# hurley25/hurlex-doc

hurlex 小内核分章节代码和文档

Repository: https://github.com/hurley25/hurlex-doc
Canonical: https://ross.abutalabs.com/products/hurlex-doc
Language: C
License: GPL-2.0
License Family: copyleft
Last push: 2021-08-09T03:47:52+00:00

## Health v2 (maintenance only)
Score: 32/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 0, release rhythm 35, longevity 100
- inputs: {"age_days": 4661, "days_push": 1850, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1032, forks 271 (observed 2026-08-28T04:03:18.273122+00:00)

## What it is
hurlex is a chapter-by-chapter tutorial project for building a small x86 kernel in C, with accompanying source code and documentation. It teaches operating system fundamentals such as bootstrapping, interrupts, and memory management.

## Use cases
- learn how to write an operating system kernel from scratch
- follow a step-by-step x86 kernel tutorial in C
- understand boot, interrupts, and memory management basics
- build a tiny hobby OS as a learning exercise
- study OS development with documented example code

## When to choose
- you want a guided, chaptered introduction to OS kernel development in C
- you prefer learning by building a minimal x86 kernel incrementally

## When to avoid
- you need a production-ready or modern multi-arch kernel
- you want an OS tutorial for architectures other than x86 or in languages other than C

## Facets
- artifact type: learning-resource
- maturity: maintenance
- function: documentation, developer-tools
- domain: operating-systems, tutorials, education
- platform: cpp, cross-platform
- tags: os-development, kernel, tutorial, x86, c, linux

## Member repositories
- hurley25/hurlex-doc (main) score 32

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:03:18.273122+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T07:06:44.849128+00:00, confidence not recorded.
  - readme: https://github.com/hurley25/hurlex-doc (fetched 2026-08-28T04:03:18.273122+00:00, sha 9d7e1b025514)
- Data as of 2026-08-30T08:39:29.467469+00:00.