# algorithmica-org/algorithmica

A computer science textbook

Repository: https://github.com/algorithmica-org/algorithmica
Canonical: https://ross.abutalabs.com/products/algorithmica
Homepage: https://algorithmica.org/
Language: Jupyter Notebook
License Family: other
Topics: education, computer-science, markdown
Last push: 2024-08-11T10:15:41+00:00

## Health v2 (maintenance only)
Score: 32/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 0, release rhythm 35, longevity 100
- inputs: {"age_days": 2044, "days_push": 752, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases, no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 4988, forks 503 (observed 2026-08-28T04:09:04.239272+00:00)

## What it is
Algorithmica is an open-access web book covering the art and science of computing, built as a Hugo static site with Markdown and LaTeX sources. It serves as a free online computer science textbook with multilingual support and community contributions.

## Use cases
- learn computer science fundamentals online
- study algorithms and computing theory for free
- find a reference textbook for competitive programming
- contribute to an open-source educational resource
- read explanations of advanced computing topics
- use as supplementary material for a CS course

## When to choose
- you want a free, open-access computer science textbook
- you prefer reading well-structured web-based learning material with math typesetting
- you want to contribute improvements to educational content via pull requests

## When to avoid
- you need an interactive coding platform with automatic grading
- you need a formally peer-reviewed or accredited textbook
- you need offline PDF or print versions, which are still on the todo list

## Facets
- artifact type: learning-resource
- maturity: active
- function: documentation, markdown
- domain: education, tutorials
- platform: -
- tags: textbook, open-access, hugo, computer-science-education, computer-science, algorithms, web-server

## Member repositories
- algorithmica-org/algorithmica (main) score 32

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:09:04.239272+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 2026-08-29T18:17:40.053417+00:00, confidence not recorded.
  - readme: https://github.com/algorithmica-org/algorithmica (fetched 2026-08-28T04:09:04.239272+00:00, sha ba29a688ea39)
  - homepage: https://algorithmica.org/ (fetched 2026-08-29T08:58:41.240975+00:00, sha 3debff77771d)
- Data as of 2026-08-30T08:39:29.467469+00:00.