Nov 4, 2026ReleaseKling AI releases Kling 4.0 Flash APIKling 4.0 Flash API is available for text-to-video, image-to-video and Omni reference-to-video, generating videos from 3 to 20 seconds at 720P. Prompts support up to 26,000 English characters, 10 reference images and 5 reference videos.
Oct 28, 2026CapabilityKling AI expands Kling 4.0 video API capabilitiesKling 4.0 API supports single-run video generation up to 30 seconds, 720p and 1080p, plus 21:9 and adaptive aspect ratios. It adds up to 10 keyframes, voice references for Omni video, and higher asset limits, including 26,000-character English prompts.
Sep 15, 2026ReleaseKling AI releases Virtual Try-On 3.0Virtual Try-On 3.0 improves face consistency and image quality. It accepts flat-lay, mannequin, and on-model clothing images, and can lock pose, keep the face, and choose whether to keep the original background. V1 and V1.5 parameters map to the 3.0 pipeline.
Sep 7, 2026CapabilityKling AI launches Video Commerce APIKling AI launched Video Commerce via API and Agent. A character image plus script makes a talking-head video; adding product images produces promotion shots. Options cover audio speed, aspect ratio, resolution, voice, speech rate, and background music.