Blog
Product updates, guides, and customer stories.
Open SourceWho Uses i18next? 1,500+ of the World's Top Websites
We scanned the top 100,000 websites to see how many run on i18next. At least 1,534 do, from X and GitLab to Deezer, Strava, DeepL and Microsoft Power BI. Here is the data, the method, and why it matters for open source.
Guidesi18n Pluralization: CLDR Plural Rules, i18next & ICU (2026 Guide)
Pluralization in i18n is not "singular vs plural". English has 2 plural forms, Polish has 4, Arabic has 6, Japanese has 1. This guide covers CLDR plural categories, i18next v4 _one/_other keys, ordinals, ICU, and the mistakes that quietly break plurals.
GuidesPhrase and Lokalise Changed Their Pricing: What Happened and Your Options in 2026
Phrase removed its $135/mo Starter plan and now starts business plans at $1,245/mo. Lokalise restructured to processed-word billing and gated its top tiers. What changed, why the market is moving upmarket, and what a small team can do about it.
GuidesWhen AI Translations Break: What Actually Fails, and the Graduation Path
LLM translation in CI works, until terminology drifts, a plural rule bites, or a native speaker calls the output insulting. What actually breaks in AI-only localization pipelines, why better prompts don't fix it, and how to add scoring, review and delivery without throwing your pipeline away.
EngineeringHow Batch Translation Workflows Break Continuous Deployment
A batch translation handoff is a release-blocking step hiding inside your pipeline. Here is exactly how it breaks continuous deployment, and what continuous localization wired into CI/CD looks like instead.
GuidesThe browser can translate your app now. Here's what it can't do.
Chrome 138 and Edge 148 ship a free, on-device Translator API that translates any page instantly, offline, and privately. It is genuinely useful, and it is not a translation management system. Here is the honest demo, the governance gap, and a recipe that uses the browser as a sanctioned fallback while your TMS stays the governed core.
GuidesIs machine-translated content "AI-generated" under the EU AI Act?
Article 50 of the EU AI Act applies from August 2, 2026, and was not delayed by the Digital Omnibus. The Commission's draft guidance treats AI translations as content that requires marking. What that means for translated websites and apps, and how a documented human-review workflow keeps you on the exemption path under either reading.
ProductYou don't have to choose: i18next and inlang, together
i18next-cli init --inlang scaffolds an inlang project on your existing translation files: Sherlock, Fink and Paraglide work directly on your i18next JSON, Locize stays the hosted TMS on the same files, and nothing migrates.
ProductOne command from hardcoded strings to a localized app
npx i18next-cli localize takes a mono-lingual app (often AI-generated) through instrumenting, key extraction, Locize setup, and AI auto-translation in a single run, ending with confidence-scored translations and CDN delivery.