W&B Registry
W&B Registry: A registry for versioning, lineage, governance, and lifecycle management of ML artifacts. Ranked #4 of 34 in Model Registry Software by our editors (8.8/10); pricing: Free plan · 30-day trial; best for teams managing model artifacts at scale.
At a glance
- Editor score8.8 / 10
- PricingFree plan · 30-day trial
- Best forTeams managing model artifacts at scale
- Free planYes
- Paid from$60/mo
- Facts checked22 Sep 2026
Where it wins
- Tracks model and dataset versions, lineage, aliases, and artifact history
- Supports promotion across candidate, staging, and production lifecycle stages
- Offers self-hosted deployment and enterprise governance options
Where it doesn't
- Pro starts at $60 per month for team access controls and automations
- Free includes community support rather than priority email and chat support
- Advanced governance features are concentrated in Enterprise tiers
Our verdict on W&B Registry
W&B Registry is a model and dataset repository for machine learning and MLOps teams. It organizes artifact versions into registries and collections, tracks lineage and change history, supports lifecycle aliases, and provides permissions for collaborative management. Teams can use it to manage model checkpoints, compare artifacts, promote models across lifecycle stages, and connect registry activity with deployment workflows. It is available through web, Windows, macOS, Linux, and self-hosted deployments.
The Free plan costs $0 per month and includes an AI assets registry, lineage tracking, and community support. The Personal plan also costs $0 per month and includes one user seat, registry and lineage tracking, plus the ability to run a W&B server locally. The Pro plan starts at $60 per month and adds team-based access controls, CI/CD automations, and priority email and chat support. Enterprise adds single-tenant and HIPAA-compliant options, single sign-on, and audit logs. Advanced Enterprise adds flexible deployment options and self-hosting on your own infrastructure. Registry-related capabilities are priced as part of the broader W&B platform.
Its strongest fit is for organizations that need a shared system of record for model and dataset artifacts, especially when versioning, lineage, aliases, promotion, audit history, and workflow automation all matter. The integration with W&B experiments and artifacts supports reproducibility and downstream deployment workflows, while self-managed options extend the deployment choices for teams with infrastructure requirements. Smaller teams can start with the Free or Personal plans, but Pro is the relevant step for collaborative access controls and CI/CD automation. Choose W&B Registry when artifact governance and lifecycle management are central; consider another tool if you need a narrowly focused registry without broader platform pricing or enterprise deployment options.
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W&B Registry pricing
All 5 W&B Registry plans and prices →
W&B Registry fact sheet
| Free plan | Yes |
|---|---|
| Paid from | $60/mo |
| Model versioning | Yes |
| Approval workflows | Not verified |
| Model lineage | Yes |
| Deployment tracking | Yes |
| Model aliases | Yes |
| Artifact storage | Yes |
| Free trial | 30 days |
| Deployment | Cloud, Self-hosted |
| Platforms | Web, Windows, macOS, Linux |
| Compliance & security | SOC 2, HIPAA, SSO/SAML |
| Support | Email, Live chat, Community, Docs |
| Built for | Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 20,000+ integrations |
| Pricing | Free plan · 30-day trial (source) |
| Website | wandb.ai |
| Facts checked | 22 Sep 2026 |
Alternatives to W&B Registry
- SAS Model ManagerA governance-focused registry for managing models from versioning through monitoring.9.3
- Cloudera AI RegistryA focused model registry for teams operating machine learning workflows in Cloudera AI.9.2
- MLflow Model RegistryAn open registry for versioning, lineage, approvals, aliases, and model promotion.8.9
See all W&B Registry alternatives →
W&B Registry vs the competition
- W&B Registry vs SAS Model Manager
- W&B Registry vs Cloudera AI Registry
- W&B Registry vs MLflow Model Registry
- W&B Registry vs Domino Enterprise AI Platform
- W&B Registry vs JFrog ML
- W&B Registry vs Amazon SageMaker AI
Compare W&B Registry with any tool side by side →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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