{
  "@context": "https://schema.org",
  "@type": "SoftwareApplication",
  "@id": "https://www.insightits.com/products/prismlang.html",
  "slug": "prismlang",
  "canonicalName": "PrismLang",
  "name": "PrismLang — Vector Protocol for LangGraph",
  "canonicalUrl": "https://www.insightits.com/products/prismlang.html",
  "knowledgeUrl": "https://www.insightits.com/catalog/prismlang.json",
  "markdownUrl": "https://www.insightits.com/catalog/prismlang.md",
  "family": "supporting",
  "infraFamily": null,
  "recordType": "product",
  "status": "published",
  "parentProduct": null,
  "whatItIs": "Middleware layer for LangGraph — not a replacement. Add @prism_node on existing graphs for leaner inter-agent state, audit trail, and tenant isolation. Zero LLM dependency for routing.",
  "problem": "Inter-agent LangGraph state is token-heavy. Teams that already run LangGraph need compression and deterministic routing without another LLM hop.",
  "isNot": [
    "A LangGraph replacement",
    "Needed on the ChorusGraph native path without LangGraph product graphs"
  ],
  "alternatives": [
    {
      "name": "Plain LangGraph state passing",
      "relationship": "PrismLang sits on top of existing graphs. Domain token-reduction figures are product-authored (healthcare / finance / trade), not a named-vendor bake-off page."
    }
  ],
  "features": [
    {
      "name": "57–62% Token Reduction",
      "description": "Compress inter-agent state transport—not context windows—with proven 57–62% savings across domains."
    },
    {
      "name": "Full Audit Trail",
      "description": "Every envelope carries an immutable rule_chain tracing taxonomy → projection → JL reduction."
    },
    {
      "name": "Tenant Isolation",
      "description": "SHA-256-seeded JL matrices per tenant—cross-tenant cosine similarity stays below 0.20."
    }
  ],
  "architecture": "Tenant-isolated 64-d vectors, ONNX CPU encoding. Every envelope carries an immutable rule_chain (taxonomy → projection → JL reduction). SHA-256-seeded JL matrices per tenant.",
  "useCases": [
    "Existing LangGraph graphs that hop state between agents",
    "Healthcare, finance, and trade graphs where inter-agent tokens dominate"
  ],
  "benchmarks": {
    "published": true,
    "summary": "Product-authored domain token-reduction (3 turns): Healthcare −62.1% / Finance −57.0% / Trade −58.6% prompt tokens; encode ~31–35 ms CPU; LLM latency unchanged.",
    "disclosures": [
      "Vendor-authored domain benchmarks, not a named-vendor bake-off."
    ],
    "urls": []
  },
  "github": "https://github.com/insightitsGit/prismlang",
  "pypi": "https://pypi.org/project/prismlang/",
  "documentation": [
    {
      "title": "GitHub README",
      "url": "https://github.com/insightitsGit/prismlang#readme"
    },
    {
      "title": "Quick start",
      "url": "https://github.com/insightitsGit/prismlang#quick-start"
    },
    {
      "title": "issues",
      "url": "https://github.com/insightitsGit/prismlang/issues"
    },
    {
      "title": "docs",
      "url": "https://github.com/insightitsGit/prismlang/tree/master/docs"
    },
    {
      "title": "paper",
      "url": "https://www.insightits.com/prismlang/paper"
    }
  ],
  "install": "pip install prismlang. Apache 2.0. 57–62% token reduction by domain across healthcare, finance, and trade.",
  "version": null,
  "relatedProducts": [
    "python-libs",
    "chorusgraph"
  ],
  "publisher": {
    "@type": "Organization",
    "name": "Insight IT Solutions",
    "legalName": "Insight IT Solutions LLC",
    "url": "https://www.insightits.com"
  }
}