---
title: "Version 4.2"
slug: "knovvu-ml-version-42"
updated: 2026-01-07T12:50:27Z
published: 2026-01-07T12:50:27Z
---

> ## Documentation Index
> Fetch the complete documentation index at: https://docs.knovvu.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Version 4.2

## Version 4.2
### 07 January, 2026

:::(Error) (Important Note)
The ai-agents-v14 module must be used with Knovvu VA & Knovvu ML v4.2 and it is not backward compatible with earlier versions.
:::

:::(Info) (AI Module Note)
Please use the following stable AI modules for the v4.2 update! 

* ai-agents (v14) -- Optional service, requires Qdrant Vector Database 
* question-answering (v23) -- Requires Qdrant Vector Database
* generative-ai (v8)
* sentence-embedding (v26)
* text-normalization (v33)
* text-classification-mlp (v30)
* text-sentiment (v20)
* text-clustering (v31)
* text-language (v13)
* text-summarization (v10) -- Requires Vllm for operation, cannot function independently.
:::