Lingo.dev provides an AI-powered localization engine and Translation API that automates app front-end localization for developers, delivering automated translation updates via CLI or CI/CD integrations. The platform orchestrates multiple LLMs (including Anthropic and OpenAI) to choose the best model for each task and offers features such as translation memories, style guides, customizable rules, MessageFormat support, and context awareness. It generates pull requests with translated content so teams can ship code as usual while localization runs under the hood. Customers include Mistral AI and Cal.com. The company is working on new features like screenshot-based UI context extraction and applied AI research to preserve gendered language and handle idioms. Lingo.dev raised $4.2M in a seed round to drive growth, and the two founders are moving the company’s formal home to San Francisco while operating a three-person team.

Total raised

$4M

Funding rounds

1

Latest round

Seed

Latest activity

Feb 2025