Carunel helps people and organizations build confidence through practical frameworks, organizational consulting, professional books, and thoughtful learning products.
The audiences and formats differ, but the purpose remains consistent: help people ask better questions, understand how things work, and apply what they learn with confidence.
Hyper-Agile Quality Engineering™ consulting, implementation support, workshops, and training for organizations and cross-functional teams, offered through Carunel LLC.
For Organizations →Practical books and frameworks for professionals navigating Quality Engineering, AI-assisted delivery, risk, and release confidence—including the forthcoming Apress book Hyper-Agile Testing.
Explore Books & Frameworks →Calm, privacy-conscious apps for children and families, including Beadwell, GentleClover, and QuizWell.
Explore Learning Apps →Stories and programs in development that make the thinking behind trusted products and systems visible.
Explore Media →We encourage people to ask better questions, explore evidence, and remain open to learning.
We make complex ideas understandable without pressure, distraction, or unnecessary complexity.
Knowledge becomes useful when people can test it, apply it, and learn from the result.
We treat privacy, responsible technology, honest presentation, and evidence-based confidence as design responsibilities.
These beliefs guide Carunel's children's apps specifically—not the complete definition of the company.
Children's attention is not a resource to capture. Sessions are short, goals are clear, and there is always a natural stopping point. We design products to be used, not to maximize time-on-screen.
In practice — no streaks, no auto-advance
Learning works best when it follows natural developmental patterns. We start with tangible, hands-on experiences before moving to symbolic and abstract ones — following Montessori principles that have stood the test of time.
In practice — objects, then pictures, then numbers
We don't believe children's learning data should be collected, analyzed, or monetized. Our products work offline. Your family's information stays on your device. There are no accounts, no analytics, and no tracking.
In practice — fully offline, no accounts, no tracking
We don't use dark patterns, misleading progress bars, or artificial urgency. If a child is struggling, the app adapts quietly. If a parent wants to see progress, the data is honest and easy to understand.
In practice — no fake badges, no pressure tactics
Most children's apps use points, streaks, leaderboards, and timed challenges to keep children engaged. This works — for engagement metrics. But it doesn't always serve learning.
When children practice in a calm environment, they have space to think. They can make mistakes without anxiety. They build understanding rather than just speed. And when the session ends, they move on without the lingering pull of an unfinished streak or an uncollected reward.
This is the experience we design for our children's products. Not because it's trendy, but because we believe it's right.
Evgeny Tkachenko is CEO of Carunel LLC, a software engineering and quality leader with more than twenty years of experience, speaker, and creator of the Hyper-Agile Quality Engineering™ framework and Hyper-Agile Quality Loop. He is the author of three books on Quality Engineering, AI-powered applications, and AI-accelerated software delivery, including the forthcoming Apress book Hyper-Agile Testing: Delivering Software in an AI-Accelerated World.