Handai AI Data Suite
Welcome to Handai
Your AI-powered qualitative research and data science suite.
Qualitative Analysis
Qualitative Coder
AI-assisted qualitative coding — apply codes to each row of your dataset.
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Consensus Coder
Multi-model consensus coding with inter-rater reliability (Cohen's Kappa).
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AI Coder
Interactive thematic analysis with AI-assisted suggestions and manual review.
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Codebook Generator
3-stage AI pipeline: Discovery → Consolidation → Definition.
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Model Comparison
Compare outputs from multiple LLMs side-by-side on your dataset.
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Data Processing
Transform Data
AI-powered transformation, enrichment, and classification of tabular data.
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General Automator
Build and run custom multi-step AI pipelines for any data task.
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Generate Data
Create realistic synthetic datasets — define a schema or describe freely.
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Process Documents
Extract structured data from PDF, DOCX, TXT, and MD files using AI.
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