# kiwanami/emacs-calfw

A calendar framework for Emacs

Repository: https://github.com/kiwanami/emacs-calfw
Canonical: https://ross.abutalabs.com/products/emacs-calfw
Language: Emacs Lisp
License: GPL-3.0
License Family: copyleft
Last push: 2026-08-11T10:23:09+00:00

## Health v2 (maintenance only)
Score: 76/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 97, release rhythm 35, longevity 100
- inputs: {"age_days": 5726, "days_push": 22, "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 1251, forks 112 (observed 2026-08-28T04:04:08.204468+00:00)

## What it is
Calfw is a calendar framework for Emacs that renders rich calendar views (month, week, two-week, and day) in Emacs buffers. It supports pluggable schedule sources, holiday display, and keyboard-driven navigation.

## Use cases
- view a monthly calendar inside Emacs
- display org-mode agenda entries in a calendar grid
- browse schedules by week or day in the editor
- show holidays and date annotations in Emacs
- navigate dates with keyboard shortcuts

## When to choose
- you live in Emacs and want a visual calendar without leaving it
- you need a customizable calendar framework to plug your own data sources into
- you prefer keyboard-driven calendar navigation

## When to avoid
- you need a standalone graphical calendar application
- you want sync with external calendar services out of the box
- you don't use Emacs

## Facets
- artifact type: library
- maturity: stable
- function: ui-components, gui
- domain: developer-tools, text-editors
- platform: cross-platform
- tags: calendar, emacs-lisp, scheduling, org-mode, emacs

## Member repositories
- kiwanami/emacs-calfw (main) score 76

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:04:08.204468+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 2026-08-30T05:07:40.792934+00:00, confidence not recorded.
  - readme: https://github.com/kiwanami/emacs-calfw (fetched 2026-08-28T04:04:08.204468+00:00, sha 12e9dd79df95)
- Data as of 2026-08-30T08:39:29.467469+00:00.