The speed your business wants.The security your IT needs.
Reusable, governed agents you can trust — resistant to hallucinations, auditable, and secured, with every answer grounded in deterministic business knowledge graph.
Stand up a new use-case in weeks, not months, at 1/3rd the cost.
“AI coding tools give you the power to go fast; Vouchstone gives you the truth to stand behind it.”
AI Agents you can vouch for.
The problem
Why AI Adoption is slow at Enterprises
even with AI Coding?
High autonomy requires high accountability. Most agent platforms nail the former, but fail production standards.
Raw sources
Unstructured and Low-Quality Data
Business data is scattered across PDFs, Slack threads, contracts, and legacy exports in inconsistent formats.
Vouchstone Edge: A 5-pass LLM extraction pipeline with CNF & Z3 mathematical utilities turns it into confidence-scored knowledge graph.
Legacy systems
Lack of Context and Legacy Integration
Off-the-shelf agents don't know your business logic and can't safely talk to decades-old ERP or mainframe systems.
Vouchstone Edge: Agents auto-created from your centralized knowledge graph understand your business, using 70+ connectors for legacy systems.
Every action
Scoped to sub-graph
Security, Privacy, and Governance
Ungoverned agents are real exposure — no rules checked, no budget capped, no record of what they touched.
Vouchstone Edge: Each agent is scoped to a sub-graph and understands corporate boundaries, with every action checked, budgeted, and signed to a ledger.
How it works
Engineered for Reliability
Kickstart with open-source Vouchstone agentic SDK (compatible with existing agentic SDKs) to create agents with evals, guardrails, policies baked-in.
From Pilot to Production in 6 Weeks
1
Named Forward Deployed Engineer
20+
In-built Agents, e.g. Email Drafting
70+
Real connectors, working drivers
See it in action
Turn messy business data into accurate, deterministic, and verifiable agent outcomes.
Deterministic by Choice
Balancing precision and budget
Most AI platforms guess — and re-guess, burning tokens on every call.
Vouchstone pairs a deterministic engine with LLM model routing: every fact is
extracted once, verified, and reused — not re-generated — at a fraction of the cost.
Ingest & Extract
Documents, contracts, Slack threads, and legacy exports — extracted through a 5-pass, multi-model pipeline that checks every fact against formal logic and constraints.
Verified Knowledge Graph
Every fact scores 90%+ to promote automatically into a typed, versioned graph; the rest waits for human approval.
Reusable Agents
Every agent is scoped to its own sub-graph — retrieving only what it's cleared to see. This is the main event: agents that actually know your business.
Verify with Advisors
A panel of AI advisors answers your question, cites its sources, and signs the decision to a hash-chained ledger.
Inside the extraction pass
Also patented — deterministic documents
Deliverables generated straight from structured data
When an agent produces a real deliverable — a finance model, a board deck, a compliance report — emboss-pdf, our own patented engine, generates the file directly from structured JSON pulled from your knowledge graph. No LLM freehand-writing a document — the same input always produces the same output, byte for byte.
Independently verified
U.S. Patent 12,536,365 B1
emboss-pdf is built and maintained by Vouchstone, not a third-party dependency.
True Sovereignty
Why Vouchstone’s Sovereign model is different
Most “sovereign AI” offers mean data residency and little else. Vouchstone Sovereign means the graph, the harness, the agents, and the models all run on your infrastructure — end to end.
Grounded KG & Open-Source Harness — in Your VPC
The same knowledge graph and open-source agentic harness that power every tier, deployed entirely inside your own VPC — no external calls, nothing leaves your network.
Deterministic Coding Agents, 5-Tier Agentic Memory
Agents reason over a real code graph — files, classes, functions, and calls as typed nodes — backed by the same 5-layer memory stack (working, episodic, semantic, procedural, meta) every agent runs on.
Domain-Specific, Self-Hosted SLMs
Fine-tune open-weight small language models on your own data via LoRA, and run them entirely on your infrastructure — true sovereignty, not just data residency.
Integrations
Vouchstone connects seamlessly
to your stack
With 70+ real connectors, Vouchstone reaches your legacy infrastructure and your modern apps alike. Our named FDE can add a new one within a 24-hour SLA.
Talk to usVouchstone Edge
Accountable, repeatable business
outcome every time.
Legacy / ERP / data-warehouse migration
Move off PeopleSoft, mainframe, or an on-prem warehouse — onto a modern target.
Winning Bet
Traditional migration mapping relies on vulnerable spreadsheets and informal knowledge that vanishes with staff turnover. Vouchstone secures every decision by tying it directly to verified source and target schemas. The result is a fully auditable trail where each migration wave builds seamlessly on the last.
Compliance by Design
Built for the EU AI Act’s core obligations
High-risk AI systems must satisfy human oversight, record-keeping, and transparency requirements. Vouchstone doesn’t bolt these on after the fact — they’re how the platform already works.
Human oversight
Every agent action is gated by autonomy level, requires human approval, and can be stopped at any time.
Record-keeping
Every decision is automatically logged to a signed, hash-chained ledger — permanent and replayable.
Transparency
Every policy governing agent behavior stays inspectable end to end, not a black box.
Industries
Built for regulated industries
Legal
Law firms bill only 38% of the workday industry-wide. Vouchstone helps you draft and review contracts faster, research case law in plain English, and keep your firm's knowledge secure and compliant.
Industry benchmark
38%
Average law firm utilization rate
Clio Legal Trends Report
Real clients
Our Clients Speak for Us
Sharda University
Noida, India
Vouchstone unifies Oracle PeopleSoft HR, Campus, and Finance into one governed AWS data lake with natural-language querying and a signed audit log.
Visit siteSharda Hospital
Noida, India
Vouchstone unifies patient records, clinical systems, and lab data into one governed, HIPAA-aligned data lake with natural-language querying and a signed audit log.
Visit sitePlanetor Earth
Swindon, United Kingdom
Vouchstone unifies satellite imagery, weather, and telematics data into a geospatial resilience agent for freight operations — real-time disruption alerts, adaptive rerouting, and a signed audit log.
Visit sitePricing
Open, Platform, Enterprise, or Sovereign
Open
Individual engineer, no procurement
$0 — free
+5,000 welcome tokens on signup
- Vouchstone Open SDK + standalone harness runtime
- Self-hosted, bring your own LLM keys
- Command-line tools to build and test agents
- No credit card or account required to start
Platform
Team self-serving past free tier
$59/seat/mo + metered overage
Minimum 50 seats · +2,000 tokens/seat/mo included
- Hosted extraction pipeline, self-serve KG wizard
- Wiki, Company Brain + Council
- Agent Studio, Agent Harness, Evals, and Guardrails included
- Monthly token allowance per seat, then metered overage
Enterprise
Security/compliance-gated rollout
$59/seat/mo + $15,000/agent/yr
Minimum 50 seats · +2,000 tokens/seat/mo included
- Everything in Platform
- Agent Optimization tuning, custom rules for agent behavior, full autonomy control
- Fine-grained access controls, dedicated budget, exportable audit trail
- Dedicated support team
Sovereign
Highly regulated industries
Contact us
Custom annual license — priced per engagement
- Everything in Enterprise
- Signed, fully self-hosted deployment package
- Turnkey self-hosted LLM inference — no external API calls, ever
- Custom annual license, scoped and quoted per engagement
Ready to move?
Ground your first agent.
Start free with the Open SDK — no procurement needed. For SSO, dedicated support, or a sovereign deployment, tell us what you're working on and we'll reply within a few hours.
Email us directly
renu@vouchstone.aiHeadquartered in
Fremont, California