In early access — working directly with design partners

Building Agent-Native Businesses.

We turn operations heavy businesses agent-native — built on our proprietary governance-centric Agent SDK.

Working with teams at mid-market MSSPs and Fortune 500 real estate operators.
verified audit · livemerkle · f4a2…
agentdid:culvii:acme-prod:lease-extractor-a3f9b2
tenantacme-prod · multi-tenant-isolated
workflowlease-review-q2 · step 4 of 6
capabilityread:leases · scope=q2-portfolio
modelclaude-3-5-sonnet · anthropic
actiontool.call(extractClauses) · 840 ms
signatureed25519 · 5e3c…c071 · verified ✓
hitlapproved · legal@acme · +0.4 s
timestamp2026-04-21T14:32:07Z
event#142 of 142 · hash-chained
Trusted by teams at
logos coming soon

Two products. One transition.

Agent Native businesses need Two Things: a governance-first SDK to build agents, and experienced team to operationalise them. We offer both.

SDK@culvii/kit · v0.0.1

Build agents your security team will approve.

The TypeScript Agent SDK that abstracts away Cryptographic identity, capability governance, HITL controls, and immutable audit trails — out of the box.

  • Cryptographic agent identity (DID + Ed25519)
  • Capability registry with explicit grants
  • Hash-chain + Merkle Tree audit trails
  • Human-in-the-loop checkpoints
  • TypeScript + Python SDKs
Managed Servicemicro · mega · ultra

We operate the agents. You operate the business.

A productized managed service that takes operations-heavy businesses from human-operated to agent-native. Three roles you can't hire, vertical playbooks that compound, and a graduation path to self-serve when you're ready.

  • Enterprise Operations consultant (strategy & governance)
  • AgentOps Engineer (deployment & incident response)
  • Runtime Experience Engineer (reliability & observability)
  • 24-hour turnaround SLA from Micro tier up
  • Micro, Mega, and Ultra tiers to match your scale

The models are ready.
The transition isn't.

Every operations-heavy business is moving from human-operated to agent-native. Engineering teams are being asked to ship agents and stalling at the security and compliance review. Operators are being asked to run them and don't have the controls.

Culvii ends that standoff — with a governance-first SDK on one side, and a productized managed service to run agents in production on the other.

Fig. 01 · the enterprise agent stallsource · culvii field research, 2026
0
leading agent frameworks treat governance as a first-class primitive. It is bolted on as an afterthought.
6+ mo
typical time for an enterprise platform team to build agent governance infra from scratch.
2 weeks
typical time to migrate to Culvii Kit from an existing agent stack. See case studies →

Quotes from the people shipping on Culvii.

Quote pending approval.
R
Senior Engineer · Fortune 500 real estate
Quote pending approval.
M
Platform Lead · Mid-market MSSP
Quote pending approval.
F
Head of Platform · Enterprise FinServ
Culvii Kit

You wouldn't deploy a microservice without authentication.

Culvii Kit assigns every AI agent a Decentralized Identifier (DID) backed by Ed25519 keypairs. Every action an agent takes is signed with its private key.

Your security team can verify the identity of any agent, anywhere in the organization — and revoke it instantly if something goes wrong. Compromise one agent; don't compromise them all.

agent identity · issueded25519 · revocable
diddid:culvii:acme-prod:invoice-triager-0c98f2a
issueracme-prod.registry.culvii.com
public keyed25519:5e3c f8b1 d240 9a7e c071 …
created2026-04-18T09:14:02Z
status● active · rotation scheduled 2026-07-18
scopetenant=acme-prod · cross-tenant=false
actions signed · 12,847tamper-evident ✓
AgentOps

Most agents don't fail at launch. They regress as you operate.

A governance SDK is necessary but not sufficient. Someone still has to run the agents in production: deploy updates, respond to incidents, monitor runtime behavior, align stakeholders on governance, and continuously improve performance.

AgentOps is the productized managed service that does that. Three roles competitors don't ship. Vertical playbooks that compound. A graduation path so you take it over when ready.

embedded team · acme-prodweekly ops review · thu 14:00
EO
Enterprise Operations Consultant
strategy · governance · exec reporting
fractional
AO
AgentOps Engineer
deployment · incidents · ci/cd
dedicated
RX
Runtime Experience Engineer
slo · reliability · observability
dedicated
sla · 24h turnaroundtier · mega
Enterprise

Built for regulated industries.

Culvii was designed from day one for organizations operating in compliance-sensitive environments — financial services, real estate, legal, and healthcare.

Multi-tenant isolation by design
Per-tenant key scoping, capability namespacing, data isolation from the ground up.
SSO + SCIM provisioning
Okta, Azure AD, SAML 2.0. Provision and deprovision without opening a ticket.
On-premise & BYOC deployment
Run Culvii in your own VPC or air-gapped environment. Your network, your keys.
Dedicated support
Named TAM, 24/7 critical support, guaranteed response SLAs — not a queue.
Compliance:SOC 2 Type II · in progressGDPRHIPAAISO 27001 · roadmap
Talk to our enterprise team

Public changelog. Every sprint.

View all
Apr 21, 2026featureActor primitive in active development. Core identity-bearing execution unit with Ed25519 keypair generation.
Apr 20, 2026dxDocker Compose streamlined. Single docker-compose up. No config.
Apr 14, 2026featureWorkflow primitive in development. Sequential, parallel, and conditional paths with HITL checkpoint support.
Apr 02, 2026milestonev0.0.1 shipped. First public release of the @culvii/kit monorepo.

We do not lock you in. We graduate you out.

Whether you want to build governed agents yourself with Culvii Kit or have us run them with AgentOps — we'd rather start with a conversation than a pitch. Phase 1 we run everything; Phase 2 you co-manage; Phase 3 you run it. Capability-paced, not contract-paced.

No SDR. No deck. You'll speak with a founder.