# What is the process for changing vectorizer model

**URL:** <https://forum.weaviate.io/t/what-is-the-process-for-changing-vectorizer-model/8661>\
**Category:** Support\
**Created:** [November 27, 2024, 6:10pm UTC](https://forum.weaviate.io/t/what-is-the-process-for-changing-vectorizer-model/8661 "2024-11-27T18:10:53Z")\
**Posts on this page:** 1\
**Showing post:** 12

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**Author:** ![DudaNogueira](https://yyz1.discourse-cdn.com/flex027/user_avatar/forum.weaviate.io/dudanogueira/32/7846_2.png) [@DudaNogueira](https://forum.weaviate.io/u/DudaNogueira)\
**Post date:** [December 6, 2024, 6:59pm UTC](https://forum.weaviate.io/t/what-is-the-process-for-changing-vectorizer-model/8661/12 "2024-12-06T18:59:39Z")

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Hi!

You can change the generative model as stated here:

> **[Manage collections | Weaviate](https://weaviate.io/developers/weaviate/manage-data/collections#update-the-generative-model-integration)**
>
> Every object in Weaviate belongs to exactly one collection. Use the examples on this page to manage your collections.

It doesn’t have a curl example. For that, you need to use this endpoint:

> **[Weaviate](https://weaviate.io/developers/weaviate/api/rest#tag/schema/PUT/schema/%7BclassName%7D)**

First, get the collection json, change it, and PUT the payload, just like it is [need for activating the ACORN](https://forum.weaviate.io/t/acorn-feedback-mega-thread/7240/3)

Let me know if this help!

Thanks!

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