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Dharma Field Extractor: Structured JSON Output from Any Document

Story 1, from Hugging Face

Dharma Field Extractor is a 2-billion-parameter model that extracts structured fields from documents into JSON, outperforming general-purpose LLMs in quality and cost.

Key points

  • Extracts structured fields from documents into typed JSON
  • Outperforms general-purpose LLMs on field extraction tasks
  • Supports both open-ended and schema-directed extraction
  • Trained on multi-domain data including Brazilian and multilingual documents
  • Runs on a single consumer GPU at lower cost than frontier APIs

Why it matters

Software engineers dealing with document processing can benefit from structured field extraction, reducing manual data mapping and improving integration with downstream systems.

Counterpoint

The model requires training data with field-level annotations, which may not be available for all document types.

Sources

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