Real-time speech analysis tool that profiles speakers using AI. Captures system audio (what you hear), identifies speakers, transcribes speech, and analyzes communication patterns.
- Live Transcription - Real-time speech-to-text using OpenAI Whisper
- Speaker Identification - Recognizes and tracks different speakers by voice
- VAK Analysis - Detects Visual/Auditory/Kinesthetic communication styles
- Social Needs Detection - Identifies underlying psychological needs
- Claude AI Insights - Deep analysis of speaker patterns and persuasion tips
- Session History - Browse past conversations and speaker profiles
- Download the zip file
- Extract anywhere
- Run
SpeechProfiler.exe - That's it!
On first launch:
- A setup popup appears for the optional Claude AI API key
- Get a FREE key at console.anthropic.com ($5 free credit!)
- Paste it in the app - or skip and use without AI insights
Note: First run downloads the Whisper speech model (~140MB). This may take a minute.
Everything except Claude AI analysis:
- Live transcription
- Speaker identification
- VAK modality detection
- Social needs analysis
- All profile meters
- Windows 10/11
- Audio output device (speakers/headphones)
- Internet connection (first run only, for model download)
The app captures "loopback" audio - whatever is playing through your speakers. This means it can transcribe:
- Video calls (Zoom, Teams, Discord, etc.)
- YouTube videos
- Podcasts
- Any audio playing on your PC
If you want to build it yourself:
# Clone the repo
git clone https://github.com/YOURUSERNAME/SpeechProfiler.git
cd SpeechProfiler
# Create virtual environment
python -m venv venv
.\venv\Scripts\Activate
# Install dependencies
pip install -r requirements.txt
# Build exe
python build.pyOutput will be in dist/SpeechProfiler/
- Whisper - OpenAI's speech recognition
- Resemblyzer - Speaker identification via voice embeddings
- PyAudioWPatch - Windows WASAPI loopback audio capture
- Claude API - Anthropic's AI for deep analysis
- Tkinter - Native Windows GUI
MIT License - do whatever you want with it!
Built with Claude AI assistance.