MOVO AIReview: a long video you direct in chat

Viggle takes a still image of a character and makes it move. Give it a picture plus a reference video or a text prompt, and its JST-1 model maps realistic movement onto the character: walking, dancing, gesturing. The motion has weight to it, so the character looks like it's standing on the ground instead of floating. It started out on Discord and now has web and mobile apps, which makes it much easier to pick up. The free plan gives you five videos a day. The limits are real. Clips run under 15 seconds, there's no audio, and beyond the preset animation styles you can't customize much. It's fun to play with and good for quick social clips and memes. Don't expect an animation studio.

AdAnt takes a product URL or a viral video and turns it into short vertical ads you can keep tweaking in chat. One agent reads your site and pulls formats that are working on TikTok, Reels and Meta. A second one rebuilds that format with your product and an avatar. You pick the template, the avatar and the product, and it generates a batch of 9:16 versions. You get 50 credits when you sign up. Pro is $32.50 a month billed yearly ($390) for 150 credits, which works out to about 300 seconds of video or 2,000 images. Max is $82.50 a month, also billed yearly. The Social Manager tab, which would schedule and post for you, still says coming soon. There's no proper editor, and if all you want is to chop a long recording into clips, OpusClip does that better.

Gauth is an AI study app for students. It solves problems step by step, tutors you through concepts you don't understand, and builds full lessons on any topic you choose. Those lessons play out on a single endless whiteboard. Chapters open side by side while an AI voice narrates and the board notes write themselves in sync. You can zoom from the full concept map down to a single formula. When you pause to ask the tutor something, the answer appears on the board right under that step and stays there.

Yap's audio-to-text page turns a recording or a video into text you can edit, plus SRT or VTT subtitles. Drop an MP3, M4A, WAV, FLAC, or a video file on the page. Whisper runs in the browser, so the file never uploads and there is no account. English has its own mode. Any-language mode picks among 99 languages and writes what it heard, without translating. A file can be 60 minutes and 300 MB. The first visit downloads the model, about 80 MB, or about 165 MB if the browser can use the graphics chip. The transcript grows as each short section finishes. Fix names in the box, then copy it or save .txt, .srt, or .vtt. The model is small, so names, crosstalk, music, and a noisy room come out worse than a cloud transcript, and speakers are never labeled. Yap's paid app is separate. After three free days it is $6.90 a month, and it types into the window you have open. This page is only the file.