Problem Solution Features How It Works Use Cases FAQ
AI Model Governance Platform

One Registry for
Every Model You Run

Version it, govern it, trust it. The single source of truth for every AI model in production — tracked, approved, auditable, and under control.

See How It Works
models.ms — registry
$ models list --env production
MODEL          VERSION   OWNER      STATUS   RISK
fraud-detector  v2.4.1   risk-team   approved  LOW
churn-model    v1.9.0   growth     approved  MED
llm-assistant  v3.1.2   ai-platform review   HIGH
pricing-engine v4.0.0   commerce   approved  LOW
$
MODEL REGISTRY VERSION CONTROL LINEAGE TRACKING APPROVAL WORKFLOWS DRIFT DETECTION INSTANT ROLLBACK AUDIT TRAILS POLICY ENFORCEMENT RISK CLASSIFICATION COMPLIANCE READY ACCESS CONTROL PRODUCTION GOVERNANCE MODEL REGISTRY VERSION CONTROL LINEAGE TRACKING APPROVAL WORKFLOWS DRIFT DETECTION INSTANT ROLLBACK AUDIT TRAILS POLICY ENFORCEMENT RISK CLASSIFICATION COMPLIANCE READY ACCESS CONTROL PRODUCTION GOVERNANCE
0
Models Registered
0
Enterprise Teams
0
Governance Coverage
0
Registry Lookup Latency

Models Proliferate. Governance Doesn't.

A data scientist fine-tunes a variant. An engineer swaps a provider. A quick experiment ends up serving real traffic. Soon no one can say with confidence what's running where — or why.

Silent Model Sprawl

Models multiply across teams and environments with no centralized visibility or accountability.

Compliance Liability

Regulators ask which model produced a decision. "We're not sure" is not an acceptable answer.

Operational Hazard

Untracked model changes cause silent failures, performance regressions, and production incidents.

// production models — unknown state
fraud_v2_FINAL.pkl NO OWNER
churn_model_copy(2) UNKNOWN
pricing_engine_new UNREVIEWED
llm-gpt4-experiment NO LINEAGE
recommender_v1 DRIFTING
content_mod_backup DEPRECATED?
risk_score_updated maybe ok
⚠ Audit request received: regulators want full model inventory + lineage report

A Single Source of Truth

models.ms is the registry and governance layer that tracks every model in production — its version, lineage, owner, and risk — so AI scales without becoming a black box.

Central Registry

Every deployed model and version in one catalog — searchable, tagged, and always current. No more spreadsheets or tribal knowledge.

Full Lineage

Trace any model from its training data to its production endpoint. Know exactly what data shaped every decision your AI makes.

Clear Ownership

Know who owns, built, and approved each model. Define accountability before a regulator or incident forces the question.

Rich Metadata

Capture purpose, limitations, and risk classification alongside each entry. Every model tells its own story — completely.

Govern With Guardrails

Every control you need to keep AI production safe, compliant, and auditable — built into one platform.

Approval Workflows

Models must clear review before they go live. Configurable multi-stage gates with sign-off requirements and audit trails.

Policy Checks

Automated screening for bias, safety, and compliance. Define rules once; enforce them everywhere, automatically.

Access Control

Govern who may deploy, change, or retire a model. Fine-grained RBAC with full permission audit logs.

Drift Alerts

Automatic warnings when performance degrades or behavior shifts. Catch regressions before users do.

Instant Rollback

Revert to any known-good version the moment something breaks. One command, zero panic, full traceability.

Audit-Ready Records

Satisfy regulators and stakeholders with a complete, immutable history. Every action, logged and timestamped.

How It Works

A clean, repeatable path from experiment to production — with governance baked in at every step.

01

Register

Capture model version, lineage, owner, and risk profile in the central registry.

02

Review

Route through approval workflows and automated policy checks before any deployment.

03

Promote

Move models through staging, canary, and production with a controlled, traceable path.

04

Monitor

Watch for drift, anomalies, and performance shifts in real time with automated alerting.

