About
DO OK partnered with Yoli to revolutionize children's educational games. By improving the code quality, adding new features to their Android and iOS apps and developing a robust backend solution, we ensured an elevated learning experience for Yoli's young users. As of recently, the project expanded to working on an AI solution for story generation, further enhancing the educational and engaging quality of Yoli's games.
Challenge, approach, and impact
Building on Top of an Existing Product
We worked with Yoli’s legacy code without any access to the original team. Balancing the preservation of existing solutions and adding new features was key. Analyzing and refactoring the codebase was critical in implementing features like user account flow and additional content access.
Developing the Infrastructure and a Backend Solution
Our team created Yoli’s infrastructure and backend from scratch and integrated them with the client’s existing solutions. Our team had to research, pick the best possible tools for the given situation and, with the information we had, develop a robust and future-proof solution.
How we built
Testimonials
Anonymous
Founder, Yoli
“DO OK has a fantastic startup understanding and that is why we love to work with them. As a small startup, we are very dependent on partners and DO OK deliver what they promise.“
Team structure
Client team
***** *****
CEO
Project stakeholder
***** *****
CTO
Project stakeholder
The client stakeholders at Yoli were working closely with the team at DO OK
Agency team
3 x Backend Developer
Production
1 x iOS Developer
Production
1 x Android Developer
Production
1 x QA Tester
Production
