DeepSeek-native AI coding agent for your terminal, engineered around prefix-cache stability.

Reasonix (DeepSeek-Reasonix) is an open-source, DeepSeek-native AI coding agent for the terminal and desktop. It drives coding tasks to completion through an agentic tool-use loop and is architected around prefix-cache stability, so long-running sessions stay cheap and responsive. It ships as a CLI and a cross-platform Wails desktop application.