# Hello Nabu > Hello Nabu is an AI-powered language training platform for businesses, academic institutions, and individuals. It generates fully personalised programs from real terminology, scenarios, and workflows for each role at a fraction of the cost of traditional providers. Free to start for individuals, with story-based lessons, an AI tutor, and CEFR-aligned progression from A1 to C2. Founded by Henri Falque-Pierrotin (CEO) and Anatole Gaigneux (CTO), multilingual founders who built the platform from direct experience with cross-border communication gaps in international organisations. The site and app interface are available in English, French, Spanish, Italian, German, and Portuguese. Blog content is fully available in English, French, and Spanish, with the most important articles also translated into Italian, German, and Portuguese. Learners can study English, Spanish, French, German, Italian, Portuguese and many more languages. Headline outcomes (verified on hellonabu.com/business): >93% course completion rate, +2 CEFR levels gained in 6 months on average, ~15 minutes average daily session, 19 supported learner languages, 1,700+ active learners across web, iOS, and Android. ## Core pages - [Home](https://www.hellonabu.com/): English canonical homepage and individuals landing - free-to-start app with story-based lessons, AI tutor, and pronunciation feedback on web, iOS, and Android. Localised at /fr/ and /es/. - [For businesses](https://www.hellonabu.com/business/): Custom curriculum, AI tutor, CEFR analytics, integrations, deployment process. - [About](https://www.hellonabu.com/about/): Mission, values, founders, team. - [Contact](https://www.hellonabu.com/contact/): Contact form for general inquiries and partnerships. - [Demo](https://www.hellonabu.com/demo/): Book a 30-minute walkthrough tailored to your industry, team size, and language goals. - [Resources & guides](https://www.hellonabu.com/resources/guides/): Guides for HR leaders, L&D managers, and team leads. ## Solutions by industry - [Healthcare](https://www.hellonabu.com/solutions/healthcare/): Patient safety communication, medical vocabulary, compliance language, shift-friendly learning. - [Supply chain & logistics](https://www.hellonabu.com/solutions/supply-chain/): Customs documentation, warehouse communication, multi-site rollout. - [Construction](https://www.hellonabu.com/solutions/construction/): Safety vocabulary, toolbox talks, site instructions, offline access. - [Hospitality & tourism](https://www.hellonabu.com/solutions/hospitality/): Guest interaction, complaint resolution, cultural awareness. - [Energy & infrastructure](https://www.hellonabu.com/solutions/energy/): Technical vocabulary, safety protocols, field communication, report writing. ## Solutions by role - [Workforce training (L&D)](https://www.hellonabu.com/solutions/workforce-training/): Role-specific paths, dashboards, bulk enrolment, adaptive learning. - [Safety & compliance](https://www.hellonabu.com/solutions/safety-compliance/): Safety vocabulary, emergency drills, audit-ready reports. - [Cross-border integration](https://www.hellonabu.com/solutions/cross-border-integration/): Business vocabulary, meeting prep, professional writing, cross-cultural training. - [Customer-facing excellence](https://www.hellonabu.com/solutions/customer-facing-excellence/): Service vocabulary, complaint resolution, sales language. - [Logistics coordinators](https://www.hellonabu.com/solutions/logistics-coordinators/): Customs forms, supplier correspondence, warehouse instructions. - [Site supervisors](https://www.hellonabu.com/solutions/site-supervisors/): Construction vocabulary, safety briefings, task delegation, incident reports. - [HR & people operations](https://www.hellonabu.com/solutions/hr-people-ops/): Onboarding modules, performance reviews, policy communication. - [Executive leadership](https://www.hellonabu.com/solutions/executive-leadership/): Presentation skills, negotiation drills, networking language. - [Sales & account managers](https://www.hellonabu.com/solutions/sales-account-managers/): Pitch practice, objection handling, follow-up writing. ## Blog The Hello Nabu blog publishes 89 English articles, 85 French translations, and 83 Spanish translations, plus the 12 most important articles translated into Italian, German, and Portuguese. Each article uses a localised slug per language, linked via hreflang and the altSlugs frontmatter map. CEFR