GFQL Specifications

This section contains formal specifications for GFQL (Graph Frame Query Language), designed to support both human understanding and automated tooling, including LLM-based code synthesis.

• GFQL Language Specification
• GFQL Python Embedding
• GFQL Wire Protocol Specification
• Cypher to GFQL Python & Wire Protocol Mapping
• GFQL JSON Generation Guide for LLMs

Overview

• GFQL Language Specification - Complete formal grammar, operations, predicates, and type system

• GFQL Python Embedding - Python-specific implementation with pandas/cuDF

• GFQL Wire Protocol Specification - JSON serialization format for client-server communication

• Cypher to GFQL Python & Wire Protocol Mapping - Cypher to GFQL translations with both Python and wire protocol

• GFQL JSON Generation Guide for LLMs - LLM-optimized guide for generating valid GFQL JSON (Claude, GPT, etc.)

These specifications are optimized for text-to-GFQL synthesis, Cypher-to-GFQL pipelines, query validation, and schema-aware code generation.