Fixing the "Skill Issue" in Coding Education
We're witnessing a fundamental shift in how developers learn and work. While AI tools are powerful, they're creating a dangerous dependency that's eroding the core skills that make great programmers.
The Problems We're Seeing
Developers are becoming overly reliant on AI assistants and Stack Overflow copy-paste solutions, without truly understanding the code they're writing.
New developers jump straight into React, Django, or other frameworks without mastering the underlying languages and concepts.
Developers rarely type code manually anymore. Autocomplete, snippets, and AI suggestions mean syntax knowledge never moves to long-term memory.
Our Solution: Cosy Coder
A typing trainer for code syntax — like typing.com but for programming languages.
We bring back the fundamentals by making developers actually type code. No autocomplete, no copy-paste, no AI assistance — just pure muscle memory and syntax mastery.
Choose Your Language
SQL, Bash, JavaScript, or Python
Type Real Code
Ghost text guides you through practical syntax
Build Muscle Memory
Repetition moves syntax to long-term memory
Progress & Unlock
Complete lessons to unlock advanced concepts