{"id":1608,"date":"2022-06-21T04:37:44","date_gmt":"2022-06-21T12:37:44","guid":{"rendered":"https:\/\/live-cometml.pantheonsite.io\/?page_id=1608"},"modified":"2025-07-16T17:01:24","modified_gmt":"2025-07-16T17:01:24","slug":"machine-learning-model-versioning","status":"publish","type":"page","link":"https:\/\/www.comet.com\/site\/products\/machine-learning-model-versioning\/","title":{"rendered":"Model Registry"},"content":{"rendered":"\n
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Model Versioning<\/strong><\/p>\n\n\n\n

Designed for Faster Iteration<\/h1>\n\n\n\n

Save and promote your best-performing model versions ahead of production. Easily track changes throughout your model lifecycle and compare the performance of models in production.<\/p>\n\n\n\n

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Learn More<\/a><\/div>\n\n\n\n
Try Comet Free<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n
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A Centralized, Managed View of Your Model\u2019s Journey to Production<\/h2>\n\n\n\n

Stay organized as you build and train multiple versions of a model, with confidence that only authorized versions will be promoted to staging and production as they meet your requirements.<\/p>\n\n\n\n

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Model Stage Management<\/strong><\/p>\n\n\n\n

Easily tag and identify model stages from development and staging to production. Create custom tags to identify your best performing model, categorize different model versions and inform your deployment process.<\/p>\n<\/div>\n\n\n\n

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Track and Document Model Changes<\/strong><\/p>\n\n\n\n

Automatically track every change to your model\u2019s history. Track model changes and create detailed comments. You\u2019ll always be on top of your model\u2019s latest changes.<\/p>\n<\/div>\n<\/div>\n\n\n\n

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Model Versioning and Lineage<\/h3>\n<\/div>\n\n\n\n

Understand each model\u2019s status, intended use, and more at a glance.<\/p>\n<\/div>\n<\/div>\n\n\n\n

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Model Lifecycle<\/h3>\n<\/div>\n\n\n\n

Differentiate and promote model versions that meet production requirements.<\/p>\n<\/div>\n<\/div>\n\n\n\n

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CI\/CD Integration (Webhooks)<\/h3>\n<\/div>\n\n\n\n

Auto-send model info & updates to other parts of your pipeline.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n

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Observability for Models Across the ML Lifecycle<\/h2>\n\n\n\n
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Model Lineage For Reproducibility and Validation<\/h3>\n\n\n\n

Track your model\u2019s full journey, from the original dataset used to your training parameters and metrics, so you can build the best model for the task.<\/p>\n<\/div>\n\n\n\n

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Full Transparency into Model Data<\/h3>\n\n\n\n

A model can be any collection of files or folders you choose. After you log a model, you can see the latest version and all previous versions.<\/p>\n<\/div>\n\n\n\n

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\"Model<\/figure>\n<\/div>\n<\/div>\n\n\n\n
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Team Collaboration Made Easy<\/h3>\n\n\n\n

Register models to a workspace to share them with a team. Link them to datasets, deployment stages, and performance.<\/p>\n<\/div>\n\n\n\n

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Create your free account<\/h2>\n\n\n\n

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Create Free Account<\/a><\/div>\n\n\n\n
Contact Sales<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

Model Stage Management Easily tag and identify model stages from development and staging to production. Create custom tags to identify your best performing model, categorize different model versions and inform your deployment process. Track and Document Model Changes Automatically track every change to your model\u2019s history. Track model changes and create detailed comments. You\u2019ll always […]<\/p>\n","protected":false},"author":20,"featured_media":0,"parent":536,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"wp-custom-template-pages-dark","meta":{"customer_name":"","customer_description":"","customer_industry":"","customer_technologies":"","customer_logo":"","footnotes":""},"coauthors":[108],"class_list":["post-1608","page","type-page","status-publish","hentry"],"yoast_head":"\nMachine Learning Model Versioning | Comet<\/title>\n<meta name=\"description\" content=\"Easily track model versioning and build reproducible ML experiments. Update your datasets or models and return to any previous version automatically.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.comet.com\/site\/products\/machine-learning-model-versioning\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Model Registry\" \/>\n<meta property=\"og:description\" content=\"Easily track model versioning and build reproducible ML experiments. Update your datasets or models and return to any previous version automatically.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.comet.com\/site\/products\/machine-learning-model-versioning\/\" \/>\n<meta property=\"og:site_name\" content=\"Comet\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/cometdotml\" \/>\n<meta property=\"article:modified_time\" content=\"2025-07-16T17:01:24+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.comet.com\/site\/wp-content\/uploads\/2025\/03\/Frame-6149-4.png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@Cometml\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n\t<meta name=\"twitter:label2\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data2\" content=\"Sharmila Chockalingam\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Machine Learning Model Versioning | Comet","description":"Easily track model versioning and build reproducible ML experiments. 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