Qwen-Image on WaveSpeedAI: Sharp Text Rendering & Precision Editing

WaveSpeedAI,Mon Aug 18 2025

We’re excited to announce that Qwen-Image, a next-generation text-to-image generation model, is now live on WaveSpeedAI. Qwen-Image is a cutting-edge 20B MMDiT image foundation model that represents a significant leap forward in AI-powered image generation and editing, particularly excelling in complex text rendering and maintaining consistency during image modifications.

Revolutionary Text Rendering Capabilities

Qwen-Image sets a new standard in text rendering within generated images, addressing one of the most persistent challenges in AI image generation.The model demonstrates exceptional proficiency in rendering complex text elements, including multi-line layouts, paragraph-level content, and fine-grained details with remarkable accuracy. What makes Qwen-Image stand out is its sophisticated approach to handling both alphabetic languages like English and logographic languages such as Chinese. This bilingual excellence is achieved through:

A comprehensive data pipeline incorporating large-scale collection, filtering, annotation, synthesis, and balancing
A progressive training strategy that evolves from non-text to text rendering, advancing from simple to complex textual inputs
A curriculum learning approach that gradually scales up to paragraph-level descriptions The result is unprecedented fidelity in text rendering that outperforms existing models by a significant margin, particularly in generating challenging Chinese text.

Precise Image Editing with Unmatched Consistency

Beyond text rendering, Qwen-Image excels in image editing tasks, maintaining both semantic consistency and visual realism throughout modifications. This is accomplished through an enhanced multi-task training paradigm that incorporates:

Traditional text-to-image (T2I) capabilities
Text-image-to-image (TI2I) editing functions
Image-to-image (I2I) reconstruction techniques The model’s innovative dual-encoding mechanism separately processes the original image through Qwen2.5-VL for semantic representation and through a VAE encoder for reconstructive representation. This approach enables the editing module to strike an optimal balance between preserving semantic meaning and maintaining visual fidelity.

State-of-the-Art Performance Across Benchmarks

Qwen-Image has demonstrated superior performance across multiple public benchmarks, establishing itself as a leading foundation model for image generation and editing:

General Image Generation: Top results on GenEval, DPG, and OneIG-Bench
Image Editing: Exceptional performance on GEdit, ImgEdit, and GSO benchmarks
Text Rendering: Outstanding scores on LongText-Bench, ChineseWord, and TextCraft The model’s versatility extends across various styles and use cases, making it ideal for creating illustrations, posters, slides, and other visual content that requires precise text integration and consistent editing capabilities.

Applications and Use Cases

Qwen-Image’s unique capabilities make it particularly valuable for:

Multilingual content creation: Generating marketing materials, educational content, and product documentation in both English and Chinese
Design automation: Creating layouts with precise text placement for posters, advertisements, and presentations
Content localization: Adapting visual content across different languages while maintaining design integrity
Brand consistency: Ensuring text elements remain accurate and properly formatted during image editing workflows

Examples

Discussion Poster —— AI Ethics Summit
Job Poster ——Tech Company Recruitment

Explore more possibilities of Qwen-Image

In addition, if you want to achieve character consistency and style consistency during training, Qwen-Image is also a good choice. The Qwen open-source large model supports LORA technology, which can achieve lightweight and precise adjustment of character consistency and style stability through a small amount of data.

Get Started with Qwen-Image Today

Experience the next generation of image generation and editing with Qwen-Image on the WaveSpeedAI. Whether you’re a developer building the next creative application, a business seeking to automate visual content production, or a researcher exploring the frontiers of AI capabilities, Qwen-Image offers the performance and flexibility you need.

You can now explore Qwen-image generation directly in WaveSpeedAI. Try it now!

🔗 Inference: https://wavespeed.ai/models/wavespeed-ai/qwen-image/text-to-image
🔗 Training: https://wavespeed.ai/models/wavespeed-ai/qwen-image-lora-trainer