Zeemo

Zeemo is an all-in-one AI creation studio built by Bluepulse (Beijing Bluepulse Technology). It started with AI automatic subtitles and multilingual translation and has since grown into a cross-platform studio that unifies images, video, and subtitles. Its homepage has been upgraded to "All in One AI Studio"; it was once known in China as "Huiying Zimu" and targets short-video creators as well as marketing and education teams.

Core capabilities

• AI automatic subtitles: Upload audio or video and subtitles are generated automatically; the company claims over 98% accuracy, transcription in 95 languages, and more than 500 built-in templates
• Multilingual subtitle translation: Translate into multiple languages with one click, with bilingual subtitles and a two-column translation editor (sources give different language counts: 113 / 110+ / 124+)
• AI video generation: Text-to-video and image-to-video, AI Film Maker, and faceless short videos, integrating third-party models such as Seedance and Kling
• AI images and upscaling: Text-to-image, reference-image-to-image, batch generation, and image upscaling up to 4K, with access to GPT Image, Nano Banana, and others
• Editing and distribution: Sentence-by-sentence subtitle editing, timeline alignment, batch editing, SRT/ASS/TXT export, and scheduled publishing to social media
• Cross-platform sync: Web, iOS, and Android are all connected

Use cases Suited to short-video and social media creators, marketing and education users who need multilingual localization, and lightweight creators who want to ship videos quickly; not suited to real-time or live subtitles, professional fine-cut post-production, or legally compliant or accessibility-compliant subtitles.

Unique advantages Compared with Captions, Submagic, and Zubtitle, Zeemo puts more emphasis on multilingual translation and long-video support, and its entry-level annual Pro plan costs only $8/month, giving it strong value for money; it is lighter and more mobile-first than Descript. The weak spot is that most of its generative features are an aggregation shell around third-party models, and its editing depth is limited.

Editorial assessment Rating: 4/5. Multilingual subtitles are its core strength, and the team includes former leads from Sogou Input Method. Keep in mind: third-party tests show that long videos and large files tend to crash beyond 10–15 minutes, falling short of the official "5 hours" claim; the free tier offers only 10 credits / 1 minute, which is little more than a demo; complaints about auto-renewal and refunds appear occasionally (no concentrated complaints were found); and there is no public API.