The Platform
A complete language lab in your browser.
Create generative assignments in seconds, capture recordings with "Exam Mode" security, and track CEFR-aligned progress across English, French, and Spanish.
From Prep to Progress
Designed to minimize admin time and maximize speaking time.
1. Generate
Type a topic ("Climate Change") or keywords. AI builds the lesson instantly.
2. Model
Students hear the text read by a Native AI Voice before they record.
3. Record
Students record in "Standard" or "Exam" mode (hidden text + timer).
4. Analyze
Instant phoneme heatmaps and CEFR scores for teachers and parents.
Generative Assignments
Never search for a reading passage again. Input your vocabulary list or current unit theme, and PhonemeLab generates a leveled text, a cloze activity, and a pronunciation drill in seconds.
- Works for English, French, and Spanish
- Select CEFR Level (A1–C1) for appropriate difficulty
- Auto-generates definitions and context sentences
The "Golden Ear" Model
Students often practice errors because they don't know what "correct" sounds like. Our new Native Model feature plays the text in a premium Neural Voice (US/UK/FR/ES) so students can "shadow" the rhythm before they speak.
- Reduces anxiety for non-native speakers
- Supports parents helping at home
- Toggle between US and UK accents
Transparent Reporting
We don't just give a score; we give proof. Teachers can verify every AI grade by listening to the raw audio. Admins get "Hours Saved" reports to justify the budget.
- Class-wide Phoneme Heatmaps
- Exportable PDF Reports for Parents
- Usage analytics for District Admins
Built on Learning Science, Not Just Code.
We operationalize frameworks like Universal Design for Learning (UDL) and Retrieval Practice into every click. PhonemeLab isn't just a tool; it's a pedagogical strategy.
Read the Research GuideCommon Questions
Do credits expire?
No. Purchased credits never expire. You can buy them in May and use them in September. No wasted budget.
Which languages are supported?
We support English (US/UK), French, and Spanish with full CEFR alignment and native voice models.
Can parents use this at home?
Yes! We have a dedicated "Family Mode" that simplifies the dashboard for parents helping their children.
Is student data private?
Absolutely. We are GDPR and COPPA compliant. We do not sell student data or use it to train public AI models.