LingoNibbleLingoNibble
CEFR A1 — B1.2 Conversational Trainer

Speak a new language. From day one.

Ditch the vocabulary drills in a vacuum. LingoNibble is designed to build active speaking confidence. Practice conversational situations with AI characters, receive grammar notes in your base language, and review common false friends.

Start Learning (Free)Test your CEFR level

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Interactive Party Roleplay (Spanish A1)
GUEST DEMO
🥳
¡Hola! Bienvenido a la fiesta. ¿Qué tal el viaje? 🚗
¡Hola! El viaje fue largo, ¡y ahora estoy muy embarazado!
U
Tutor Note

💡 False Friend Alert: You wrote "embarazado" (which means pregnant in Spanish) to mean "embarrassed". You should say "tengo vergüenza" or "estoy avergonzado".

🥳
¡Jaja! No te preocupes, ¡toma un trago y a bailar! 🍹

Why LingoNibble?

🎭

Situational Simulator

Speak freely with AI personas in hotel check-ins, job interviews, or cafes instead of translating random sentences.

💡

Native Tutor Notes

Receive instant grammatical corrections in your native language explaining why you fell into common traps.

🎓

CEFR-Gated Ladder

No-nonsense coursebook progression from A1 to B1.2. Pass graduation exams to confirm your level with a CEFR-informed internal progress check.

Browse our courses

How it works

Three steps from curious to conversational.

  1. 🌍
    Step 1
    Pick your language
    Start in seconds — no signup needed for your first lesson.
  2. 🪜
    Step 2
    Climb the CEFR ladder
    Real A1 → B1.2 progression with units, missions and stories.
  3. 💬
    Step 3
    Practice in real situations
    Talk your way through cafés, interviews and travel — with an AI partner.

What's inside

A full coursebook, not a flashcard game.

📚
Units
Vocabulary, grammar and listening in one flow.
🎯
Missions
Short challenges that lock in what you just learned.
📖
Stories
Level-tuned reading with tap-to-translate.
🧰
Survival Kit
The phrases you'll actually need, when you need them.
🏋️
Practice Hub
Drill verbs, sentences and vocab on demand.
🤖
AI Situations
Roleplay live conversations — order, negotiate, chat.

The CEFR ladder

Forty units across four levels — built on the same framework schools and employers use.

A1A2B1.1B1.240 units, A1 → B1.2
See the full CEFR guide →

Built for speaking

Most apps train your thumbs. Our AI Situations put you in a café, a job interview, a doctor's office — and you reply. Out loud or by text, in your target language.

Try a simulation

Ready to take a bite?

Free to start. Your first lesson takes about two minutes.

Start Learning