Language OS

Your voice. Every language.

AI localization for your product and docs. Your voice in every language. Your translations, reviewed in Git.

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Built with care. Onboarding teams gradually.

From your voice to your repository
Example workspace
Brand voice L10N.md

A warm welcome. Never a literal translation.

Warm
Clear
Always you

Try a different voice

Shared across your projects
Your translated content
Original EN

Make yourself at home.

Estás en tu casa.

Your repository. Your review.

Translations arrive as pull requests. You decide what ships.

Explore the workflow

Change the voice. Keep the meaning.

From builders who worked at

How Glossia works

From your words to the world.

  1. Set your voice.

    Define tone and terminology once. Reuse them across projects and languages.

  2. Connect your content.

    Keep source and translated files in Git, alongside the code that uses them.

  3. Review and ship.

    Review translation pull requests with your team. Merge when you're ready.

Take the quick tour API reference

Open by design

Your language. Your way.

An open-source foundation. Extra controls when your team needs them.

Community

Apache-2.0

The essentials for working across languages. Open source, always.

  • Repository translation
  • Shared voice and glossary
  • APIs and analytics
Explore the source

Enterprise

Commercial license

Everything in Community, with more control for your organization.

  • Single sign-on
  • Audit logs
  • Isolated translation runners
Talk to us
Compare Community and Enterprise

A little more context

Good questions.

There's a human behind every great translation. And behind Glossia, too.

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Where does my content live?

In your repository. Translations arrive as pull requests, so your team keeps its existing review process and version history.

More about content ownership
Where do humans participate?

Your team defines the voice and terminology, reviews translations, and refines the result. AI handles the repetitive work; people shape the language.

Do I need to bring my own models?

No. Glossia provides model defaults, and you can configure your own providers when you need more control.

Notes from the workshop.

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Translation is the easy part

Pedro Pinera Buendia

A world of possibility

Make yourself understood. Everywhere.

Bring your voice. We'll help it travel.

Get early access

We're onboarding teams gradually. Let's find your fit.