American developers have open-sourced DeepSeek-TUI, a version of Claude Code for DeepSeek.

DeepSeek-TUI, developed by American developer Hunter Bown, has recently become a viral sensation on GitHub, garnering 2.3k stars and being hailed as "the Claude Code of DeepSeek." Written in Rust and supported by MIT open-source, this tool is a terminal programming agent optimized for DeepSeek V4, supporting file operations, shell execution, Git management, MCP integration, and other functionalities.