open sourceopen source · MITlast verified September 6, 2026official site ↗
At a glance
100% free and open-source under the MIT License. Operates entirely on a Bring Your Own Key (BYOK) and Bring Your Own Subscription model with $0 platform markup. Wraps CLI agents (Claude Code, Codex, Cursor, OpenCode) with desktop, web, and mobile GUI interfaces without token resale.
Self-hosting cost
T3 Code is open source under the MIT license. Self-hosting does not add a software license fee, but you still pay for infrastructure, operations, and any external model or API usage.
100% free and open-source under the MIT License. Operates entirely on a Bring Your Own Key (BYOK) and Bring Your Own Subscription model with $0 platform markup. Wraps CLI agents (Claude Code, Codex, Cursor, OpenCode) with desktop, web, and mobile GUI interfaces without token resale.
Does T3 Code have a free plan?
Yes — T3 Code is open source and free to use.
Can you self-host T3 Code for free?
T3 Code is open source under the MIT license. Self-hosting does not add a software license fee, but you still pay for infrastructure, operations, and any external model or API usage.
What are free or cheaper T3 Code alternatives?
Claude Code, Cursor, Amp are in the same category with a free plan or open-source license.
pricing is editorial catalog data (last verified September 6, 2026) — vendors change plans; confirm on the official site before you buy. Reuse this data under CC-BY 4.0 via /data.