming soon.

Cost / License

Free
Open Source (MIT)

Application type

AI Coding Assistant

Origin

United States

Platforms

Mac
Windows
Linux

T3 Code alternatives

5likes

0articles

Properties

Lightweight
AI-Powered

Features

No registration required
Ad-free
No Coding Required
Dark Mode
Git Support
Support for MarkDown
Syntax Highlighting
Claude Integration
ChatGPT integration

Tags

Highlights All activities

Recent activities

badcuban added T3 Code as alternative to Threadlines
about 15 hours ago
jaah added T3 Code as alternative to Jaah
8 days ago
akaMusti liked T3 Code
8 days ago
Anton Shvein added T3 Code as alternative to Camelot AI
13 days ago
Luka-N-Arnold added T3 Code as alternative to Soft-Machine
14 days ago
Alaik added T3 Code as alternative to Thurbox
24 days ago
parkerhurst added Syntax Highlighting as a feature to T3 Code
27 days ago
parkerhurst added Support for MarkDown as a feature to T3 Code
27 days ago
parkerhurst added Git Support as a feature to T3 Code
27 days ago
parkerhurst added AI-Powered as a feature to T3 Code
27 days ago

Screenshot

In-browser IDE supporting 50+ languages with an AI assistant, real-time collaboration, Git support, hosting, deployment, and live code sharing.

T3 Code information

Developed by
Ping.gg
Licensing
Open Source (MIT) and Free product.
Written in
TypeScript
Alternatives
60 alternatives listed
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Supported Languages
- English

AlternativeTo Categories

AI Tools & Services, Development

GitHub repository

27,245 Stars
7,199 Forks
2775 Open Issues
Updated Oct 13, 2026

Popular alternatives

T3 Code was added to AlternativeTo by parkerhurst on Mar 18, 2026 and this page was last updated Mar 18, 2026.

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What is T3 Code?

T3 Code is a minimal web GUI for coding agents. Currently Codex-first, with Claude Code support coming soon.