
Post Ripple — Create, schedule & cross-post short-form video to every feed
Generate and schedule AI videos to cross-post to TikTok, Instagram Reels, and YouTube Shorts.
@itsclarkholden · X
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Generate and schedule AI videos to cross-post to TikTok, Instagram Reels, and YouTube Shorts.
@itsclarkholden · X

Create finished AI songs with generated lyrics, vocals, stems, and mastering in 30 seconds.
@creativeaigrl · X

Quantitative trading toolkit for Polymarket BTC prediction markets with live performance tracking.
@WolfOfTradingCN · X
可以关注我,我最近整合了几个大平台,准备做一个线上的综合选股量化工具,polymarkt的实时量化已经有实盘模拟上线了

Generate cinematic videos from text and images with character consistency, multi-shot narratives, and audio sync.
Seedance 2 Pro — 多模态 AI 视频生成平台。支持文本+多张图片+视频+音频参考同时输入,实现角色一致性、多镜头叙事、音频同步动作、精准镜头控制。几分钟生成商业级短视频,适合营销、电商、社交媒体、品牌故事、预可视化等高频内容创作需求。比传统文生视频更可控、更接近导演级表达

Mix any two ingredients—Animals, Mechs, or Fantasy Heroes—to create unique hybrid characters.
Magic Animal Generator — 尽情发挥你的想象力 用 AI 混合两种动物,创造前所未见的新物种

Combine multiple images into custom grids with adjustable spacing, borders, and backgrounds.
@dais33923 · X
新手村一号作品在这里: 做了一个免费的在线拼图工具,可以上传多张图片、自由排版、换背景和边框,再导出成图。 欢迎路过玩玩,也欢迎狠狠挑刺:不好用、缺功能、哪里丑,都可以告诉我(虽然我自己也知道嘿嘿)。 先把它养活,后面慢慢养大or再换一个站玩玩哈哈哈😄🧩

Generate split-screen videos with AI avatars, voiceover, and animated captions from URLs or scripts.
@ilya990000 · X

Batch edit images in your browser with tool chaining, compression, and format conversion.
BulkPicTools — 免费浏览器端图片批量处理工具,支持**工具链串联**(压缩→转格式→裁剪一次完成,无需重复上传),本地 AI 去背景/人脸模糊(WebGPU,无需 API Key),支持 200+ 张图片批量处理,文件不上传服务器。

An AI-powered platform for solving and collaborating on math problems in a social context.
lemma1729 · HN
Hi HN, This is ProofTree, and in TLDR: it is a platform where you can chat with an AI to do math, the way you already do, with context-awareness and knows how you personally do math, connected to the fora of other live human mathematicians. So, when you are talking to an AI about a proof at 3 am, and you need a human expert looking at it, or a discussion around it, like you do on StackExchange, this is it! You need an approved email account to use it, so please write here if you would live to try it out.


Centralize customer feedback, prioritize with public voting, and share interactive product roadmaps.
@himanshu_b20 · X

Combine AI-generated images, videos, and audio on an infinite browser canvas.
ZOOOP — AI 原生创作平台,支持在浏览器端无限画布上生成图像、视频和音频,提供去背景、高清化等专项工具及即用型 AI 模板,支持发布模板赚取积分,并具备团队共享积分模式。