How Cadenza Runs at Your School
We provide the platform, the AI and a concierge who knows your school. Your teachers keep doing what they do best.
Who Runs What
Your school brings the students and teachers. We run everything else.
At Your School
Students and teachers
- Cadenza in the web browser
- A microphone on each device
Run by Prosoda Labs
Hosted and maintained for you
- The platform, hosted in the EU
- Your dedicated concierge
AI Services
Prosoda AI, or your own
- Mission generation
- Voices and speech recognition
Nothing to Install
Students use Cadenza in the web browser on the computers your school already has. There's nothing to download, build or configure on your side.
All they need is a microphone. Headphones help in a busy room.
Hosted in the EU, Run by Us
Prosoda Labs hosts, runs and updates the platform in Frankfurt, in the EU. You don't need servers, an IT project or anyone on your staff to keep it running.
Speech and language AI run through EU endpoints, and every mission passes automatic quality and safety checks before a student sees it.
Your Choice of AI
AI powers three parts of Cadenza. Whose AI it is, is entirely up to you.
Mission Generation
New missions and scenes built around each student's interests.
Voices
Natural native voices for the Echo and Talk steps.
Speech Recognition
Understanding what students say, so the partner can answer.
Both options give students the same Cadenza. Pick one now, and switch later if your policies change.
Prosoda AI
We provide and manage the AI for you. One agreement, nothing extra to set up.
- EU-based speech and language services
- Included in your agreement
- Updated and monitored by us
Your Own AI Infrastructure
Prefer to keep AI inside your own agreements or systems? We connect Cadenza to them.
- Your existing AI provider agreements
- Your own cloud environment
- Models you host on your premises
Not sure yet? Start with Prosoda AI and decide during the pilot.
A Concierge Who Knows Your School
One named person, from the first call onwards, who looks after the technology, your teachers and your plans.
Technical Support
Set-up, accounts and anything that doesn't work as it should.
- Classes set up for you
- AI configured your way
- One person to call
Teacher Training
Short, practical sessions so teachers feel at home from week one.
- Fitting loops into lessons
- Reading the ability map
- Building on what students said
Ongoing Consultation
Regular check-ins to review progress and plan what comes next.
- Pilot review
- New classes and languages
- Your feedback, heard
Real-time support, around the clock, from people who already know your school and how you use Cadenza.
Start small. Learn fast.
The smallest useful test of Cadenza at your school. We agree one question up front, run one class for six weeks, measure, and decide together. Very little is asked of your staff.
- Week 0
A 30-Minute Call
Pick the class, the language and the question you want answered.
- Week 1
Placement and Interests
Each student does a short spoken placement and types what they want to talk about.
- Weeks 2–5
Five Minutes a Day
Students work through their missions. Your concierge stays close to the teacher.
- Week 6
Review and Decide
We compare where students started with where they are now. You decide: expand, adjust or stop.
What We Need From You
- One teacher and one class
- Computers with a browser and a microphone
- Thirty minutes for the first call
What You Get
- Each student's placement, before and after
- Each student's ability map
- A short review with a clear recommendation
Bring Cadenza to your school

For schools that measure success in what their students can do.