is referenced as CECRL in French, MCER in Spanish, QCER in Italian, GER in German, and QECR in Portuguese content. The full URL set in all six languages is at /sitemap.xml. - [English blog](https://www.hellonabu.com/blog/en/) - [French blog](https://www.hellonabu.com/blog/fr/) - [Spanish blog](https://www.hellonabu.com/blog/es/) - [Italian blog](https://www.hellonabu.com/blog/it/) - [German blog](https://www.hellonabu.com/blog/de/) - [Portuguese blog](https://www.hellonabu.com/blog/pt/) ## Featured comparisons - [Best AI language tutor in 2026](https://www.hellonabu.com/blog/en/best-ai-language-tutor-2026/): Hello Nabu, ChatGPT, Speak, Talkpal, Duolingo Max, Lingvist, EduMee compared on price and method. - [Best language learning apps in 2026](https://www.hellonabu.com/blog/en/best-language-learning-apps/): Top 5 ranked. - [Hello Nabu vs Duolingo](https://www.hellonabu.com/blog/en/hello-nabu-vs-duolingo/): Speaking-first AI tutor vs gamified vocabulary drills. - [Hello Nabu vs Babbel](https://www.hellonabu.com/blog/en/hello-nabu-vs-babbel/): Adaptive AI curriculum vs fixed-path courses. - [Hello Nabu vs Rosetta Stone](https://www.hellonabu.com/blog/en/hellonabu-vs-rosetta-stone/): Conversation-first vs immersion drills. - [Hello Nabu vs Busuu](https://www.hellonabu.com/blog/en/hellonabu-vs-busuu/): AI tutor vs community feedback. - [Hello Nabu vs Pimsleur](https://www.hellonabu.com/blog/en/hellonabu-vs-pimsleur/): Audio-first vs AI-powered learning. - [Best Duolingo alternatives in 2026](https://www.hellonabu.com/blog/en/best-duolingo-alternatives/) - [Apps like Duolingo for serious learners](https://www.hellonabu.com/blog/en/apps-like-duolingo-for-serious-learners/) - [Best app to practice speaking](https://www.hellonabu.com/blog/en/best-app-to-practice-speaking/) - [Best app for pronunciation practice](https://www.hellonabu.com/blog/en/best-app-for-pronunciation-practice/) - [Best free language learning apps](https://www.hellonabu.com/blog/en/best-free-language-learning-app/) - [Best story-based language learning apps](https://www.hellonabu.com/blog/en/best-story-based-language-learning-apps/) - [Best apps to learn French](https://www.hellonabu.com/blog/en/best-apps-to-learn-french/) - [Best apps to learn Spanish](https://www.hellonabu.com/blog/en/best-apps-to-learn-spanish/) - [Best apps to learn German](https://www.hellonabu.com/blog/en/best-apps-to-learn-german/) - [Best apps to learn English](https://www.hellonabu.com/blog/en/best-apps-to-learn-english/) - [Best apps to learn Italian](https://www.hellonabu.com/blog/en/best-app-to-learn-italian/) ## Featured guides for businesses - [How to build a corporate language training programme](https://www.hellonabu.com/blog/en/how-to-build-a-corporate-language-training-program/) - [How to measure ROI on corporate language learning](https://www.hellonabu.com/blog/en/how-to-measure-roi-on-language-trainings/) - [Language training compliance for global companies](https://www.hellonabu.com/blog/en/language-training-compliance-for-global-companies/) - [Onboarding international hires - HR playbook](https://www.hellonabu.com/blog/en/onboarding-international-hires-language-playbook/) - [Why companies need tailored language training in 2026](https://www.hellonabu.com/blog/en/why-companies-need-tailored-language-training/) - [Language training for frontline teams](https://www.hellonabu.com/blog/en/language-training-for-frontline-teams/) - [How language skills improve customer satisfaction](https://www.hellonabu.com/blog/en/how-language-skills-improve-customer-satisfaction/) - [The importance of language skills in global business](https://www.hellonabu.com/blog/en/language-skills-in-global-business/) - [Best language apps for work and professional skills](https://www.hellonabu.com/blog/en/best-app-for-work/) - [Essential English for customer support teams](https://www.hellonabu.com/blog/en/essential-english-for-customer-support-teams/) - [English for IT professionals](https://www.hellonabu.com/blog/en/english-for-it-professionals/) - [English for healthcare workers](https://www.hellonabu.com/blog/en/english-for-healthcare-workers/) - [English for hospitality teams](https://www.hellonabu.com/blog/en/english-for-hospitality-teams/) ## Featured guides for individuals - [What is CEFR? A1 to C2 levels explained](https://www.hellonabu.com/blog/en/what-is-cefr-a1-to-c2-explained/) - [How long does it take to learn a