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34articlesMikuTools 最新文章：工具教程、产品更新、AI 工具实践和工程笔记。
Aurora v1: built for ads, not film
Creatify Aurora v1 is an avatar model for high-volume ad production. Where it fits, how Fast changes economics, and when it beats general video models.
Bria RMBG v2.0: background removal built on licensed data, cleared for commercial use
Bria RMBG v2.0 delivers clean background removal trained exclusively on licensed imagery from Getty Images, Alamy, and Envato -- making it one of the few models you can legally ship in commercial products without IP exposure.
Bria video cleanup tools: when AI erasure is cheaper than a reshoot
Bria's Video Eraser and Video Background Removal handle the post-production problems that usually mean sending a crew back out. Here is what they do, what they cannot, and how to choose between them.
BiRefNet variants explained: which one to use for portraits, products, and complex scenes
BiRefNet is not one model -- it is a family. General, Portrait, HR, Matting, COD, and more. This guide breaks down what each variant does well and where it falls short so you can pick the right one for your workflow.
Bria 3.2 and FIBO: licensed-data image generation that actually holds up in production
Bria 3.2 and FIBO are trained exclusively on licensed data from Getty, Alamy, and Envato -- with full IP indemnification. Here is what each model does well and when to choose one over the other.
Alibaba HappyHorse-1.0: What to Know Before You Generate Your Next AI Video
A practical look at Alibaba's HappyHorse-1.0 video model, where it seems strong, what the public docs actually confirm, and how to test it inside an AI video workflow.
Wan2.7: Alibaba's Open Video Model Gets Sharper Controls and a Longer Prompt Window
Wan2.7 adds first/last-frame control, 9-grid multi-image input, instruction-based video editing, and a 5000-character prompt limit. It runs through the same Wan architecture but with tighter motion consistency and more capable reference workflows. Here is what changed and when to use it over a proprietary model.
From portrait to performance: choosing the right AI talking-head model
A practical comparison of OmniHuman-1.5, Kling Avatar 2.0 Standard, Kling Avatar 2.0 Pro, and PrunaAI P-Video Avatar -- four models that generate speaking video from a single image and audio. Which one fits your workflow?
Lip sync looks easy. Getting it to look unedited is hard.
A practical comparison of every AI lip sync model available in Z.Tools: Sync LipSync 2, LipSync 2 Pro, React-1, Sync 3, Kling Avatar 2.0 Standard/Pro, and PixVerse LipSync. Which model to use, when, and why.
Raster to SVG: which AI vectorizer to use and when
A practical guide to AI image vectorization: what input converts well, which models to use (Picsart, Recraft Vectorize, Recraft V4 Vector), and how to choose between raster-to-SVG conversion and prompt-to-SVG generation.
