First public release of 120 HN, a fully native, cross-platform Hacker News client focused on performance and usability.

Features

• Native macOS implementation

• Optimized rendering pipeline
  Fast UI updates and minimal resource usage across macOS

• Threaded comment viewer
  Efficient rendering of large discussion threads with context preservation.

• AI integration (optional)
  GPT-based summarization and contextual assistance using user-provided OpenAI API key.
  Claude and local model support coming soon.