---
name: Flux.2 Klein 4B
slug: flux-2-klein-4b
type: Multimodal
providers:
  - vercel
  - nvidia
  - nearai
description: 'Image model for prompt-driven generation, editing, and visual design workflows'
tags:
  - open-source
  - flux
  - multimodal
is_open_source: true
context_window: 128000
max_output: 128000
pricing:
  - image: 0
    input: 1
    output: 1
    provider: nearai
  - image: 0
    input: 0
    output: 0
    provider: nvidia
release_date: '2026-01-14'
capabilities:
  audio: false
  vision: true
  tool_use: false
  citations: false
  reasoning: false
---
Flux.2 Klein 4B is a Multimodal model.
Image model for prompt-driven generation, editing, and visual design workflows