Case study · Tohrr
A coding tutor that teaches a whole program
Tohrr is an AI coding tutor: pick a program and learn it end to end. Tee teaches every topic, quizzes you, runs your code and hands you real projects to build. Nadiron built the product and its waitlist launch.
- Built
- Product + launch
- Learning
- End to end
- Platform
- Web
- Stage
- Waitlist open
Context
What was true at the start
Learning to code online is fragmented: a video here, a quiz there, no one checking your work. Tohrr set out to be the one tutor that carries you through a whole program.
At a glance
Before → after
- Built
- Done
- Shipped to real users, not a prototype.
- Tested
- Done
- Security test before launch.
- Handed over
- Done
- Code, infrastructure and docs in the client's name.
Approach
The moves that mattered
- A tutor that teaches, quizzes and runs code in one flow
- Programs structured end to end, not as loose lessons
- Waitlist launch to learn from the first cohort
Decisions
The trade-offs we chose
- Cut scope
- We trimmed the first version until it fit the time we had.
- Measure first
- No launch without numbers we trust.
- Test before shipping
- Every system got a security test before it went live.
Let’s build the next one.
Tell us what you need built, secured or fixed.