KrillinAI: Open-Source Video Translation and Dubbing Tool Supporting 100+ Languages

Shruti_0810 · x · 2026-08-03

An open-source tool named KrillinAI is gaining traction for its full-pipeline video translation and AI dubbing capabilities across 100+ languages. It integrates features like voice cloning, auto subtitle syncing, and one-click localization, optimized for platforms including TikTok, YouTube, Douyin, and Bilibili.

The project has amassed over 10,000 stars on GitHub. Beyond a user-friendly GUI, it supports CLI and AI Agent automation, handling everything from downloading and transcription to translation, TTS dubbing, and cover generation.

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