NoLang
Japanese AI video platform turning documents into multilingual avatar videos.
About
NoLang is an AI video generation service developed by Mavericks in Tokyo, launched in July 2024. It converts text documents, PDFs, URLs, images, audio, and video files into narrated videos, with a focus on corporate training, sales, and e-commerce content. Coverage reports over 150,000 registered users and 60+ corporate clients in Japan, positioning it among the country's largest AI video services.
A signature workflow lets users convert a Japanese master video into 18 languages with translated narration and subtitles, using AI avatars (including photo-based Real Avatars) and 300+ preset voices or voice cloning. The platform also offers an API and an MCP server so Claude Desktop and AI agents can generate videos programmatically.
What it can do
- Document-to-video generation in seconds
- 18-language video translation with subtitles
- AI avatars with 300+ voices and voice cloning
- MCP server and REST API for agents
- UGC-style product videos from reviews
Setup
Sign up on the NoLang website; API key available from the dashboard for programmatic access.
Prerequisites
Source materials (text, PDF, URL, or video); an account.
Use cases
Works with
Trust score — 7/10
Scored 7/10 (metrics tier, metrics-v1). Evidence: Verified via vendor site/docs/GitHub and reputable coverage, wave 121; Trending score 74/100 from researcher assessment.
Sources
Every fact above was checked against these sources. Where a claim comes from the provider and couldn't be independently verified, the text says so.