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LeafData: AI Agent Automates Data Migration Configuration

ai-technology · 2026-07-27

LeafData is an agentic system that converts user intent into validated JSON configuration for data migration, eliminating manual coding. It includes a frontend chatbot for incremental information collection and schema-driven validation, and a backend service that generates configuration artifacts consumable by orchestration platforms. The system supports heterogeneous data migration across relational databases, file-based systems, and document-oriented databases. Presented in arXiv paper 2607.21618, LeafData aims to reduce the time, domain knowledge, and error-prone nature of traditional JSON-based migration configuration.

Key facts

  • LeafData converts user intent into validated JSON configuration for data migration.
  • The system comprises a frontend chatbot and a backend service.
  • The chatbot incrementally collects required information and performs schema-driven validation.
  • The backend processes validated inputs and generates JSON configuration artifacts.
  • Artifacts are directly consumable by orchestration platforms for end-to-end pipeline generation.
  • LeafData supports heterogeneous data migration across relational databases, file-based systems, and document-oriented databases.
  • The system is described in arXiv paper 2607.21618.
  • It eliminates manual coding and reduces domain knowledge requirements.

Entities

Institutions

  • arXiv

Sources