# rangle/augury

Angular Debugging and Visualization Tools

Repository: https://github.com/rangle/augury
Canonical: https://ross.abutalabs.com/products/augury
Homepage: https://augury.rangle.io
Language: TypeScript
License: MIT
License Family: permissive
Topics: angular, devtools, augury, debugging, angular2
Archived: true
Last push: 2021-09-10T17:24:57+00:00

## Health v2 (maintenance only)
Score: 10/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 0, release rhythm 8, longevity 100
- inputs: {"age_days": 4019, "days_push": 1818, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: archived
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1990, forks 213 (observed 2026-08-28T04:06:03.069603+00:00)

## What it is
Augury is a Chrome and Firefox DevTools browser extension for debugging and visualizing Angular 2+ applications, letting developers inspect components, routes, and dependency injection. It is no longer maintained, having been superseded by Angular DevTools.

## Use cases
- debug angular applications in the browser
- inspect angular component trees and state
- visualize angular routes and dependency injection
- profile and troubleshoot angular 2+ apps during development

## When to choose
- debugging legacy Angular 2+ applications that do not use Ivy
- working on older Angular projects where Angular DevTools is unavailable

## When to avoid
- developing modern Angular apps with Ivy — use Angular DevTools instead
- needing an actively maintained tool

## Facets
- artifact type: plugin
- maturity: abandoned
- function: developer-tools
- domain: frontend, web-development, developer-tools
- platform: browser-extension, browser
- tags: angular, devtools, chrome-extension, firefox-extension, component-inspection, visualization, debugging

## Member repositories
- rangle/augury (main) score 10

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:06:03.069603+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 2026-08-30T03:02:44.419307+00:00, confidence not recorded.
  - readme: https://github.com/rangle/augury (fetched 2026-08-28T04:06:03.069603+00:00, sha f9b5c35c7728)
  - homepage: https://augury.rangle.io (fetched 2026-08-29T10:42:59.742516+00:00, sha 05ef8df9410b)
  - site_page: https://rangle.io/blog/angular-17-updates (fetched 2026-08-29T10:42:59.748035+00:00, sha 312509ff7f63)
  - site_page: https://rangle.io/blog/ssg-ssr-in-angular-with-analog (fetched 2026-08-29T10:42:59.750394+00:00, sha 0b85b8eae238)
  - site_page: https://rangle.io/blog/graphql-performance-optimization (fetched 2026-08-29T10:42:59.753156+00:00, sha 03305fb7ae83)
- Data as of 2026-08-30T08:39:29.467469+00:00.