# zetaloop/BetterWX

微信 PC 4.0 防撤回/多开补丁工具

Repository: https://github.com/zetaloop/BetterWX
Canonical: https://ross.abutalabs.com/products/betterwx
Language: Python
License: Unlicense
License Family: permissive
Last push: 2025-10-16T09:09:20+00:00

## Health v2 (maintenance only)
Score: 33/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 47, release rhythm 9, longevity 45
- inputs: {"age_days": 642, "days_push": 321, "days_rel": 392, "gap_med": null, "n_releases_24m": 1}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1201, forks 129 (observed 2026-08-28T04:03:58.512262+00:00)

## What it is
A set of Python patch scripts for WeChat PC 4.0 on Windows x64 that enable anti-revoke (message recall prevention with notice), multi-instance coexistence, and notification sound extraction/replacement. It automatically backs up patched files and targets WeChat 4.0.6.26.

## Use cases
- prevent wechat messages from being recalled on pc
- run multiple wechat accounts on one windows machine
- customize wechat notification sounds
- extract wechat built-in alert sounds
- patch wechat 4.0 client binary

## When to choose
- you use WeChat PC 4.0.6.26 on Windows x64 and want recall prevention or multi-instance login
- you want a lightweight script-based patcher with automatic file backup
- you want to replace or extract WeChat notification sounds

## When to avoid
- you use WeChat 3.9.x (use RevokeMsgPatcher instead)
- you run WeChat on Linux or macOS
- you want a GUI tool (consider BetterWx-UI)
- you need guaranteed compatibility with future WeChat versions

## Facets
- artifact type: cli-tool
- maturity: active
- function: security, reverse-engineering, developer-tools
- domain: messaging-platforms, windows, privacy
- platform: windows, python, cli
- tags: wechat, anti-revoke, multi-instance, binary-patch, patcher

## Member repositories
- zetaloop/BetterWX (main) score 33

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:03:58.512262+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 2026-08-30T06:20:43.904954+00:00, confidence not recorded.
  - readme: https://github.com/zetaloop/BetterWX (fetched 2026-08-28T04:03:58.512262+00:00, sha e15d2cad0fe3)
- Data as of 2026-08-30T08:39:29.467469+00:00.