Coditan is an autonomous AI coding desktop app built for developers who want agent-grade coding power without the complexity of CLI tools like Claude Code or the bloat of IDEs like Cursor. It uses highly efficient self-fixing loops — set it on a problem, it reasons, iterates, and delivers. Supports any model available via the LiteLLM Python package including OpenAI, Anthropic, Google, DeepSeek, Qwen, Ollama, and anything compatible with the OpenAI API format. Fully BYOK — users bring their own API key and pay only their model provider, no platform overhead. Features include file editing, autonomous debugging, terminal access, and web browsing via fetching. Paid tier unlocks productivity and token-saving features only — no model markup, no vendor lock-in.