# 18ways > Runtime localisation infrastructure for Next.js, React, and multilingual product teams. This site is the public marketing and documentation surface for 18ways, with the strongest emphasis on @18ways/next. Use this file as a curated guide to the most useful public pages. Crawl permissions and bot preferences still belong in robots.txt. ## Product - [Home](https://18ways.com/en-GB): Product overview for 18ways and the main positioning for runtime localisation. - [Pricing](https://18ways.com/en-GB/pricing): Pricing, plan boundaries, and what is included in each tier. - [Support](https://18ways.com/en-GB/support): How to get help, report issues, and contact the team. - [Security](https://18ways.com/en-GB/security): Security posture, safeguards, and operational commitments. - [Privacy](https://18ways.com/en-GB/privacy): Privacy commitments and how the product handles data. ## Documentation - [Docs Overview](https://18ways.com/en-GB/docs): Entry point for all product documentation. - [Next.js Start & Demo](https://18ways.com/en-GB/docs/nextjs/quickstart): Best starting point for integrating @18ways/next. - [Next.js Usage](https://18ways.com/en-GB/docs/nextjs/usage): Path routing, metadata, middleware composition, and locale state in @18ways/next. - [Next.js Reference](https://18ways.com/en-GB/docs/nextjs/reference): Stable API surface for @18ways/next. - [React Start & Demo](https://18ways.com/en-GB/docs/react/quickstart): Starting point for @18ways/react. - [React Usage](https://18ways.com/en-GB/docs/react/usage): Runtime patterns, nested contexts, and message formatting in @18ways/react. - [React Reference](https://18ways.com/en-GB/docs/react/reference): Stable API surface for @18ways/react. - [Vanilla JS Start & Demo](https://18ways.com/en-GB/docs/vanilla-js/quickstart): Starting point for using @18ways/core without React or Next.js adapters. - [Vanilla JS Usage](https://18ways.com/en-GB/docs/vanilla-js/usage): How to integrate @18ways/core into a custom runtime. - [Vanilla JS Reference](https://18ways.com/en-GB/docs/vanilla-js/reference): Stable API surface for @18ways/core. ## Blog - [Blog](https://18ways.com/en-GB/blog): Published articles about localisation, SEO, and product implementation. - [How to Add Multiple Languages to a Next.js App](https://18ways.com/en-GB/blog/how-to-add-multiple-languages-to-a-nextjs-app): How to add multilingual i18n and localisation to an existing Next.js app without hurting SEO or rebuilding from scratch. - [i18n Is Broken: Stop Writing Translation Keys](https://18ways.com/en-GB/blog/i18n-is-broken-stop-writing-translation-keys): An AI-native way to do i18n in Next.js, without breaking SEO. ## Optional - [Sitemap](https://18ways.com/sitemap.xml): Machine-readable index of public URLs. - [robots.txt](https://18ways.com/robots.txt): Crawler access rules for the site. - [RSS feed](https://18ways.com/en-GB/blog/rss.xml): Latest published blog entries in feed form.