AutoCaption vs Riverside

在浏览器中获得录音棚级的语音录制与修复

覆盖视频、文档、图表与数据的 AI 创意与效率软件套件

Descript is an AI-powered video and audio editor that lets you cut recordings by editing their transcript, then clean up, caption, translate and repurpose the result. Underlord, its AI co-editor, plus Studio Sound, voice cloning and screen recording turn a single tool into a full production pipeline for creators and teams.

为没时间的小微企业打造的 AI 设计、社媒与邮件营销平台

基于你自己的课程材料打造的 AI 学习工具与私人导师

Rev is a speech-to-text and investigative intelligence platform that combines fast AI transcription, captions and subtitles with human-verified services and legal-grade tooling. Legal, law-enforcement and media teams upload recordings, documents and photos into a secure case workspace where Rev transcribes everything, answers questions across all files with citations, drafts documents and exports polished transcripts for court or publication.

Paperpal is an AI writing assistant built for researchers, academics, and students. It proofreads and rewrites academic prose in real time, suggests citations, checks references, and reads PDFs — all from inside Microsoft Word, Google Docs, Overleaf, the Chrome extension, or the web editor.

面向数字人、智能体与创作者的 AI 视频工作室

腾讯出品的 AI 知识管家，帮你完成搜索、阅读、写作与知识库管理。

在一个平台里与整个团队规划、审批和排期社交内容

Submagic is an AI video editor for short-form content that automatically adds animated captions, b-roll, zooms, sound effects and music to raw footage, then lets you publish across TikTok, Instagram Reels, YouTube Shorts and more.

几秒内为你的照片生成 AI 文案，支持 14 种以上语言