# netease-im/NIM_Duilib_Framework

网易云信Windows应用开发框架。

Repository: https://github.com/netease-im/NIM_Duilib_Framework
Canonical: https://ross.abutalabs.com/products/nim_duilib_framework
Language: C++
License: MIT
License Family: permissive
Topics: c-plus-plus, duilib, win32, cef, open
Last push: 2024-09-18T01:26:35+00:00

## Health v2 (maintenance only)
Score: 23/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 0, release rhythm 8, longevity 100
- inputs: {"age_days": 2728, "days_push": 715, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 2231, forks 846 (observed 2026-08-28T04:06:29.110117+00:00)

## What it is
NIM Duilib is a Windows desktop application development framework built on an extended Duilib UI library, integrated with Google's base libraries for threading, memory, and closures. It provides a complete set of UI components including CEF browser controls, multilingual support, DPI scaling, and touch input support.

## Use cases
- build native Windows desktop applications with custom UI
- embed Chromium browser content in a native Win32 app
- create DPI-aware Windows applications
- develop multilingual desktop software
- build apps with touch support for Surface and Wacom devices
- create toast notifications and message boxes in C++ apps

## When to choose
- developing a native Windows desktop app in C++ with a custom-skinned UI
- you need CEF embedded in a lightweight native window
- you want Duilib with modern extensions like DPI scaling and multilingual support

## When to avoid
- targeting macOS or Linux
- building web-based or cross-platform UIs with Electron or Qt
- you prefer declarative UI frameworks like WPF or WinUI

## Facets
- artifact type: framework
- maturity: stable
- function: ui-components, gui, developer-tools
- domain: desktop-applications, cross-platform, developer-tools
- platform: windows, cpp
- tags: duilib, win32, cef, desktop-ui, netease, desktop

## Member repositories
- netease-im/NIM_Duilib_Framework (main) score 23

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:06:29.110117+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 2026-08-30T02:44:28.767281+00:00, confidence not recorded.
  - readme: https://github.com/netease-im/NIM_Duilib_Framework (fetched 2026-08-28T04:06:29.110117+00:00, sha ea98451c1d83)
- Data as of 2026-08-30T08:39:29.467469+00:00.