Core Features
Swift Official Runtime
Swift 5.10 official base image with complete compiler and runtime. Supports CLI, scripts, and AI-generated code validation.
Objective-C CLI
gobjc compiler + GNUstep runtime. Lightweight without GUI, ready-to-use compilation environment.
Multi-language Support
Node.js 22.22.0 · Python 3 + pip · Go 1.22.1. Version locked for reproducible builds.
AI Agent Ready
Pre-installed @openai/codex and @google/gemini-cli. Node memory optimized for large code generation tasks.
Developer Friendly
GNUstep Makefiles pre-configured, UTF-8 localization, /workspace default directory ready to mount.
Lightweight, No GUI
No Xcode or desktop environment. Generate code in isolated Linux containers; macOS host handles compilation and debugging.