AI Deep Reasoning
for your Data
The knowledge infrastructure layer that enables deep reasoning across your documents & apps, for your teams and your AI agents
Trusted by developers at
Your AI Finds Pages. It Can't Follow the Thread.
Every AI tool retrieves text that looks relevant. But when the answer lives in the connections between documents, retrieval isn't enough.
Your Data Is Scattered Everywhere
Slack, Notion, Drive, Salesforce, Zendesk, Jira... Your team's knowledge is scattered across dozens of disconnected tools.
Retrieval Is Not Reasoning
You asked your AI 'What changed after the leadership transition?' It returned five paragraphs that mention leadership. And five that mention change. But it couldn't connect them. The answer isn't in any single document. It's in the relationships between them. Most AI tools retrieve text snippets based on keyword matching. They can't connect the dots. Complex questions that require tracing relationships across your data get fragments, not answers.
Building This In-House? Don't.
Custom RAG pipelines take 6-12 months, require ML expertise, and you'll still spend months building integrations. Your engineers should be shipping products, not infrastructure.
One Connected Knowledge Base
All Your Apps. One AI That Understands Them.
Multi-Hop Knowledge Reasoning
AI That Follows the Thread Across Your Documents
Ready Today, Not Next Year
Skip the Science Project. Start Asking Questions.
from vrin import VRINClient
# Initialize with your API key
client = VRINClient(api_key="vrin_...")
# Insert knowledge from your documents
client.insert(
content="Q4 roadmap includes...",
title="Product Roadmap 2025"
)
# Query with multi-hop reasoning
response = client.query("What's our Q4 roadmap?")
print(response["summary"]) # AI-generated answer
print(response["sources"]) # Source documentsHow Vrin Works
Three steps to answers your team can trust.
Bring your scattered knowledge into one place.
Your team's knowledge lives across dozens of tools — Notion, Slack, Google Drive, Confluence, SharePoint, and more. Vrin connects to your existing sources and ingests everything without requiring anyone to change how they work.
Turn documents into a living knowledge graph.
Vrin doesn't just index your files — it reads them. Every document is broken into entities, relationships, and timestamped facts, then woven into a graph that captures how your knowledge actually connects. Not keywords. Structure.
Vrin Chat
Ask questions, get cited answers from your knowledge base.
Ask complex questions. Get cited answers.
Ask anything — from simple lookups to questions that span multiple documents, teams, and time periods. Vrin reasons across your knowledge graph, connecting facts no single search result could surface. Every answer traces back to source documents.
Bring your scattered knowledge into one place.
Your team's knowledge lives across dozens of tools — Notion, Slack, Google Drive, Confluence, SharePoint, and more. Vrin connects to your existing sources and ingests everything without requiring anyone to change how they work.
Turn documents into a living knowledge graph.
Vrin doesn't just index your files — it reads them. Every document is broken into entities, relationships, and timestamped facts, then woven into a graph that captures how your knowledge actually connects. Not keywords. Structure.
Ask complex questions. Get cited answers.
Ask anything — from simple lookups to questions that span multiple documents, teams, and time periods. Vrin reasons across your knowledge graph, connecting facts no single search result could surface. Every answer traces back to source documents.
Vrin Chat
Ask questions, get cited answers from your knowledge base.
What's inside VRIN?
Teams choose VRIN because it transforms AI from forgetful assistants into expert systems with persistent memory and deep reasoning.
Works with
Facts-First Reasoning
Knowledge graphs that store facts with provenance, not just embeddings. Build institutional knowledge that compounds over time.
Multi-Hop Reasoning
Reasoning engine that traces relationships across documents and time to answer complex 'why' questions.
AI Specialization
Define domain experts for sales, engineering, finance with custom reasoning patterns and knowledge focus areas.
Gets Smarter With Every Query
Vrin learns which retrieval strategies work best for your knowledge base. The more your team uses it, the more accurate and faster it becomes.
BYOC/BYOK Security
Deploy in your cloud or ours. Complete data sovereignty, zero vendor lock-in, enterprise-grade isolation.
Temporal Consistency
Track how facts evolve over time with automatic conflict resolution and versioning for changing information.
How Vrin Learns & Reasons
Every document becomes structured knowledge. Every question gets reasoned answers with sources.
The reasoning engine behind your AI agents
Vertical AI companies embed Vrin to give their agents structured knowledge reasoning. One integration powers hundreds of enterprise deployments.
Legal AI
Your agents trace answers to specific clauses and precedents. Every conclusion cites the exact source, critical for compliance and audit.
Financial AI
Your agents reason across filings, earnings reports, and market data with full audit trails. Temporal versioning tracks how facts change quarter to quarter.
Healthcare AI
Your agents connect clinical notes, research papers, and treatment guidelines with provenance. Every recommendation traces to specific evidence.
Choose Your Intelligence Level
From individual developers to enterprise deployments, VRIN scales with your needs. All plans include our revolutionary user-defined AI specialization.
Perfect for developers and small teams getting started
What's Included:
- 100k chunks / 100k edges
- 5k queries/month
- Shared reasoning infrastructure
- Basic memory & CBOM
- API key authentication
- CSV/S3 connectors
- Community support
For growing teams that need dedicated infrastructure
What's Included:
- 2M chunks / 3M edges
- 100k queries/month
- Dedicated indices
- Full CBOM & TTL
- Basic RBAC
- + Postgres/Drive connectors
- Email support (48h SLA)
- Extra storage/queries available
For enterprises requiring security and compliance
What's Included:
- 10M chunks / 15M edges
- 500k queries/month
- Dedicated + VPC peering
- Full + compliance exports
- SSO/SAML + SCIM
- + Slack/Jira/Confluence
- Priority support (8-12h SLA)
- Compliance exports, private LLM
Custom solution for large-scale deployments
What's Included:
- Custom (100M+ chunks; 150M+ edges)
- Custom queries (SLA'd)
- Private/VPC or on-premises
- Full + auditor packs
- SSO/SAML, SCIM, data residency
- All + custom connectors
- Dedicated TAM & DSE
- On-prem, managed upgrades
All Plans Include
Revolutionary capabilities that set VRIN apart
Core Intelligence
- User-defined AI specialization
- Multi-hop reasoning across documents
- Smart deduplication (40-60% savings)
- Temporal knowledge graphs
- Lightning-fast fact retrieval (<1.8s)
Enterprise Features
- Complete audit trails
- Explainable AI responses
- High-confidence fact extraction
- Cross-document synthesis
- Production-grade security
Questions about pricing or need a custom solution?
ROI Guarantee: VRIN typically pays for itself within the first quarter through reduced engineering costs, faster time-to-market, and superior analysis quality.