Speak with confidence, one fluent sentence at a time.
Structured CEFR tracks for writing and speaking, real-time pronunciation scoring, and animated characters that act out every phrase you learn.
Ciao, come stai?
2
Languages
4
CEFR levels
280+
Curated phrases
40
Structured lessons
Three loops. One habit.
Each session drives the same three cycles that build fluency.
Learn a phrase
Read, hear a native voice, and watch an illustrated character act out the sentence.
Practice out loud
Record yourself. Get per-phoneme scores and an AI coach that turns the numbers into plain-language tips.
Remember for good
Every new word joins a spaced-repetition deck that resurfaces exactly when you're about to forget.
A clear path from beginner to confident
Four CEFR levels, each with dedicated writing and speaking tracks.
A1 · Beginner
First words, greetings, and everyday phrases to get you speaking on day one.
A2 · Elementary
Describe routines, make plans, and handle simple, practical conversations.
B1 · Intermediate
Hold your own on familiar topics, opinions, experiences, and short stories.
B2 · Upper-Intermediate
Argue a point, follow fast speech, and write with nuance and structure.
Built on the tools that actually work.
Every part of LinguaFlow leans on infrastructure trusted by the people who make voice, language, and web software for a living.
Azure Neural TTS
The same speech synthesis Microsoft uses across their consumer apps — natural voices, per-word timestamps.
Azure Pronunciation Assessment
0–100 scoring at the phoneme level. The same engine language teachers use in tools like Rosetta Stone.
Google Gemini 2.5
State-of-the-art LLM powering the AI tutor, on-demand translations, exercise generation, and coaching feedback.
Supabase + Postgres
Row-level security, real-time sync, and a database that scales without a DevOps team.
We're in open beta.
That means: free while we polish the last rough edges, direct access to the founder, and a 40% lifetime discount when Pro launches for anyone who joins now.
Everything you need to actually speak
Not just lessons — a feedback loop that builds real fluency.
Pronunciation scoring
Record yourself reading a phrase and get per-phoneme accuracy, fluency, and prosody feedback.
Spaced-repetition flashcards
An SM-2 review engine surfaces each word exactly when you're about to forget it.
Animated characters
Illustrated characters act out every sentence, so meaning sticks before translation does.