FLUX.2 [klein]

FLUX.2 [klein]

Black Forest Labs
Logen

Logen

TitanXT
+
+

Related Products

  • Google AI Studio
    41 Ratings
    Visit Website
  • Adobe Firefly
    25,051 Ratings
    Visit Website
  • LM-Kit.NET
    29 Ratings
    Visit Website
  • Compute with Hivenet
    4 Ratings
    Visit Website
  • Muzaic
    2 Ratings
    Visit Website
  • MobiPDF
    8,085 Ratings
    Visit Website
  • TeleRay
    6 Ratings
    Visit Website
  • Gemini Enterprise Agent Platform
    1,161 Ratings
    Visit Website
  • LTX
    182 Ratings
    Visit Website
  • AuctionMethod
    43 Ratings
    Visit Website

About

FLUX.2 [klein] is the fastest member of the FLUX.2 family of AI image models, designed to unify text-to-image generation, image editing, and multi-reference composition into a single compact architecture that delivers state-of-the-art visual quality at sub-second inference times on modern GPUs, making it suitable for real-time and latency-critical applications. It supports both generation from prompts and editing existing images with references, combining high diversity and photorealistic outputs with extremely low latency so users can iterate quickly in interactive workflows; distilled versions can produce or edit images in under 0.5 seconds on capable hardware, and even compact 4 B variants run on consumer GPUs with about 8–13 GB of VRAM. The FLUX.2 [klein] family comes in different variants, including distilled and base versions at 9 B and 4 B parameter scales, giving developers options for local deployment, fine-tuning, research, and production integration.

About

Logen is a Windows and Linux desktop application for AI image generation on a local computer. It combines project-based chat, model management, workflow tools, image galleries and full-resolution viewing. Its setup prepares ComfyUI for image rendering and Ollama for local prompt assistance. Users can organize generated images by project, adjust generation options, and work with supported ComfyUI workflows. The free tier includes local image generation with FLUX.1-schnell. The one-time Pro upgrade adds batch generation, additional models and custom workflow presets. Logen is intended for creators who want to run image-generation workflows on their own computer rather than use a cloud image-generation service. Windows 10/11 x64 and Linux x64 are supported, and an NVIDIA GPU is recommended. Initial setup and model downloads require an internet connection; image generation runs locally after setup.

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Supported
Mac Not Supported
Linux Supported
Cloud Not Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Audience

Developers, creators, and AI researchers who need ultra-fast, high-quality text-to-image generation and editing that can run interactively on consumer hardware or via API

Audience

Designers, solo founders, and technical creators on Windows 10/11 x64 or Ubuntu/Debian Linux x64 who own an NVIDIA GPU (6 GB+ VRAM) and want local image generation without monthly cloud bills.

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

API

Offers API Supported

API

Offers API Not Supported

Screenshots and Videos

Screenshots and Videos

Pricing

No information available.
Free Version Not Supported
Free Trial Supported

Pricing

£49 one-time
Free tier: £0. Pro: £49 one-time payment; adds batch generation, additional models and custom workflow presets.
Free Version Supported
Free Trial Not Supported

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation Supported
Webinars Not Supported
Live Online Supported
In Person Not Supported

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Company Information

Black Forest Labs
Founded: 2024
Germany
bfl.ai/models/flux-2-klein

Company Information

TitanXT
Founded: 2026
United Kingdom
titanxt.io/logen/

Alternatives

FLUX.2 [max]

FLUX.2 [max]

Black Forest Labs

Alternatives

FLUX.2

FLUX.2

Black Forest Labs
FLUX 3 Image Klein

FLUX 3 Image Klein

Black Forest Labs
FLUX.1 Kontext

FLUX.1 Kontext

Black Forest Labs
Bonsai Image

Bonsai Image

PrismML

Categories

AI Image Models Supported
AI Models Supported

Categories

Integrations

FLUX Upscale Supported
FLUX.2 Supported
OpenClaw Supported

Integrations

FLUX Upscale Not Supported
FLUX.2 Not Supported
OpenClaw Not Supported
Claim FLUX.2 [klein] and update features and information
Claim FLUX.2 [klein] and update features and information
Claim Logen and update features and information
Claim Logen and update features and information