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Start here
01 — Why Hara?
02 — Read Hara and build from scratch
03 — Try Hara in the browser
04 — Build Tic Tac Toe
05 — Choose your setup
Interactive courses
Choose a learning path
First Contact
Protocols for Builders
Collection Protocols
State and Lifecycle Protocols
Protocol Atlas
Build Tic Tac Toe
Part I — Draw the board
Part II — Organise the game
Part III — State and rules
Part IV — Pointer input
Part V — Rendering
Part VI — Make it live
Hara language course
Course map
01 — Basic data and persistent collections
02 — Functions and atoms
03 — Sequences, iterators, and streaming
04 — Coroutines and promises
05 — Arrays and objects
06 — Bytes and strings
07 — I/O and files
Work with Hara
CLI
Web
JVM
VS Code
Emacs
Runtime-driven development
Live coding
Unified representation
Guides & reference
Language and runtime API reference
CLI application contract
Clojure core / Hara core compatibility
Hara extensions
Hara extensions
JVM native flavor
Hara L0 language contract
Namespace catalog
Native runtime flavors
project.edn
Hara REPL UX specification
Hara RESP Protocol
runtime
kernel-architecture
Kernel architecture
Multi-session kernels with attachable filesystems
Runtime Benchmarks
Hara runtime libraries
Rust and WASM runtime mapping
Hara and xtalk equivalence
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Hara extensions
The extension overview and provider contract now share one
Hara extensions
guide.
