Natural language substrate with formal semantics. Build knowledge graphs, power AI communication, and structure semantic data. For Humans and Robots Alike.
400">/alice (t=person w=Q5) knows 400">/bob (400">t=person<400">/span>).
400">/bob knows 400">/charlie (400">t=person<400">/span>).
400">/alice works_at 400">/acme (t=organization w=Q4830453).
400">/charlie lives_in 400">/paris (t=city w=Q90).Designed from the ground up for error prevention, natural expression, and seamless human-AI collaboration.
Strict validation with unknown word detection. Three modes (h2h, h2m, m2m) for different use cases. Self-validating documents.
94% token reduction via references. MCP integration for AI lookup, validation, and paraphrasing. Agent events with on/send syntax.
Built-in DID headers, versioned references, and fine-grained access control. Document encryption and audit trails.
Familiar query patterns with 75% fewer errors. Easy migration from existing graph databases.
Reference operators (k:, k->, k<-, k!), units support (24 hours, 100 usd), and comparison operators built-in.
Replace JSON/XML with semantic format. Works with knowledge graphs, semantic web, and data exchange.
From simple statements to complex structures with DID protection.
400">/alice (t=person w=Q5) knows 400">/bob (400">t=person<400">/span>).
400">/bob knows 400">/charlie (400">t=person<400">/span>).
400">/alice works_at 400">/acme (t=organization w=Q4830453).
400">/charlie lives_in 400">/paris (t=city w=Q90).Same power, dramatically simpler syntax.
PREFIX foaf:
SELECT ?person ?friend WHERE {
?person a foaf:Person ;
foaf:knows ?friend .
?friend foaf:based_near ?location .
?location geo:name "Paris" .
} 400">/person (400">t=person<400">/span>) knows 400">/friend (400">t=person<400">/span>).
400">/friend based_near 400">/location (400">t=place<400">/span>).
400">/location 300">name<400">/span>:400">str<400">/span>='Paris'<400">/span>.| Metric | Kyl vs SPARQL | Kyl vs Cypher |
|---|---|---|
| Error Reduction | ~75% fewer | ~40% fewer |
| Syntax Simplicity | ~60% simpler | ~40% simpler |
| Learning Curve | ~80% faster | ~50% faster |
| Natural Language Proximity | 10x closer | 5x closer |
From knowledge graphs to AI agents, Kyl powers the next generation of semantic applications.
Human-AI & AI-AI communication
Error-free data ingestion
HIPAA-compliant records
Legally binding documents
Everything you need to start writing Kyl.