language?](https://www.hellonabu.com/blog/en/how-long-does-it-take-to-learn-a-language/) - [How AI is transforming language learning](https://www.hellonabu.com/blog/en/how-ai-is-transforming-language-learning/) - [Do AI tutors make you learn faster?](https://www.hellonabu.com/blog/en/do-ai-tutor-make-you-learn-faster/) - [The science behind effective language learning](https://www.hellonabu.com/blog/en/science-behind-effective-language-learning/) - [The cognitive benefits of learning a new language](https://www.hellonabu.com/blog/en/cognitive-benefits-learning-new-language/) - [Story-based learning vs flashcards](https://www.hellonabu.com/blog/en/story-based-learning-vs-flashcards/) - [Comprehensible input vs flashcards](https://www.hellonabu.com/blog/en/comprehensible-input-vs-flashcards/) - [Why context is the missing ingredient in language learning](https://www.hellonabu.com/blog/en/why-context-is-the-missing-ingredient-in-language-learning/) - [Spaced repetition explained](https://www.hellonabu.com/blog/en/spaced-repetition-explained/) - [How to build vocabulary fast](https://www.hellonabu.com/blog/en/how-to-build-vocabulary/) - [Top 10 tips for learning a language fast](https://www.hellonabu.com/blog/en/top-10-tips-learning-language-fast/) - [Effective strategies for practicing speaking daily](https://www.hellonabu.com/blog/en/effective-strategies-practicing-speaking-daily/) - [The best language learning routine for busy professionals](https://www.hellonabu.com/blog/en/best-language-learning-routine-for-busy-professionals/) - [Custom language curriculum - learn your way](https://www.hellonabu.com/blog/en/custom-language-curriculum-learn-your-way/) ## Exam preparation - [DELF preparation guide (French A1-B2)](https://www.hellonabu.com/blog/en/delf-preparation-guide/) - [DELE preparation guide (Spanish A1-C2)](https://www.hellonabu.com/blog/en/dele-preparation-guide/) - [Goethe-Zertifikat preparation guide (German A1-C2)](https://www.hellonabu.com/blog/en/goethe-zertifikat-preparation-guide/) ## Language-specific guides - [How to learn Spanish fast in 2026](https://www.hellonabu.com/blog/en/how-to-learn-spanish-fast/) - [The best way to learn Spanish online](https://www.hellonabu.com/blog/en/the-best-way-to-learn-spanish/) - [How long to learn Spanish to fluency](https://www.hellonabu.com/blog/en/how-long-to-learn-spanish-to-fluency/) - [Spanish verb conjugation for beginners](https://www.hellonabu.com/blog/en/spanish-verb-conjugation-beginner-guide/) - [How to learn French fast](https://www.hellonabu.com/blog/en/how-to-learn-french-fast/) - [How long to learn French to fluency](https://www.hellonabu.com/blog/en/how-long-to-learn-french-to-fluency/) - [French pronunciation guide](https://www.hellonabu.com/blog/en/french-pronunciation-guide/) - [Conjugation guide - être, avoir, aller, faire](https://www.hellonabu.com/blog/en/conjugation-guide-etre-avoir-aller-faire/) - [How to learn German in 6 months](https://www.hellonabu.com/blog/en/how-to-learn-german-in-6-months/) - [How long to learn German to fluency](https://www.hellonabu.com/blog/en/how-long-to-learn-german-to-fluency/) - [German pronunciation guide](https://www.hellonabu.com/blog/en/german-pronunciation-guide/) - [Why German cases matter](https://www.hellonabu.com/blog/en/why-german-cases-matter/) - [How to learn English for work](https://www.hellonabu.com/blog/en/how-to-learn-english-for-work/) - [English pronunciation for non-natives](https://www.hellonabu.com/blog/en/english-pronunciation-for-non-native/) - [Italian for beginners guide](https://www.hellonabu.com/blog/en/italian-for-beginner-guide/) - [Italian pronunciation guide](https://www.hellonabu.com/blog/en/italian-pronunciation-guide/) - [Italian verb conjugation guide](https://www.hellonabu.com/blog/en/italian-verb-conjugation/) ## Optional - [Full content reference](https://www.hellonabu.com/llms-full.txt): Long-form mission, founder bios, deployment process, pricing tiers, scenario examples, and competitor comparisons. - [Sitemap](https://www.hellonabu.com/sitemap.xml): Canonical list of all localised URLs (English, French, Spanish, Italian, German, Portuguese) with hreflang annotations. - [Privacy policy](https://www.hellonabu.com/privacy/) - [Terms of service](https://www.hellonabu.com/terms/) --- Last-Updated: 2026-07-01 Encoding: UTF-8 Languages: English (this file), French (/fr/llms.txt), Spanish (/es/llms.txt). Blog also localised in Italian (/blog/it/), German (/blog/de/), Portuguese (/blog/pt/).