05

Audit

Tie every production prediction back to a specific, governed model version — instantly.

Built for Teams That Can't Afford Surprises

models.ms fits where governance matters most.

Enterprise AI Teams

Organizations running many models across teams and products gain a single authoritative inventory — with clear ownership and risk classification for every asset.

Regulated Industries

Finance, healthcare, and insurance teams that must explain and defend AI decisions meet regulatory demands with complete, timestamped audit trails.

MLOps Teams

Platform engineers standardizing deployment and rollback eliminate ad-hoc procedures with repeatable, governed promotion pipelines that work at scale.

Lost-Track Recovery

Any team that has lost track of what models are actually in production can import existing assets and restore full visibility — without disrupting live systems.

Built for Regulated Environments

Security and compliance aren't bolt-ons at models.ms. They're the foundation every feature is built on.

SOC 2 Type II

Independently audited security controls covering availability, confidentiality, and processing integrity.

EU AI Act Ready

Governance workflows and risk classification align with emerging regulatory requirements for high-risk AI systems.

Zero-Trust Access

Every API call authenticated and authorized. Fine-grained permissions with full access audit logging.

Immutable Audit Log

Tamper-evident, append-only records of every registry action. The full provenance chain, always preserved.

Data Residency

Deploy in your cloud or ours. Single-tenant options available for the most sensitive environments.

99.9% Uptime SLA

Enterprise-grade availability with redundant infrastructure and 24/7 operational monitoring.

Trusted by AI Leaders

"

Before models.ms, our model inventory lived in three different spreadsheets and one engineer's memory. Now we have a single registry that the whole organization trusts. Our last audit took hours instead of weeks.

SK
Sarah K.
Head of MLOps, Global Fintech
"

The approval workflow alone eliminated an entire class of production incidents. We used to discover model swaps after they'd been running for days. Now nothing goes live without a paper trail.

MR
Marcus R.
VP Engineering, Healthcare AI
"

Our regulator asked us to demonstrate model lineage for a specific decision from 18 months ago. We pulled the complete trace in under a minute. That's the kind of answer that builds trust.

AL
Anika L.
Chief Risk Officer, Insurance Enterprise

Common Questions

What types of models can I register in models.ms?
models.ms is model-agnostic. You can register any ML model — scikit-learn, PyTorch, TensorFlow, XGBoost, LLMs, fine-tuned foundation models, or third-party API-based models. If it's making predictions in production, it belongs in the registry.
How does models.ms integrate with our existing MLOps stack?
We provide native integrations with MLflow, SageMaker, Vertex AI, Azure ML, Kubeflow, and Weights & Biases. A REST API and SDK handle custom pipelines. Most teams are fully integrated within a single sprint — no migration of existing infrastructure required.
Can models.ms support multi-cloud or hybrid deployments?
Yes. models.ms is designed for heterogeneous environments. You can register and govern models running across AWS, GCP, Azure, on-premises infrastructure, or any combination. The registry gives you a unified view regardless of where models are deployed.
How does drift detection work?
models.ms monitors prediction distributions, input feature statistics, and outcome metrics in real time. When a model's behavior deviates beyond configurable thresholds, automated alerts are triggered via Slack, PagerDuty, email, or webhook. You define what "drift" means for each model.
What does the approval workflow look like?
You configure approval stages per environment (staging, canary, production). Each stage can require automated policy checks — bias evaluation, safety screening, performance benchmarks — plus human sign-offs from designated reviewers. All decisions are logged with timestamps and reviewer identity.
Is models.ms available as a self-hosted option?
Yes. models.ms is available as a fully managed SaaS offering or as a self-hosted deployment in your own cloud environment. Enterprise customers with strict data residency requirements can run the complete platform inside their VPC with no data leaving their perimeter.

Bring Every Model Under One Roof

AI at scale without governance is risk at scale. A single registry turns a sprawling, opaque collection of models into a managed asset — one you can explain, audit, and trust.