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ItChat A complete and graceful API for Wechat. 微信个人号接口、微信机器人及命令行微信，三十行即可自定义个人号机器人。
https://gist.github.com/littlecodersh/ec8ddab12364323c97d4e36459174f0d
2021最详细微信聊天记录备份＆免费导出方案（全平台） https://zhuanlan.zhihu.com/p/212901830
wechat-dump Cracking encrypted wechat message history from android
WeChat-Data-Analysis 微信聊天记录导出、数据库破解、数据分析 (iPhone & MacBook)