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Z-Image Base: Open-Source Image Generation & Editing

Tap into 6 billion parameters of open-source AI for stunning visuals and natural language editing

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Z-Image Base Text-to-Image Showcase

See what the 6B parameter open-source model can produce. From cinematic portraits to surreal compositions, Z-Image Base delivers studio-level results you can create for free on Kify AI.

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Surreal Double Exposure
AI Image

Surreal Double Exposure

Blend human silhouettes with misty forest landscapes into ethereal fine-art compositions using Z-Image Base's full-fidelity rendering.

Prompt

Artistic double exposure portrait. Silhouette of a serene man profile combined with a misty pine forest and flying birds. The image is high-key photography, mostly white background with soft grey and muted green tones. Dreamy, ethereal, surreal composition. The tree branches seamlessly merge with his hair and beard. Fine art photography, minimalist, sharp focus on the eye

Z-Image Base Video Guides & Demos

Watch hands-on tutorials and community demos exploring Z-Image Base's open-source AI image generation

  • Z-Image BASE | LOW VRAM WORKFLOW - REBEL AI
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  • Z Image Undistilled Just Dropped | Day 0 Review - Cognibuild AI - GET GOING FAST
  • Z-image Advanced Tutorial: Controlnet, inpainting, 4K+ upscaling & more - AI Search
  • Alibaba Z-Image (6B) Review: Insane Speed & Realism!|JSON Prompting Hacks|text render - Veteran AI

Z-Image Base Video Guides & Demos

Watch hands-on tutorials and community demos exploring Z-Image Base's open-source AI image generation

What Creators Say About Z-Image Base on X

Real reactions from the community using Z-Image Base on X (Twitter)

アリババから、Z-Image-Turboという画像AIモデルがオープンでリリース。ライセンスはApache。アリババの画像AIといえばQwenImageだが、また新しいシリーズが出てしまった。Z-Image-Turboはパラ数が6Bで軽量サイズ(Flux2Devは32B、QwenImageは20B)の蒸留モデルでVRAM16GBあれば8ステップで高速生成で Show more

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画像生成AIの常識激変!Z-Image Omni BaseがHugging Face Diffusersに登場!🎨✨ Text-to-Image、画像編集、ControlNetなど、全てのタスクを単一モデルで処理!「Z-Image Omni Base」がHugging Face Diffusersに参戦です。ファインチューニングも簡単で、クリエイターの皆さんに朗報ですよ!🚀 #生成AI  Show more

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[bot] Z-Imageモデルの解像度に関する実験結果とSDXLとの比較。 Z-Imageは、写真、アニメ、サイバーパンク、油絵など多様なスタイルに対応する画像生成モデル。60億パラメータを持ち、Turbo、Base、Editの3つのバリアントが存在。Turboは8NFEsで超高速推論、16GB Show more

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Understanding Z-Image Base

An open-source 6B parameter foundation model built for peak image fidelity

6BParameters
1536pxResolution
ApacheLicense
Text+EditModes

Developed by Alibaba's Tongyi Lab, Z-Image Base stands as the full-scale, non-distilled variant within the Z-Image lineup. It leverages a Scalable Single-Stream DiT architecture packed with 6 billion parameters, prioritizing pixel-perfect detail and lifelike quality over generation speed.

What Z-Image Base Can Do

Explore the full toolkit behind this open-source powerhouse

Uncompromised Detail

As the non-distilled variant, Z-Image Base retains every nuance of its 6B parameter training, producing images with lifelike textures, natural lighting, and studio-grade clarity.

Built-in Text Rendering

Embed readable Chinese and English typography directly into your generated artwork. Z-Image Base leads among open-source models for accurate, clean text placement.

Natural Language Editing

Upload an image and describe your changes in plain words. Swap styles, insert objects, or rework scenes while the model preserves what matters in the original.

Exclude with Negative Prompts

Tell the model what you do not want. Negative prompts let you filter out artifacts, unwanted objects, or visual noise before the image is even rendered.

Massive 6B Architecture

Powered by a Scalable Single-Stream DiT backbone, Qwen 4B language encoder, and Flux VAE decoder, this architecture deeply understands complex prompts.

Apache 2.0 Licensed

Fully open source under Apache 2.0. Use it commercially, fine-tune it on custom data, or build derivative products with zero licensing fees.

Up to 1536px Output

Choose from preset aspect ratios or define custom dimensions in 64-pixel steps. Output scales up to 1536 pixels on any edge for print-ready visuals.

Adjustable Editing Strength

In image-to-image mode, a strength slider from 0 to 1 determines how much the source image guides the result -- from light touch-ups to complete reimaginations.

Z-Image Base FAQ

Answers to popular questions about Z-Image Base on Kify

Still have questions?

Both belong to Alibaba's Z-Image family, but they serve different needs. Z-Image Turbo uses distillation and 8-step inference for rapid output, while Z-Image Base keeps the full, non-distilled 6B parameter model intact. The result is richer detail and higher fidelity -- ideal when image quality matters more than speed.
You can generate images up to 1536 pixels on any side. Several aspect ratio presets are available (1:1, 3:4, 4:3, 9:16, 16:9), and you can also set fully custom dimensions in 64-pixel increments for exact sizing.
Absolutely. One of Z-Image Base's standout strengths is bilingual text rendering. It can accurately place Chinese and English characters within generated images -- a rare capability among open-source models.
Negative prompts let you list things the model should avoid including. For example, if you write 'blurry, watermark' as a negative prompt, the model will actively steer away from those qualities, giving you cleaner results.
Yes. In image-to-image mode, you supply a source photo plus a text instruction describing the edit. A strength slider (0 to 1) controls how aggressively the model transforms the image, so you can do anything from subtle color shifts to dramatic style changes.
Z-Image Base is published under the Apache 2.0 open-source license by Alibaba's Tongyi Lab, which permits commercial use and modification. On Kify, you can run it instantly through the API at 4 credits per image -- no infrastructure setup required.

Getting Started with Z-Image Base Text to Image

Turn your ideas into polished visuals in three steps

1
Describe Your Vision
2
Adjust Your Parameters
3
Hit Generate

Type a prompt in English or Chinese detailing the image you have in mind. The more specific your wording, the closer the output matches your intent -- Z-Image Base handles both languages with native-level text rendering.

Flexible AI Pricing

Pay-as-you-go credits or subscription plans. No hidden fees, cancel anytime.

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