
Free Image to Video AI – AI Video Generator from Images
用AI动作提示将照片转换为动画视频。
airobus · HN
I built a simple image-to-video tool with multiple AI models
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用AI动作提示将照片转换为动画视频。
airobus · HN
I built a simple image-to-video tool with multiple AI models

将教程视频转换为可执行的 Playwright 测试、操作图、标准操作流程和 n8n 工作流。
@bhavin_Confuse · X
BEHAVR ( @Behavr_AI ) — chat with any video instead of scrubbing through it. Ask "where does he fix the CORS bug?" → get the answer with the exact timestamp.


SwiftMo 从视频分析运动姿态改进锻炼效果
Tomas_Metcalfe · HN
I've built a fitness app that derives exercise kinematics from ordinary video I ran Reddit ads recently. They generated very good click-through rates, but essentially no signups. I will be honest, I had not given onboarding a single thought till the app was mostly built… Hence I put together the landing page, demo and map app with training spots and “bar bounty” leaderboards, these parts were made with AI tools. The rest was a 2.5 year slog built on decades of coding, sport science , and AI sinc

Paste a playlist link, get a distraction free course with progress tracking.
Sekhmet · HN
Adept – convert any YouTube playlist into a Udemy-like course

用Videodance生成电影级AI视频,支持音视频同步和多镜头叙事。
Videodance — AI 视频生成器,基于 Seedance 2.0,提供原生多镜头叙事、音视频同步和 2K 影院级画质输出。无需任何剪辑经验,即可创作出人物形象一致、对话完美同步的专业电影级视频。

TeachSpark为学前至12年级教师提供AI课程规划、行为干预和学生进度追踪工具。
@gigi2026tcsp · X
Check out what I just built with Lovable! I've spent month working on this. Teachers, Check it out!

使用参考视频的动作将静态图像转换为动画。
Kling Motion Control — AI Motion Transfer with Kling 3.0

Turn math, science, systems, and ideas into polished animated videos. Write readable Manic, preview locally or in your browser, and export when the story is ready.
u/anish2good · Reddit
Turn selected web-page text, equations, and diagrams into an animation manic is a declarative language for visual explanation. You write a readable text file; Manic turns it into a smooth, deterministic animation. No timeline scrubbing and no hand-managed keyframes — you describe the objects, the relationships, and the story beats while the engine handles motion, continuity, layout, rendering, and repeatable output. Manic powers visual explanations, animated lessons, simula

设定收入目标,获取远程工作匹配机会和个性化行动计划。
@abrahamelo_ · X

上传图片生成AI舞蹈视频,选择不同的舞蹈风格。
AI Dance Generator — AI 舞蹈视频生成工具,用户上传人物或角色图片并选择参考舞蹈视频,即可快速生成热门风格的跳舞视频。

用多个 AI 模型(Veo、Kling、Sora)将照片转换为视频,支持运动控制和 4K 输出。
alexwang0707 · V2EX
AI 视频生成也太好使了,一个入口体验多个图生视频模型 如果平时会用图片转视频,很容易遇到一个问题:不同模型各有所长,同一张图在 Veo 、Kling 或 Seedance 里的效果可能完全不同。 为了对比结果,经常要在几个网站之间切换,重复上传素材、调整参数,整个过程比较割裂。 Image to Video AI 把 Veo 、Sora 、Kling 、Seedance 、Runway 等模型放到了同一个入口。上传 JPG 、PNG 或 WebP 图片,再写一句运动提示词,就能选择模型和画面比例生成视频。它还支持镜头平移、缩放、倾斜、首尾帧控制,以及最高 4K 、无水印 MP4 输出。 网站里有一些不同场景的生成案例,可以直接看看各类图片动起来后的效果。如果你也在测试图生视频模型,可以体验一下,也欢迎分享实际效果和踩坑经验。 https://imagestovideoai.com/