metadata

title: QualiInsightLab
emoji: 🧪
colorFrom: green
colorTo: blue
sdk: streamlit
sdk_version: 1.46.1
app_file: app.py
pinned: false
license: other
short_description: AI-powered qualitative research transcription and analysis

🧪 QualiLab

Advanced Qualitative Research Laboratory

QualiLab is a comprehensive AI-powered platform for qualitative researchers, designed to streamline the entire research workflow from audio transcription to intelligent report generation.

🎯 What it does

QualiLab automates the most time-consuming aspects of qualitative research:

🎙️ Smart Audio Processing
- Automatic transcription using OpenAI Whisper
- Supports multiple formats: MP3, WAV, MP4, M4A, AAC
- Intelligent file splitting for large interviews (>25MB)
- Handles both Focus Group Interviews (FGI) and In-Depth Interviews (IDI)
🤖 Intelligent Report Generation
- AI analyzes all transcriptions collectively
- Generates comprehensive research reports
- Self-prompting system ensures detailed, thorough analysis
- Automatically detects interview type and adapts report structure
📊 Professional Output
- Executive summaries with key insights
- Structured analysis with participant quotes
- Business recommendations and next steps
- Multiple export formats (TXT, with more coming soon)

🚀 Key Features

Multi-file Processing: Upload and process multiple interviews simultaneously
Large File Support: Automatically splits files >25MB for processing
Research Brief Integration: Include study objectives for targeted analysis
Real-time Progress Tracking: Monitor transcription and report generation
Cost Estimation: See estimated API costs before processing
Session Management: Resume interrupted sessions
Professional Reports: Publication-ready research reports

🛠️ How to Use

Setup: Enter your OpenAI API key (requires access to Whisper and GPT-4o-mini)
Upload: Add your interview audio/video files
Brief (Optional): Describe your research objectives and target audience
Process: Click "Start" and let QualiLab handle the rest
Analyze: Review generated transcriptions and comprehensive report
Export: Download your professional research report

📋 Requirements

OpenAI API Key with access to:
- Whisper API (for transcription)
- GPT-4o-mini (for report generation)
Supported File Formats: MP3, WAV, MP4, M4A, AAC
File Size: Up to 200MB per file (automatically split if larger)

💡 Perfect for

Market Researchers conducting focus groups and interviews
UX Researchers analyzing user feedback sessions
Academic Researchers processing qualitative data
Product Managers analyzing customer interviews
Consultants creating client reports from interviews

🔬 Technology Stack

Frontend: Streamlit
Transcription: OpenAI Whisper API
Analysis: GPT-4o-mini with custom prompting
Audio Processing: Pydub, Librosa
Deployment: HuggingFace Spaces

📊 Sample Use Cases

Focus Group Interview (FGI)

Analyze group dynamics and consensus opinions
Identify different participant segments
Extract key themes and contradictions
Generate actionable business insights

In-Depth Interview (IDI)

Deep dive into individual perspectives
Uncover personal motivations and barriers
Detailed journey mapping
Personalized recommendations

⚡ Performance

Transcription Speed: ~10x faster than real-time
Report Generation: 5-10 minutes for comprehensive analysis
Cost Efficient: Typically $0.10-$0.50 per hour of audio
Accuracy: Professional-grade transcription and analysis

🔒 Privacy & Security

Your audio files are processed securely through OpenAI APIs
No permanent storage of your data
API keys are handled securely within your session
Temporary files are automatically cleaned up

🎓 Tips for Best Results

Good Audio Quality: Clear audio produces better transcriptions
Detailed Brief: More context leads to better analysis
File Organization: Name files descriptively for easier tracking
Multiple Interviews: Better insights when analyzing multiple perspectives together

🆘 Troubleshooting

Large Files: Files >200MB should be pre-compressed or split before upload API Errors: Ensure your OpenAI API key has sufficient credits and access Processing Time: Large files or multiple interviews may take 10-15 minutes

🚧 Roadmap

Support for more export formats (DOCX, PDF)
Advanced analytics dashboards
Multi-language support beyond Polish/English
Integration with survey platforms
Sentiment analysis visualization
Participant persona generation

📄 License

This software is proprietary. No part of this software may be reproduced, distributed, or transmitted without explicit written permission from the author.

For commercial licensing inquiries, contact: Contact via www.Heuristica.pl

Academic and Research Use: This tool is made available for educational and non-commercial research purposes. Users may utilize QualiLab for their research projects but may not redistribute, modify, or commercialize the software.

Built with ❤️ for the research community by Heuristica.pl 🧪✨