Blueturboguy07/cue

Open-source macOS AI copilot that floats over your screen, sees/hears your meetings, and stays hidden from screen shares. Cluely alternative, bring-your-own-key.

What it solves

cue is an AI copilot designed for live meetings and coding problems. It provides real-time assistance by monitoring your screen and audio, while remaining invisible to screen-sharing software so it can act as a private assistant during calls.

How it works

The application is an Electron-based overlay that captures three distinct inputs: your screen (via screenshots), your microphone, and the system's meeting audio (the other participants). These inputs are transcribed using either cloud providers (OpenAI, Gemini, Deepgram) or a local whisper.cpp runtime. The resulting text and visual data are then sent to a chosen LLM (OpenAI, Anthropic, Gemini, etc.) to generate responses that stream directly into a transparent, always-on-top glass panel.

Who it’s for

It is intended for professionals and students who need real-time, discreet assistance during live conversations, coding sessions, or study practice.

Highlights

  • Screen-share invisibility: Uses OS-level flags (WDA_EXCLUDEFROMCAPTURE on Windows and NSWindowSharingNone on macOS) to stay hidden from capture tools.
  • Multi-channel audio: Separates your microphone from the meeting audio to track who is speaking.
  • BYO Key: Supports a wide range of AI providers including OpenAI, Anthropic, Gemini, and custom OpenAI-compatible endpoints.
  • Local Transcription: Offers an optional local speech-to-text mode using whisper.cpp for privacy and offline processing.
  • Meeting Memory: Automatically saves transcripts and generates summaries, key points, and action items after a session ends.

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