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197
models
Wan 2.1 is Alibaba's landmark open-source video generation model series that set a new standard for accessible, production-ready AI video when it launched. Available in 480p and 720p resolution variants for image-to-video, plus a powerful text-to-video model, Wan 2.1 delivers smooth motion synthesis, accurate subject tracking, and natural scene dynamics across a wide range of content types. The models are built on large-scale training and an open architecture that became the foundation for subsequent Wan releases and community fine-tunes. Wan 2.1 is complemented by Wan Animate for targeted object and scene animation, Wan Scail for video upscaling workflows, and Wan Video Effects for creative visual transformations. The 480p variant is optimized for speed and throughput, while the 720p variant delivers higher visual fidelity for production use. Wan 2.1's open-weight design makes it particularly valuable for developers building custom video generation applications, researchers experimenting with video AI architectures, and production teams who need a reliable, well-tested video generation backbone. On Segmind, all Wan 2.1 models are available as pay-per-use APIs — no GPU management, no infrastructure overhead. Integrate professional video generation into your application with a single API call.
Generate layered sound effects from one text prompt.
Extend video forward or backward, keeping look and motion.
Edit video with a prompt: swap subjects, objects, audio.
Animate a still image into 768P video with audio.
Text-to-video drafts and batches at 480P or 768P.
Turn reference images into consistent character and product videos.
Animate a still image into 480P or 768P video.
Fast 768P text-to-video with native stereo audio.
Keep a character, product or place consistent across AI video.
Animate a still image into 768P video with sound.
Generate lifelike 768P text-to-video with native audio.
Consistent character and product video from reference images.
Animate a still into talking video with native audio.
Generate phone-real UGC video with native dialogue and sound.
Keep characters and motion from reference images and video.
Animate a first frame into video with lip-synced sound.
Text-to-video with native dialogue and sound, up to 2k.
Change video aspect ratio without cropping, 9:16 to 16:9.
Animate a photo into video with native synchronized audio.
Text-to-video with native audio, up to 20 seconds, 1080p.
Edit and restyle any video from a text prompt.
Keep characters and products consistent across reference-driven videos.
Animate images into 3-30s 1080p video with native audio.
3-30s text-to-video with native stereo audio and stable motion.
Text, image or reference to video with native audio.
Convert any image into editable, scalable SVG vectors.
Text-to-SVG logos, icons, and editable vector illustrations.
15-second 1080p video with synchronized native audio.
Upscaled 1080p and 4K AI video with native audio.
Upscale any video to 720p, 1080p, 2K or 4K.
Animate a portrait into a talking, singing lip-sync video.
Pixel-perfect image editing with up to 10 references.
Text-to-image with bounding-box layout control, up to 4K.
Reference-to-video from 10 images and 2 clips.
Extend video 1-15s with seamless continuation, 1080p, native audio.
Edit images and swap products, keeping labels pixel-exact.
Text-to-image at native 2K with a high thinking mode.
Complex coding, math, and reasoning with 1M-token context.
Keep characters and products consistent in reference-to-video, with audio.
Remove backgrounds by prompt into transparent PNG cutouts.
Turn a portrait and speech into a lip-synced talking video, from an audio file or a typed script.
Generate transparent PNGs; edit with up to 10 references.
Direct expressive speech with audio tags in 90+ languages.
Convert images to textured, game-ready 3D models with PBR.
Find any moment in long videos or YouTube with timestamps.
Generate and edit images with legible text and infographics.
Upscale and restore short videos to flicker-free 1080p.
Long-horizon coding and agentic reasoning, 1M-token context.
Generate transparent PNGs and edit with 10 reference images.
Pixel-perfect image editing and multi-reference compositing, up to 4K.