VrinVRiN
For AI Agent Builders

Give your AI agents a reasoning engine they can trust

Your agents are only as good as the knowledge behind them. Vrin structures enterprise documents into a temporal knowledge graph and reasons across it, so your agents deliver traceable answers, not hallucinations.

95.1% on MultiHop-RAG
28% better than academic SOTA
Your data stays in your cloud
The Problem

Why your AI agents fall short

You built a great agent. But when enterprise customers ask hard questions that span multiple documents, need temporal context, or require audit trails, your agent guesses.

Agents hallucinate without structured knowledge

Vector search returns similar-looking text chunks. Your agents need actual facts with relationships: who, what, when, and how they connect.

No provenance means no trust

When your enterprise customer asks 'where did the AI get that answer?', you need to point to specific facts from specific documents. Not 'it was in the embeddings.'

Data sovereignty is non-negotiable

Your enterprise customers require their data stays in their cloud. You need a reasoning layer that supports isolated deployments per customer.

Building in-house takes 6-12 months

Custom knowledge graph pipelines, fact extraction, multi-hop traversal, temporal versioning. Your team should ship product features, not infrastructure.

How It Works

Connect. Reason. Trace.

01

Connect your customer's knowledge

Vrin connects to your customer's data sources (documents, APIs, databases) and extracts structured facts into a temporal knowledge graph. Each customer gets an isolated knowledge graph in their own cloud.

02

Your agents reason, not just retrieve

When your agent asks Vrin a question, it doesn't just return similar text. It decomposes the question, traverses entity relationships across documents, and assembles precisely the context your LLM needs.

03

Every answer is traceable

Vrin returns not just the answer context, but the specific facts it used, the documents they came from, and confidence scores. Your agents can cite sources, building trust with enterprise customers.

Use Cases

One reasoning engine, every vertical

Whether you're building for legal, finance, healthcare, or support, your agents need the same thing: structured knowledge reasoning with traceable answers.

Legal AI

Trace answers to specific clauses and precedents

Legal agents need to cite exactly where an answer came from: which contract clause, which regulation, which precedent. Vrin's fact-level provenance gives your agents the audit trail regulated industries demand.

Every legal conclusion traceable to source documents
Financial AI

Reason across filings, reports, and market data

Financial agents need to connect data across quarterly reports, analyst notes, and regulatory filings, with temporal awareness. Vrin's bi-temporal knowledge graph tracks what was true in Q2 vs Q3, not just what's latest.

Cross-document financial reasoning with temporal versioning
Healthcare AI

Connect clinical notes, research, and guidelines

Healthcare agents deal with patient data, clinical research, and treatment guidelines that evolve. Vrin ensures every recommendation traces to specific evidence, with automatic conflict resolution when guidelines change.

Evidence-based recommendations with full provenance
Customer Support AI

Answer complex tickets across all knowledge sources

Support agents need to reason across tickets, docs, Slack threads, and product notes simultaneously. Vrin's multi-hop reasoning connects the dots that keyword search misses, with cited sources for every answer.

Cross-system reasoning with source-backed answers
Integration

A few lines to add reasoning

Drop-in integration via Python SDK, MCP server, or REST API. Your agents get structured knowledge reasoning without changing your architecture.

from vrin import VRINClient

client = VRINClient(api_key="vrin_your_api_key")

# Your agent asks Vrin for reasoning
result = client.query(
    "What changed in ACME's revenue between Q2 and Q3?",
    query_depth="research"
)

# Traceable answer with sources
print(result["summary"])
for source in result["sources"]:
    print(f"  - {source['document']}: {source['fact']}")
Scale

One integration. Hundreds of enterprise deployments.

You build the agent. Vrin handles the knowledge reasoning. Each of your enterprise customers gets their own isolated knowledge graph in their own cloud, with data sovereignty built in, not bolted on.

Ship faster

Skip 6-12 months of infrastructure building. Add knowledge reasoning to your agent in days.

Data isolation

Each customer's knowledge graph runs in their own cloud. Enterprise-grade data sovereignty per deployment.

Improves over time

Vrin's knowledge graph consolidates and strengthens with every query. Your agents get smarter the more they're used.

Benchmarks

Independently verified accuracy

Published results on standard academic benchmarks. Not marketing claims. Reproducible measurements.

95.1%
MultiHop-RAG
vs. 78.9% for GPT-5.2 with the same documents. 16.2pp improvement on cross-document reasoning.
+28%
MuSiQue
28% more accurate than HippoRAG 2 (academic state-of-the-art) on multi-hop reasoning tasks.

Common questions

Give your agents the reasoning they deserve

Start with the free tier. Integrate in minutes. Scale to hundreds of enterprise deployments.