Atomic knowledge ecosystem
The developer stack, mapped into atoms
AtomCode is a connected knowledge base for modern development. Learn one small concept at a time, then see how it joins the wider system.
Explore knowledge tracks01 / ecosystem
Technology atlas
Each track is an independent knowledge map. Together they form a path through the modern developer stack.
HTMLAtoms
HTML
Document structure, semantic markup, forms and accessible web foundations.
CSSAtoms
CSS
Layout, responsive interfaces, the cascade, animation and visual systems.
JSAtoms
JavaScript
Language fundamentals, control flow, arrays, functions and browser logic.
GitAtoms
Git
Version control, commits, branches, collaboration and safe delivery workflows.
TSAtoms
TypeScript
Types, inference, generics and safer architecture for JavaScript applications.
ReactAtoms
React
Components, state, hooks and scalable user interface architecture.
NodeAtoms
Node.js
Server-side JavaScript, APIs, files, processes and backend foundations.
LinuxAtoms
Linux
Terminal, files, permissions, processes and the environment developers work in.
02 / dependency graph
How the knowledge connects
The path is not a strict ladder. It is a dependency map: each layer gives the next one more meaning.
03 / recent nodes
Newly published atoms
Recently available lessons across the AtomCode ecosystem.